Linux Software for Ham Radio

ALL Software
Title	Section	SubSection	Released	Brief Description
APRStracker	packet	aprs	0.11 2006/11/26	APRStracker is an alternative firmware for tinytrak like aprs trackers. It includes a small configuration utility that runs on Linux.
7plus	packet	utils	2.25 2000/03/20	UUENCODE-like file coder for use in Amateur Packet Radio, for sending and forwarding of binary files.
7plus/FBB	packet	fbb	2.0 2000/12/19	7plus utilities for FBB 7.03 and later.
A Fully Automatic Morse Code Teaching Machine	morse		2004 2004/01/01	This program teaches you to receive Morse code. It starts with a few letters and adds more when it sees that you are ready.
aatis-modem	packet	drivers	0.1.7 2007/08/03	Ham Radio Linux USB Modem driver for the AS296 and AS607 1k2/4k8/9k6 usb
acarsd	digital		1.65 2006/02/22	acarsd allows the monitoring of ACARS transmission using a soundcard.
Acfax	fax		981011 1998/10/11	Fax receiving software for linux/X11. Uses a soundcard to receive fax images.
adifmerg	logging	utils	0.12 2009/04/26	Small ADIF-file conversion, merge and check utility written in Perl.
AFServ	packet	ax25	0.1.0 2002/12/24	AX25 File Server is designed for download (or upload) files. The interface looks like a shell.
AFU Knoppix	distribution		6.01 2009/02/06	Knoppix for HAMs.
Airs	packet	tcpip	990215b 1999/02/15	AIRS is the Amateur-radio IP Routing System.
Aldo	morse	terminal	0.7.5 2007/11/05	A morse tutor that drives any Linux-supported soundcard.
Another GUI software for VOACAP for Linux	propagation		3.0 2008/08/15	This GUI helps in the creation of the input file that is needed for running VOACAP predictions on Linux. See www.voacap.com for the link to the VOACAP for Linux page. Use the latest R3 version which now supports textual Point-to-Point predictions, graphical Point-to-Point predictions and Area Coverage Maps, using Jim Watson’s new Python Scripts. Please upgrade: earlier versions R1, R2 and R2.2 are still available but they are definitely buggy.
Antennavis	antenna		0.3 2006/03/01	This application lets the user fly around and view the antenna systems and their patterns from any angle in 3D.
ao40tlmview	Obsolete		1.04 2003/07/20	31-Jul-07: Moved to Obsolete. AO40 is QRT.
Aor Plot	rigcontrol		0.9 2006/01/01	Multi platform Tcl/Tk spectrum plotting software for AOR 8200/8600 receivers.
Aor8000	rigcontrol		0.12 1998/09/20	Control programs for the AOR-8000 scanning receiver using Tcl/Tk (for the X version) and the console (This is of interest to AOR-8000 scanner owners).
Aor8200write	rigcontrol		none 1999/08/29	AorWrite is short commandline tool to communicate with AOR-AR8200 handheld
Aprsd	packet	aprs	2.2.5 2003/09/30	This program acts as a gateway between the Internet and a local ham VHF APRS packet network.
Aprsdigi	packet	aprs	2.4.4 2004/02/27	Aprsdigi is a specialized Amateur Packet Radio (AX.25) UI-frame digipeater for the Automatic Position Reporting System, APRS(tm).
Atlc	antenna		4.6.0 2003/12/08	atlc is an acronym of “Arbitrary Transmission Line Calculator” and is used for calculating the properties (eg Zo) of electrical transmission lines.
atpdec	satellite		1.7 2005/05/23	atpdec is an open source NOAA POES weather satellite software decoder.
Awznode	packet	node	0.4pre2 2000/02/17	AWZnode is a Linux node program based upon LinuxNode by Tomi Manninen OH2BNS and FlexNode by Roy PE1RJA.
ax25-apps	packet	ax25	0.0.6 2002/03/03	Standard applications to use with kernel AX.25 support (kernel 2.2).
ax25-config	packet	utils	0.3.3 2003/06/01	ax25-config simplifies the configuration and installation of linux� AX.25 support on a 2.2/2.4 kernel.
ax25-tools	packet	ax25	0.0.8 2001/05/16	Tools for kernel AX.25 support (kernel 2.2).
Ax25-utils-2.0	packet	ax25	2.0.12c 1996/12/25	This package is obsoleted. Instead of this package use LibAX25, AX25-APPS and AX25-Tools.
Ax25-utils-2.1	packet	ax25	2.1.42a 1997/08/11	This package is obsoleted. Instead of this package use LibAX25, AX25-APPS and AX25-Tools.
Ax25ip	packet	ax25	0.3.0 1991/06/11	RFC1226 describes a method of using TCP/IP based networks to transport AX.25 frames. The ax25ip utility uses this technique to transfer AX.25 frames in and out of TCP/IP environments.
Ax25ip-dpkiss	packet	ax25	0.4+DJF+PNX 1995/01/14	A daemon to encapsulate AX25 frames in IP datagrams for carriage across an IP network. Get ax25ip.tar.gz instead if you don’t need dual port kiss.
ax25spyd	packet	ax25	0.23 1999/09/19	Ax25spyd is a daemon which analyses, formats and transmit the AX.25 traffic via sockets to other processes. Statistics of heard frames and a simple DX-cluster-spy is included.
AX25START	packet	utils	0.1pre 2000/01/01	This is a GTK-based tool to configure Linux AX.25 packet radio ports. It’s like ax25-config-tool, but with a graphical interface.
Axconv	packet	ax25	1.3 2000/01/20	Axconv is a simple AX.25 convers client intended to be launched from ax25d. It connects to the conversd system specified and optionally logs in with the user and channel specified. It does the necessary end-of-line conversions and also buffers the traffic in order to optimise the AX.25 channel usage slightly.
Axdigi	packet	ax25	0.02 1995/04/26	AX.25 Cross-port digipeater.
axMail	packet		0.0.9b 2006/09/27	AXMail is a simple mail user agent intended to provide the mail functions in xNOS in a Linux AX.25 environment. Now axMail supports priority flagging!
Axssh	packet	ax25	0.4 2000/11/28	Secure login with linemode wrapper.
Axw3	packet	ax25	0.2 alpha 1998/03/26	Axw3 is a http proxy and IP/AX25 gateway that allows your browser fetch pages from the Internet using a pure AX25 connection without encapsulate IP.
Az_proj	propagation		1.1.6 2001/02/11	AZ_PROJ is a set of postscript files for drawing colored azimuthal equidistant
Baken	propagation		0.5.3 2004/06/04	The idea behind baken is to allow for the visualisation of European VHF/UHF and microwave beacons on a map of Europe.
Baudline	electronics		1.07 2007/12/18	This is a oscilloscope and spectrum analyzer software which works with soundcard.
bbsgate	packet	bbs	1.3 2001/07/29	bbsgate is a full-featured gateway for BBS mail and bulletins towards rfc-822 conforming email and news, and vice versa.
BC246T Virtual Control	rigcontrol		0.8d 2007/02/26	This is a little program to control and display the activity on the BC246T via the serial port.
BC780XLT	rigcontrol		0.2 2002/02/02	The Uniden BC780XLT Display Tool creates a little X GUI that displays freq, talkgroup, channel tag, bank tag, and current signal strength. It also includes some basic controls for the radio functions which are most likely to be used while monitoring.
Bim	packet	drivers	1.0 1999/07/06	Kernel module to drive the Radio Tech BIM-XXX-RS232 Radio Transceiver. The driver emulates a KISS TNC.
Bpfilt	utils		0.1 2000/07/12	bpfilt is a C program for designing narrowband bandpass filters.
Bs	packet	utils	2.00g 2000/03/10	BS (Binary Split) splits binary files into user-definable chunks. It adds 32bit cyclic redundancy
Butterworth	electronics		1.0.0 1997/04/01	2 pole bandpass filter program written in basic.
C-filter	packet	fbb	1997/02/01	C-filter for FBB. Gives the fbb software password protection. This is a binary.
Cbs	packet	tcpip	1.00 1995/06/16	Amateur Radio Call Book Server.
Chatbot	packet	convers	0.4 1998/09/08	Dummy robot written in perl. Can do DX spotting and tell the weather.
Chkfwd	packet	fbb	1.0 1996/12/17	Chkfwd informs the sysop about msgs which are about to be returned by epurmessbecause they aren’t correctly routed. It’s meant to avoid msgs slipping through if for some reason the sysop forgot to take care of the route after he got an “UNKNOWN ROUTE” or “PING-PONG” msg from system. This is a binary linked against libc5. Source available on request.
CLL	packet	dxcluster	0.6a 2002/10/08	CLL (Cluster Listen Link) is a program to make listen links for a cluster.
CLLOG	logging		1.0.2 2001/03/28	CLLOG is a German language HAM RADIO Log program (click to “Download”).
Clx	packet	dxcluster	5.04 2000/11/21	PacketCluster nodes have been available since around 1986. The original software was written by Dick Newell, AK1A, and is running under DOS. CLX is a system which clones a PacketCluster node. To the outside user, commands and features are mostly identical, remote PacketCluster nodes, which can be networked, don’t see the difference between a generic PacketCluster node and CLX. So it fits well into an established network of PacketCluster nodes. CLX is not an user application, it is a network node software. As such it is not of much use for the individual amateur. SysOPs of PacketCluster nodes with some experience on both PacketCluster and Linux will find this application interesting. CLX is distributed as binaries and updates.
Cola	Obsolete		1996/01/17	31-Jul-07: Moved to Obsolete. Broken link, no alternative location.
Colrconv	packet	convers	0.99.3 2003/06/22	Split screen convers client with color and sound support. This is a nice and simple client with some line editing capabilities.
colrdx	utils	dxcluster	1.0 2005/08/20	Simple text based tcp/ip client with color support.
Conlogv	logging		1.1 2001/05/06	Contest log program for VHF/UHF/SHF-Contests.
Contest	logging		0.21 2000/12/17	Contest is a program to log your QSO’s. It logs on one frequency.
CQiNet	packet	convers	2005/01/08	CQiNet is a family of programs that combine Ham Radio with the Internet using Voice over IP (VoIP) technology.
CQRLOG	logging		0.8.1 2009/07/05	An advanced ham radio logger based on Firebird database.
CW Trainer	morse	utils	v.01 2002/02/17	Easy to use morse code trainer for Linux with graphical user interface.
Cw2hex	morse		1.1 1996/11/09	This program takes a textual input and converts it to morse encoded characters in the form of a standard Intel HEX file which can be used to program an EPROM.
Cwbeacon	morse		0.4 1997/09/10	This program runs a CW beacon (morse code) through the parallel port, capable of keying a transmitter. It uses a spare bit to set an optional attenuator.
cwbiff	morse		0.2.0 2007/12/18	A morse code e-mail notifier.
cwdaemon	morse	drivers	0.9.4 2006/11/30	Cwdaemon is a small daemon which uses the pc parallel or serial port and a simple transistor switch to output morse code.
CWirc	morse		2.0.0 2006/05/20	CWirc is a plugin for the X-Chat IRC client to transmit raw morse code over the internet using IRC servers as reflectors.
Cwkeyer	morse		0.1.3 2001/07/08	CW keyer as a kernel module (/dev/cwkeyer).
cwstation	morse	terminal	0.1 2004/09/03	cwstation is a gtk based, CW (morse) generator with macro and training capabilities.
cwtext	morse		0.95 2006/02/01	cwtext converts ASCII streams in stdin to ASCII Morse code (dotscii) or to audio suitable for >/dev/dsp on Linux and other platforms.
cyclops	Other	Other	0.3 2008/02/23	Experimental GTK based application to read and display images from a webcam, using the v4l2 interface.
DBLog	logging		1.0 2009/07/14	DBLog is a logger program for Linux inspired from Logger32 and M1NN_Logger.
DDD	logging		0.20 2004/01/16	The Debian Dxpedition Disk is a live CD containing all programs you need to survive a DXpedition.
demorse	morse		0.9 2008/03/23	Command line tool for decoding and printing Morse code signals
dgipip	packet	tcpip	0.1 1999/04/01	Linux implementation of the Dynamic IP
Digidata	packet	utils	22 1997/03/17	HAMMAP data files, repacked for use with digiinfo/Linux, send updates/changes etc. to hammap-data@vdazone.org.
Digiinfo	packet	utils	2.5.1 1997/03/17	Digiinfo port to Linux. Displays information about network nodes and paths within amateur packet radio network.
Digipup	distribution		2.14 2007/03/14	Linux Live CD for ham radio operators, based on Puppy Live CD.
DIGI_NED	packet	aprs	0.3.6 2005/03/15	A new intelligent digipeater software for APRS digis.
Dixmf	packet	fbb	1.21 2000/05/15	DIXMF is a flexible message filter for LINUX FBB, developed to meet
Dmascc	packet	drivers	1.27 2000/06/02	Configuration tool and driver for Ottawa PI2 and Gracilis PackeTwin
Dove	satellite		1996/02/26	A simple DOVE-OSCAR-17 satellite telemetry decoding program. This is a binary. Dove still uses libc4.
Dpbox	packet	bbs	6.00.00 2000/04/20	BBS for linux with F6FBB-, W0RLI-, TheBox- style forward protocols implemented,
dpl847	satellite		0.1 2007/03/21	Command line predict client for Doppler shift correction with Yaesu FT-847.
DReaM	SDR		1.11b 2009/05/27	Digital Radio Mondiale (DRM) is a new digital radio standard for the long-, medium- and short-wave ranges. This software can demodulate DRM, AM, FM, SSB, CW from 12 kHz IF signal.
DSP demod	SDR		2000/01/01	This is a basic Software Defined Radio demodulator. This Java application can demodulate AM and SSB signals.
dsp-sim	programming	Other	1.0 2001/04/23	DSP simulation program for FIR and IIR filters. Uses xforms library.
DttSP	SDR		2006/01/01	DttSP is an open source project started by Dr.Frank Brickle and Dr. Robert McGwier of the DTTS Microwave Society to provide code to be used in various DSP projects with an emphasis on Software Defined and Cognitive Radio.
Dxc	packet	dxcluster	4.4 1999/12/20	DXC is a pseudo terminal for packet clusters. DXC monitors packet data on the frequency of your cluster.When DX INFO is transmitted to connected users, DXC grabs the information, printing them in various colors on the screen.
dxcc	utils		20080225 2008/02/25	dxcc is a small utility which determines the ARRL DXCC entity of a ham radio callsign, based on the cty.dat country file by Jim Reisert, AD1C. Optional GUI with a world map showing the DXCC’s location available.
Dxlmodem	packet	drivers	0.2a 1998/02/06	Linux driver for OE5DXL’s 9k6 packet modem.
DxNet	packet	dxcluster	981022 1998/10/22	DxNet is a service designed for Radio Hams who are very fond of DX. Its main function is to flow in a very short time by packet radio some informations about Dx traffic. A DxCluster can work independently or be part of a network. Dx information (called SPOTS) flows from DxCluster to DxClusters, users connected to them receive it as it goes along.
DXSpider	packet	dxcluster	1.50 2002/09/24	DXcluster completely written in PERL.
dxSpot	packet	dxcluster	20010527 2001/05/27	Java based interface to dxWorld.com
Dynamic_gate	packet	tcpip	1.05 2000/01/02	Scripts for maintaining a tunnel when one or both sides use dynamic IP addresses.
EAGLE Layout Editor	electronics		5.4 2009/01/08	The EAGLE Layout Editor is an easy to use, yet powerful tool for designing printed circuit boards (PCBs).
ebook2cw	morse		0.7.0 2008/07/03	ebook2cw converts text to Morse MP3s.
Eis2pgm	Obsolete		1997/09/24	31-Jul-07: Moved to Obsolete. URL broken, no alternative location known.
elbug	morse		0.1 2005/03/22	A little console electronic keyer. Contains simple wiring instruction for the paddle (at the serial port). For now, for intel CPU’s only.
Fax	fax		1996/08/15	Linux HF Fax software. Converts FAX audio to an image for viewing. This software is currently under development and not yet ready for general usage.
Fbb-renum	packet	fbb	0.35 2003/08/27	Message re-numbering utility for XFBB.
Fbb-source	packet	fbb	7.04j 2003/09/07	Fbb for linux, source code. Fbb is the ultimate packet radio mailbox, used all over the world.
FilKT	packet	utils	0.2alpha3 2000/03/22	Frontend for Baycom- und DP-Filesurfs under KDE.
fldigi	digital	terminal	3.1 2009/01/16	Multi mode digital modem program, which uses the Fast Light Tool Kit as a gui.
Fpac	packet	node	3.23 1999/10/16	Node software for kernel 2.2 and up. Based on the ROSE protocol. The actual node (fpacnode) resembles linuxnode. Contains a WP server and several utilities to maintain the node.
FreqTweak	Other		0.6.1 2004/07/07	Audio DSP filter and spectral displays for both pre-processed and post-processed signals. The EQ Cut function is useful for specifying stop-bands and the Gate function is useful for reducing background noise.
FT100 Rig Control	rigcontrol	Other	0.0.7 2000/03/20	A pair of programs to control the FT100 transciever.
g4xyw 9k6 modem driver	packet	drivers	3.15 2001/01/12	Asynch port driver for Atmel AVR based 9k6 modem from g4xyw. Now incorporates FIR TX and 50x oversampled RX
Gc	utils		1.07 1998/02/26	Great Circle. This program is used to determine bearing and range to two stations given latitude and longitude.
gcgc	propagation		20050122 2005/01/22	Command line program that calculates antenna bearings/azimuths (true and magnetic), distances, Maximum Usable Frequencies (MUF) using Latitude/Longitude or Maidenhead Grid Locators.
GeQRA	utils		beta 2003/06/01	enhanced QRA locator to geographic position and vice versa GTK JAVA applet
Getservinfo	packet	fbb	0.2 1997/01/07	Getservinfo is a simple program which extracts info from the serverXX.in and init.srv files and outputs data in a shell readable form. It’s meant to simplify writing servers using shell scripts. 7PREQ, REQFIL, REQDIR and REQZIP shell scripts are included.
GHUmheard	packet	ax25	0.1 1999/06/21	X version of mheard which uses the GNOME libraries. Ghumheard has 4 notebook tabs showing different kinds of information.
Glfer	morse		0.3.4 2004/09/01	Glfer is a program for reception and transmission of QRSS signals, a mode used mainly on the 137 and 73 kHz band.
gMFSK	digital		0.7pre1 2005/03/01	This program is an implementation of M-ary Frequency Shift Keying modulation for amateur radio communications.
gMFSK improvements etal	digital	Other	gmfsk.hkj.53 2006/09/12	numerous improvements to the user interface, modem decoding algorithms, addition of Olivia-2-tone and dominoEX modes.
Gnom	packet	terminal	0.3.13 1999/12/13	GNOM is a new terminal software running in textmode.
GNU Radio	SDR		3.0.3 2007/03/01	GNU Radio is a collection of software modules that may be used to build a software-based radio receiver.
Gnucap	electronics		2008-05-27 2008/05/27	Gnucap is a general purpose circuit simulator.
Gpredict	satellite		1.0 beta 5 2009/05/24	Gpredict is a real-time satellite tracking and orbit prediction program. It can track a large number of satellites and display the data using tables, maps and other views. Gpredict can control your radios and antenna rotators using Hamlib.
gpsfeed+	programming	tcpip	0.5 2007/06/27	gpsfeed+ is a software gps simulator, providing TCP/IP, UDP, http and serial port connectivity in NMEA 0183, XML or user defined output format.
gpsk31	digital	terminal	0.5 2008/06/27	GPSK31 is a PSK31 Terminal, using the GTK+ Version 2 Toolkit.
gputils	electronics		0.13.7 2009/03/13	GPUTILS is a collection of tools for the Microchip (TM) PIC microcontrollers. It includes gpasm, gplink, and gplib.
gridloc	utils		0.6 2008/02/23	Console ncurses based application for Maidenhead grid locator calculations
Grig	rigcontrol		0.7.2 2006/12/17	Grig is a simple Ham Radio control (CAT) program based on the Ham Radio Control Libraries (Hamlib). It is intended to be highly generic presenting the user to the same graphical user interface regardless of which radio is being controlled.
gsmc	antenna	utils	1.1 2004/07/28	GTK Smith Chart Calulator for RF impedance matching
GSMC – GTK Smith Chart Calculator	electronics		1.1 2004/07/27	Simple program for doing calculation with a Smith chart using GTK lib.
GtkMMorse	morse		0.9.27 2008/01/30	A graphical GTK+ based morse code tutor. Implements Koch method and Classic Method
GW3TMH-mailbox	packet	bbs	19961210 1996/12/10	Small mailbox, with many features, written a long time ago.
GW4PTS-Morse	Obsolete		1.00 1995/01/14	31-Jul-07: Moved to Obsolete. Doesn’t compile on current Linux systems.
gworldclock	utils		1.4.4 2005/03/28	This program is a GTK+ application that
Ham-Office	Obsolete		0.2 alpha preview 2001/12/15	31-Jul-07: Moved to Obsolete: URL broken, project inactive.
HamFax	fax		0.6.4 2004/10/12	HamFax is a QT/X11 application for sending and receiving facsimiles over radio.
Hamlib	rigcontrol	drivers	1.2.9 2009/02/26	A stable, flexible, shared control library for receivers, scanners, amateur radio transceivers and rotators.
Harv’s Hamshack Hack	distribution		06 2005/04/13	Hamshack Hack is a ‘re-master’ of the KNOPPIX Linux distribution made especially for Amateur Radio Operators (Hams) who have no prior experience with Linux.
HDSSTV	sstv	terminal	1.3.0 2003/06/02	This digital communications software has been used to transfer exact copies of binary files from Australia to the United States of America via single sideband transmissions in the 20 meter band.
Hf	digital		0.8 2007/02/07	Ham radio CW-elbug, RTTY, Amtor (Sitor), GTOR, PACTOR-1, MT63 program
HTPP	packet	convers	1.22 1999/04/25	Popular version of TPP by Hessu, OH7LZB. Contains bug-fixes and patches. This version is also a bit stripped down, some TPP features are removed for the sake of clarity.
htppu	packet	convers	1.5 2001/09/23	The URO modified HTPP conversd server.
ibp	propagation		0.21 2003/08/10	This program continuously shows which beacon of the International Beacon Project (on the HF bands from 14 through 28 MHz) is currently transmitting.
Icom	rigcontrol		1998/07/09	This program controls ICOM radio transceivers and receivers with the CI-V option.
icomctrl	rigcontrol	Other	0.6 1999/10/16	31-Jul-07: Moved to Obsolete. Link broken.
Icomlib	rigcontrol		1.0.1 2000/04/01	Control suite for the PCR-1000 ICOM receiver.
Icq7com	rigcontrol		0.8 2000/05/14	icq7com is a utility for the Icom IC-Q7 mini handheld transceiver. It enables complete backup of its memory, downloading, editing and uploading of channels.
INP3 support	packet	ax25	003 2001/10/24	InterNode Protocol support for Linux
Ipip	packet	tcpip	bdale.3.3 1995/01/14	Port of IP/IP encapsulation daemon for Linux.
ipipmail	packet	tcpip	2.0 2000/09/10	A small and simple (read quick’n'dirty) script to automatically process the automated encap.txt IPIP gateway mailouts and build IPIP routing tables.
Ircgate	packet	convers	0.4b 1997/05/22	Ircgate is a perl program. It enables IRC (=Internet Relay Chat) users to talk to convers users This aim is achieved by translating the inter-server communication so that all users on both networks can talk to each other just as usual.
Javaprs	packet	aprs	1.2b01 2002/01/21	APRS is a system which uses amateur radio to transmit position reports,
javax25	packet	ax25	0.1 2003/02/18	Java interface to Linux AX.25 (amateur packet radio) sockets.
JCP	satellite		0.9 2002/10/17	Java client for predict.
Jiffy	antenna		1998/03/03	This is a suite of programs written in BLT – an extension of TCL/TK – which are intended to assist in visualizing antennas. The package is intended to provide windows which show both antenna patterns and antenna configuration. An accompanying article in both LaTeX and PostScript form describes the process of designing a simple antenna using the system.
JL	logging		1.06 2008/12/07	Multi-plattform contest logger written in Java.
Jlog	logging		4.4.4 2009/01/12	A modern Ham Log program (written in Java) can run with Linux, Mac OS, Mac OS X, Windows, etc.
Jnos	packet	tcpip	1.11f 2000/12/28	KA9Q-variant TCP/IP program for Amateur Radio usage.
Jstation	satellite		1998/04/06	JStation is a software application, written in Java, that implements a fully automated station for working the Digital Store and Forward Amateur Radio Satellites. The download site also contains bug-fixes and documentation.
K5jb	packet	tcpip	k35c 1995/01/06	NET, put together ny K5JB. It contains the source code with updates, documentation, sample configuration files and bm, a mailer program.
KachinaCAT	rigcontrol	Other	1.26 2007/09/30	Control program for the Kachina 505DSP transceiver with both Linux and Windows versions. This program replaces the Kachina-supplied KC505.EXE (Windows only) for most operating functions, and it is still evolving.
kamplus	digital	terminal	1.1.2b 2003/02/02	A text-based host mode terminal program for the Kam Plus TNC (a multi-mode TNC manufactured by Kantronics Co, Inc).
kamplus-qt	digital	terminal	1.1.2c 2006/10/08	A Qt-based host mode terminal program for the Kam Plus TNC (a multi-mode TNC manufactured by Kantronics Co, Inc).
KComm	rigcontrol		1.1 2008/06/11	Communication and logging program for Elecraft K2 and K3 transceivers.
Kct	rigcontrol	drivers	0.02 2000/01/07	The KCT/T is a PC-bus 8bits ISA board to drive two antenna rotors and two radios.
KenTCL	rigcontrol	utils	1.1 1999/12/16	A control program for the Kenwood TS-140/440/940 line of amateur radio transceivers that runs under Linux and Windows using the exact same source file.
Kepgen	satellite		1996/02/26	A simple, yet useful utility that generates Keplerian data files in the NASA 2-line format from data entered through the keyboard. This is a binary. Kepgen still uses libc4.
Khamlog	logging		0.2 2002/02/09	KHamLog aims to provide a workable and stable program for Amateur Radio operators. It will initially be slightly UK-biased. Initially it will save the log as a delimited text file.
Kicad	electronics		2009-02-16 2009/02/16	Kicad is GPL software for the creation of electronic schematic diagrams and printed circuit board artwork.
KLog	logging		0.3.3 2006/01/25	KLog is a Hamradio logging program for KDE.
KLog	logging		0.4.5 2008/11/23	KLog is a Hamradio logging program for KDE.
KMyVRLog	Obsolete		0.3 2002/01/13	05-Aug-07: Moved to Obsolete section. Project discontinued.
Koch Training Wrapper	morse		1.1 2007/11/01	perl script wrapper generating koch characters sequence for morse code copy training. the generated characters then to be played by any console morse player
KochBZX	morse		1.0.7 2005/11/14	A GTK Koch-method based CW trainer
Kpsk	digital		1.2rc2 2007/01/01	PSK31 for the KDE 3.x linux desktop.
kptc	digital		0.2 2003/02/24	Kptc is a KDE2 application for operating comfortable with the SCS PTC-II ( or PTC-IIe, PTC-IIpro).
KT7F	rigcontrol	utils	0.6 2001/12/07	KT7F is a graphical control interface for the T7F transceiver (see http://www.df2fq.de)
kt7f	rigcontrol		0.6 2001/11/24	A frequency setup program for the T7F Data-Tranceivers.
ktechlab	electronics		0.3.6 2007/04/17	KTechlab is a development and simulation environment for microcontrollers and electronic circuits, distributed under the GNU General Public License.
KTelemetryDemod	satellite		0.9 2001/04/26	A KDE2 application which reads AO14 telemetry audio data either from a prerecorded WAV file or directly from a sound card, demodulates the 400bps BPSK telemetry signal and outputs data through a TCP/UDP network socket.
KTrack	satellite		0.3.0rc1 2004/01/22	Satellite tracking program for KDE3 which uses hamlib.
Lbbs	packet	bbs	0.1.8B 1995/11/27	Highly configurable mailbox. Can import FBB, NNTP and SMTP messages. Only binaries are distributed. Uses libc4. Not actively maintained.
libax25	packet	utils	0.0.11 2003/03/10	A run-time and development library to support the development of Linux AX.25, NetRom and Rose applications.
LinAMC	packet	terminal	2.0rc5 2006/10/29	This is a ax25 mail client used to manage bulletins and a personal mail that you can access at your HOME BBS.
LinKT	packet	terminal	0.8rc3 2004/11/11	Packet Radio terminal program for Linux/KDE (X). Features kernel AX.25 support, multiple parallel connections, auto7plus, autobin, bbs message selector, and lots more. Uses the Qt library.
LinLogBook	logging		0.1.2 2007/10/13	LinLogBook is a highly configurable loogbook for linux.
Linpac	packet	terminal	1.0pre3 2003/05/26	LinPac is an attempt to create a packet radio terminal for Linux that allows wide configurability and easy addition of new functions and special functions needed by the user.
Linpsk	digital	terminal	0.9 2007/01/02	LinPsk is a Psk31 program for Linux using the Qt library. It is based on WinPsk 1.0 by Moe Wheatley, AE4JY.
LinRad	SDR		02-47 2008/05/26	The Linradio project builds important radio modules using Digital Signal Processing techniques and Linux.
LiNRADiO	rigcontrol	terminal	0.9.1 1999/09/28	Three programs to control WiNRADiO communications receivers.
LinRepeat	Other	utils	0.92.1 2007/12/21	LinRepeat is free repeater control software for Ham Radio that runs on Linux.
linSmith	electronics	utils	0.99.11 2008/09/09	linSmith is a Smith Charting program, mainly designed for educational use. As such, there is an emphasis on capabilities that improve the ’showing the effect of’-style of operation.
lin_ebook2cwGUI	morse		0.0.2 2008/10/25	lin_ebook2cw is a GUI for the program ebook2cw by Fabian Kurz, DJ1YFK. ebook2cw translates texts into Morse code and saves it as a MP3 file.
Lnet-config	packet	tcpip	0.54 1999/07/14	Script used to configure the LNET ham radio TCP/IP program (and maybe vanilla Wampes too?). Engineered to be used as ’setup.LNET’ from the Slackware Setup menu, but Slackware is not requisite by any means. There us no active maintenance of this package, because development of lnet has stopped a long time ago.
Lnxforward	packet	fbb	1.27 2000/09/03	Lnxforward is a suite of programs that performs message forwarding to or from FBB or compatible systems. Its features include: Compressed forwarding, Message filtering, holding, and reviewing, forwarding to any number of BBS’s, interface to Hessu’s mailgw system, selection and control of message destinations, automatic HTML conversion of messages, support for servers such as REQFIL and REQDIR, full bid checking, scripting facility for connect strings and much more.
Lnxteletext	packet	fbb	1.03 2000/07/12	This is a set of programs to allow the use of the teletext function
loccalc	utils		2.0 2003/01/17	Calculates locator from long/lat and vice versa, and beam heading and distance between locators.
loccalc	utils	Other	2.1 2003/12/31	Converts HAM locators in long/lat and vice versa, and calculates beam heading and distance between locators.
Log-Applet	logging		1.20 2004/10/18	This amateur radio log search applet searches log files on a server for a specified callsign and returns the result.
Loopham	distribution		2.2.19 2001/09/23	Linux distribution based on LoopLinux. Supports kernel 2.2. Can be run from MSDOS system and includes all packages to run AX.25, convers and even a small webserver.
lpsk31	digital	terminal	1.1 2008/02/23	Console ncurses based application for the PSK31 digital communication mode
Mail2BBS	packet	bbs	0.0.3 1999/08/12	Mail2BBS is a package that enables sendmail to write an import file
Mailgw	packet	fbb	0.3.1 1997/02/04	Bidirectional gateway between xfbb, inn and several SMTP mta’s. Consists of 3 programs: a feed channel for inn, a sendmail style external transport and a program which reads fbb’s export file (to be run from cron).
Makeidx	packet	fbb	2.0 1997/01/07	MAKEIDX creates an index of all FBBDOS files. It scans all FBBDOS drives and outputs the files in each directory with the labels taken from the yapplbl.dat file. Requires FBB7 or newer. This is a binary linked against libc5. Source available on request.
Marote	rigcontrol		3.1 2006/08/22	Elecraft K2 GUI based rig control program. Requires Qt 3.x.
mcut	packet	bbs	980222 1998/02/22	BBS written in pascal.
MeinProjekt	electronics		0.0.1 2009/03/22	Meinprojekt is a project management tool which helps you keep track of your electronics project.
Mewe	Obsolete		1.2 1998/12/29	31-Jul-07: Moved to obsolete. Broken link, no other location known.
Microsat	satellite		0.91 1996/02/09	These programs allow the amateur PACSATs to be used by a Linux user with the kernel AX.25 code. These programs run under X11 and provide programs that handle the broadcast protocol, the FTL0 file transfer protocol, and for handling directories and downloaded files. This package does *not* include a satellite tracking program, nor anything in the way of station automation.
Minimuf	propagation	utils	1998/07/14	This program predicts the most likely operating frequencies and signal levels for high frequency (shortwave) radio propagation paths on specified days of the year and hours of the day.
Mkiss	packet	drivers	1.0 1999/08/14	Mkiss allows dual port TNCs to be used with the Linux AX.25 kernel software. The AX.25 software has no support for dual port TNCs which encode the port number in the control byte of every kiss frame. Mkiss watches a serial port, (assumed to be a dual port TNC in kiss mode) and routes kiss frames to/from two pseudo ttys. The other side of the pseudo ttys are then attached with axattach as normal.
Mkusrlst	packet	fbb	1.0 1997/04/18	Mkusrlst is a simple program which dumps the data from the user database (inf.sys) to the standard output where it may be redirected to a file or processed by a pipe. This is a binary linked against libc5. Source available on request.
Mlist	packet	fbb	1.4 1999/06/16	Mlist is a powerful majordomo-like mailinglist-server for FBB. Knows commands like subscribe and unsubscribe and can forward via AX.25 to a subscribed list of users. Can maintain several lists. This is a binary linked against libc5. Source available on request.
Monax25	packet	ax25	1.11 1996/02/10	These utilities are designed to record the usage of a packet radio channel. They provide statistics as to its usage and its efficiency, they were described in the 6th Computer Networking Conference papers and a copy of that paper is included with the package. They were ported from MS-DOS originals, obtainable from the Site3 below. The main capture program can operate either via the serial port or via the built-in AX.25 code.
Morelia BBS	packet	tcpip	0.53 2002/01/02	Morelia is a bit like a node and a bit like a bbs. It provides a NOS like look and feel front end to a Linux TCP/IP packet system and provides access to nntp news, personal mail, dns, convers, DX cluster, operator chat and any sysop defined features. It requires Python version 2.0 or greater to run.
Morse Classic	morse	terminal	2.1 2005/01/25	A powerful morse practice program that supports both the PC speaker and the OSS sound drivers.
morse-applet	Obsolete		1.4 1997/07/17	31-Jul-07: Moved to Obsolete. URL broken, no alternative location known.
morseall	morse		0.4.8 2004/11/19	Accessability tool that allows you to control your computer by tapping out morse code.
Morsememory	morse	Other	0.0.2a 2009/03/22	Morsememory is a play with cw.
morsetree	morse		0.2 1998/11/11	Simple morse code decoder.
MT63lx	digital		0.5 2004/07/12	The MT63 soundcard modem is intended for amateur radio as a conversation (RTTY like)
Mtrack	satellite		0.3 2002/09/06	Mtrack is a X window based satellite tracking program.
mtrx	morse	Other	0.08 2003/12/14	A very small CW decoder
Multi	packet	fbb	1.25 2001/01/21	Multi is a server for the Linux version of FBB. It allows the sending of a
multi2k	packet	fbb	20001001 2000/10/01	This server is a linux replacement for LA6CU’s well-known MULTI.EXE server
Multimon	digital	terminal	1997/12/08	The multimon software can decode a variety of digital transmission modes commonly found on UHF radio.
M_filter	packet	fbb	0.59 2002/05/29	FBB Message Filter written in perl.
N0ARY	packet	bbs	4.0.13 1994/11/24	This used to be an experimental packet radio to internet BBS gateway. Don’t know if it is still used. The actual gateway at www.arasmith.com/n0ary seems to be down. Lots of example code though, if you want to setup something similar. Sysop manual (in postscript) and configuration files included.
Nasawash	satellite		0.50 1996/08/13	NASAWASH extracts valid NASA format 2-line Keplerian element sets from a text file, which may contain other text of various kinds.
Nec	antenna		2 1995/04/06	Numerical electromagnetics code, written in fortran. This is professional antenna analysis software. For documentation check out http://www.qsl.net/wb6tpu/swindex.html. There you can also find linux binaries, if you don’t know how to compile fortran code.
nec2c	antenna	utils	0.8 2008/11/23	Translation of NEC2 antenna modeling tool from FORTRAN to C
Net	packet	tcpip	890421.1 1996/09/09	Port of KA9Q NET 890421.1 to Linux. The port was written for testing purposes.
Netchl	packet	tcpip	980919 1998/09/19	Net port by pe1chl. Lots of extension. Only binaries are distributed.
NEW-AX.25	packet	ax25	2.2.19-9 2001/07/09	NEW-AX25 is an alternative implementation of ax.25 for linux. It offers improved timing, a vastly enhanced DAMA-Slave, Van Jacobson compressed TCP/IP Headers, supression of renundant TCP/IP retransmissions, hop2hop digipeating, support for the new 4-port PCI SCC Card. As of release 5 it has nearly every existing driver ported, but they need some testing. You will have to patch your kernel, recompile it and to install new versions of ax25-tools/apps and libs
Newqpsk	digital	drivers	0.0.4 2000/07/03	This package implements the NEWQPSK protocol (also known as Q15X25) as designed and defined by Pawel Jalocha, SP9VRC. The modem is implemented as one core executable and several libraries that are automatically loaded by the core code. NOTE – this is alpha quality code.
Node	packet	node	0.3.2 2003/08/26	Node is a simple node front end, modelled after the node shells of TheNet and G8BPQ nodes.
norad	satellite		0.6 2008/02/23	Very simple application utilizing my translation to C of SGP4/SDP4 satellite tracking routines, intended as a guide on using SGP4/SDP4.
Npp	antenna		1.4 2007/12/30	Nec2 postprocessor. Useful utility, written in yorick, which calls the nec2 program with a nec input file, outputs the result as a antenna pattern on the screen and in a postscript file for printing. Contains lots of examples. Npp requires yorick-1.4 which is available in most linux distributions. This package contains a nec2 binary.
OCTL	rigcontrol		0.10 2004/03/16	A Python program to interrogate the Ten-Tec ORION transceiver and replicate the LCD panel using the curses package.
OpenBCM	packet	bbs	1.06 2006/04/11	The OpenBCM-Mailbox is an amateur radio Bulletin Board System with AX.25 store and forward capabilities. OpenBCM was formerly known as BayCom-Mailbox (BCM). Supports Linux, Windows NT/2000/XP and DOS.
OPSK	rigcontrol		0.20 2006/02/18	Provides band and passband controls to be used in conjunction with a waterfall display to easily focus on PSK31 signals. Specific to the Orion, but can be adapted to other rigs.
otdigi	packet	aprs	0.2 2003/10/01	otdigi is a reference digipeater to test some proposed OpenTRAC protocol elements.
p3d	Obsolete		0.1 2000/11/27	31-Jul-07: Moved to Obsolete. P3
PacsatTools	satellite		1.0 2004/03/22	PacsatTools is a collection of utilities designed to help facilitate communications with Pacsat satellites operating in the Amateur Radio Service. Included are utilities that prepare files for upload to pacsat satellites, process downloaded files, and display satellite directory information.
Pbpg	satellite		2.1 2003/03/01	PB and PG for Linux are programs used to download from, and upload to, digital satellites (PACSATs) supporting the FTL0 protocol.
Pcb	electronics		20081128 2008/11/28	Pcb is an interactive printed circuit layout system for X-windows. Produces very professional output, but does not contain an autorouter or something similar. Good documentation and examples included.
Pconv	packet	convers	1.1R 2001/11/24	pConv is a Perl/Tk based graphical ham convers client
PerlAPRS	packet	aprs	1.0.3 1998/05/25	PerlAPRS is an application which can monitor both local TNC and remote Internet APRS packets. It then can perform an automated action based on criteria specified by the user. For installation instructions see the perlAPRS homepage.
PetitTrack	satellite	utils	1.0.0 2002/05/21	PetitTrack is a satellite tracker software for the Sharp Zaurus SL-5000D or SL-5500 Linux PDA
PetitTrack	satellite		1.2.0 2003/06/25	PetitTrack is a small satellite tracker for the Sharp Zaurus SL-5×00 Linux PDAs.
Phase3	Obsolete		20001028 2000/10/28	31-Jul-07: Moved to Obsolete. P3D/AO13 are QRT.
PhaseShift	digital	terminal	0.4 2000/05/05	PhaseShift is a program for operating PSK31 on Linux.
phpHamLog	logging		0.02.0 2006/04/30	Do all your logging through any web browser. PHP based logbook script. Requires php4, mysql, and apache (other things might work, but have not been tried).
Pi2new	packet	drivers	0.8ALPHA 1999/01/01	These are fairly simple modifications of the existing pi2.c code, originally done by Dave Perry and recently modified for modular use in 2.0.36 kernel distributions. These modifications allow the cards to perform internal clock recoveryat speeds greater than the previous 56K limit. This is done by either setting the approriate jumper on the PI2=b cards to use the onboard 7 MHz oscillator for 230 kbps operation or else a user supplied 32X clock source for other speeds.
Picprog	electronics		1.9.0 2008/06/05	PIC programming software with easy to build hardware for Microchip PIC controllers.
PIKdev	electronics		1.1.0 2009/01/10	PiKdev is a simple graphic IDE for the development of PIC-based applications.
PikLab	electronics		0.15.4 2008/11/22	PikLab is a Microchip PIC programmer software. It can work with serial and parallel programmer and Microchip ICD2 hardware.
Pileup	morse		1.2 2001/08/19	Pileup is a morse code simulator program for radio amateurs.
Plan13	satellite		1999/01/17	Plan13 is used to determine the current position (Az, El, AOS, LOS, UpLinkFrequency, and DownLinkFrequency) of a satellite. The predictions are performed using the keplerian propagator based on G3RUH’s plan13 article. For more details on Plan13 algorithm see http://www.amsat.org.
Pmc	packet	terminal	0.6.5 2000/10/15	Mailbox-Client for DP/Baycom-Boxen.
PowerSDR	SDR		1.8.0 2007/01/22	This is a SDR software with source code. It was written originally in C# under Windows, but runs slowly under Linux. Can you help improve the Linux performance? Compiles under Linux using the Mono ( http://www.mono-project.com/ ) development tools.
Pp-conversd	packet	convers	3.12 1996/03/03	conversation table (server and client), derived from wampes’ convers.
PREDICT	satellite		2.2.3 2006/05/15	PREDICT is an easy to use, ncurses-based satellite tracking/orbital prediction program developed for the Linux operating system.
psatcal	satellite	utils	0.1 2007/03/21	Command line predict Perl client to print coming satellite passes on screen.
psearch	utils		0.3 1999/03/30	Psearch is a search program for files located in ~/ftp/pub on your local machine. An includes daemon program called psearchd allows searches of remote ftp servers.
Psk31lx	digital	terminal	1.2 2009/03/30	Soundcard-based ncurses program for operating PSK31.
PSKmail	digital		1.1 2009/02/14	PSKmail is a narrow band mail delivery system for use by amateur radio hams via short wave (HF) communication. Unlike PACTOR, it does not use a special controller, you just need a computer with a sound card. PSKmail uses Fldigi in PSK125 mode.
PSKmeter.py	digital	utils	0.25 2004/04/22	A Python / open source program to control and display data from the PSKmeter.
Pt-driver	packet	drivers	0.04 1995/08/22	Allows you to use a PackeTwin with the AX.25 code.
puff (compile-hints on linux)	electronics		2.1 2001/02/18	PUFF is an MS-DOS program for analyzing microwave circuits.
Pylink-SR	SDR		2.0 2008/11/22	A fromtend for SDR1000 and reduced clone (eg. softrock, …).
PyMo	morse		0.6 2008/05/25	PyMo builds a small Python/PyGTK 2.0 application around Jochen Kunz’ morse program. It focuses on training groups of five characters. It provides nice highlighted corrections and a flexible configuration.
qantenna	antenna	utils	0.2.1 2008/06/10	QAntenna is able to show antennas in a 3D plot, and calculate it’s radiation pattern. It is capable of working with many antennas at the same time.
Qgrid	utils		2.6 2005/05/02	Qgrid can convert from Maidenhead grid squares to latitude/longitude, convert from latitude/longitude to Maidenhead grid squares, calculate the distance and bearing between two points and show a graphical representation of the bearing.
Qial	utils		0.19 1998/10/07	Qial is a nice little program which can dial your phone if you hold the mouthpiece up to the speaker of your computer. It generates phone-dialing DTMF sounds. Some hams out there seem to be able to use a repeater (equiped with a so-called autopatch) as a phone. With this utility you don’t need a dtmf keypad.
qle	logging		0.0.16 2009/04/27	Graphic QSO logger and log editor for Linux, written in Perl/Tk. Logs to an SQLite3 database file, has ‘Hamlib’ rig support and transmits CW through ‘cwdaemon’. The ‘qle’ logger features as-you-type DXCC info, super-check-partial and dupe checking and is intended for use in rag-chewing and casual contesting.
QRG-Manager	Obsolete		0.1 2002/12/01	31-Jul-07: Moved to “Obsolete”. URLs not working anymore, no other location found.
qrq	morse		0.1.4 2008/06/22	qrq is an open source morse telegraphy trainer for Linux and Unix operating systems (incl. Mac OS X), similar to the classic DOS program Rufz.
QRZPY – for QRZ.com XML access	logging		0.12 2008/03/08	Gathers XML data from QRZ.com (subscription required) for label printing and other output formats. Coded in Python.
QSO language coach	Other		0.0.2 2007/05/01	QSO language coach
Qsstv	sstv		5.3c 2004/12/19	Application which uses /dev/dsp to receive and transmit slow scan television and fax.
QTLog	logging		1.4 2004/09/12	qtlog is a logging program based on qt 3.0 and MySQL.
Quicksat	Obsolete		2.12B 1996/11/28	31-Jul-07: Moved to “Obsolete”.
QUISK	SDR		3.2.2 2009/06/02	QUISK is a graphical application. It can demodulate AM/FM/SSB/CW signal.
Radio Explorer	utils		2.6.5 2007/06/01	Displays schedules (HFCC and ILGRadio) in a tree-like expandable way, on a 24-hour Gantt chart and on a world map with greyline and propagation coloring.
Radio Explorer	utils		2.6.3 2006/06/01	Graphic viewer for shortwave radio broadcasting schedules.
Radio Path	propagation	utils	1.0 2001/07/16	A Perl script to graphically show the radio path profile between two points. It will plot the 0.6 Fresnel zone and the true radio path for a given value of K
RAWT	utils		0.31 2005/09/24	Radio Amateurs Web-based Toolkit – providing a set of tools for daily DX-work, e.g. locator calculation, contest-logging, etc.
Reqlst	packet	fbb	2.02 1999/05/15	REQLST is a server which enables BBS users to request the messages list. It’s meant for TSTHOST and TPK users to allow them to retrieve the list as a compressed message. It has a powerful filter to reduce the size of the messages list and thus the download time. A TSTHOST macro to automate the process is included. This is a binary linked against libc5. Source available on request.
Retmail	packet	fbb	2.0 1996/12/17	Retmail returns local messages for unknown users and messages which are about to expire before empurmess deletes them. This is a binary linked against libc5. Source available on request.
Rigserve	rigcontrol		0.21 2007/02/16	Rigserve is an IP-based server that controls your ham rigs and listens for client connections. Human readable text commands can be sent by Telnet or (preferably) specialized client software. Inspired by Hamlib, but written entirely in Python under Linux. Should also run on Windows. Initial support for Ten-Tec Orion and Icom R8500. Development now hosted on sourceforge.net.
Roverlog	logging		2.4.4 2007/06/13	Logging program intended for ARRL VHF/UHF contests.
RSCW	morse		0.1 2001/05/28	RSCW is an experimental morse decoder using the sound card for input.
rskala	electronics		1.20 2003/12/30	A small program that draws round dials for radios and dip-meters.
Rspfd	packet	tcpip	1.0 1999/12/22	An implementation of the Radio Shortest Path First (RSPF) protocol version 2.2.
Rtfilter	Obsolete		0.01 1999/04/01	31-Jul-07: Moved to obsolete. URL broken, no alternative location known.
rtpDir bridge for Echolink and IRLP	packet	node	v1.23 2008/06/09	Runs as Echolink, Echolink conference, IRLP reflector/Echolink conference, and Echolink+IRLP.
Rtty	digital	terminal	2.1 2003/02/23	RTTY soundcard program for linux. Shows a control window where mark, space and number of data bits can be set. Also provides a Oscilloscope display for tuning.
Rugby clock (msf) driver	Obsolete		1.4.0 2000/01/01	31-Jul-07: Moved to Obsolete. URL broken, no alternative location known.
rwgps	Other	Other	0.7 2008/02/23	Console ncurses application for controlling and reading data from a Rockwell Microtracker LP(tm) gps module
RX320 controller	rigcontrol		0.6.2 2006/09/11	This is a controller program to use with the Ten Tec RX 320 radio.
rxamadrm	sstv		0.1 2009/03/09	Program for Digital SSTV cf HAMDRM standard. Uses ALSA audio drivers
satcom	satellite	utils	1.2 2008/02/23	Console ncurses based application for SGP4/SDP4 satellite tracking, CAT for FT847 and control for G-5500
Sattrack	satellite		3.1.6 1997/01/14	SatTrack is a realtime satellite tracking and orbit prediction program with an X11 color world map tracking chart. This is the last freely available release.
SatTrack®	satellite	Other	4.2 2000/02/01	Commercial Off-The-Shelf Satellite Tracking and Orbit Analysis Software for UNIX� Platforms.
Satupdat	packet	fbb	1.83e 1997/10/01	Satupdat for FBB. The satupdat program will read messages from AMSAT copied via packet radio. It extracts keplerian elements both in NASA and AMSAT formats and updates the data into the satellites data base of the F6FBB’s BBS file that should be in the directory fbb/system/sat/satel.dat
saupp	packet	convers	1.61 2002/02/25	A packet radio convers daemon.
Sccw	morse		1.1 1998/09/16	morse Code practice using a soundcard.
SCR-Log	logging		2.0 2006/01/01	Freeware logging and reporting software for School Club Roundup, an operating event held the second full week in February.
sctl	rigcontrol	Other	0.0.3 2003/03/11	sctl is a program to control the Bearcat BC895 xlt trunking scanner, and possibly others.
SDCC	electronics		2.9.0 2009/03/22	Small Device C Compiler – if you want Microchip PIC or a lot of other microcontroller-type programming with free software in C language. If you want use for PIC, you must compile the “gputils” package and SDCC.
SDR-Shell	SDR		2b 2006/08/25	Simple Software Defined Radio Graphical User Interface for controlling the DttSP sdr-core
sgp4sdp4	satellite		0.3 2008/02/23	My translation from Fortran to C of the NORAD SGP4/SDP4 satellite tracking routines
Siboplot	electronics	utils	0.11 2000/03/23	This electronics program calculates the Bode plot (amplitude and phase) of simple ladder networks.
simpll	Other		0.1 2006/12/30	A simple tool for PLL synt loop filter design and tune up – very alpha version!
smithchart	electronics		0.1 2004/12/15	This is a GTK widget for drawing Smith charts. It uses the cairo (gtkcairo to be precise) library for rendering the chart. A sample program using the widget is included in the package. The code is based on gsmc.
Solar	Obsolete		1998/04/17	Gnuplot script to display sunspot data.
soundmodem	digital		0.13 2009/03/15	This software allows you to use your computer and soundcard to emulate a number of digital radio modems including AFSK 1200, HAPN 4800, G3RUH 9600 and others.
SPLAT!	propagation		1.3.0 2009/04/11	An RF Signal Propagation Loss And Terrain analysis tool for the spectrum between 20 MHz and 20 GHz.
Splitscreen	packet	tcpip	1.4.1 1996/05/16	NCURSES-based ttylink/convers client. As the name says, devides your screen into 2 parts for incoming and outgoing traffic.
sstvtx	sstv		20080730 2008/07/30	Generates SSTV (Martin 1 mode) sound files from a JPEG image.
Sunclock	utils		3.56 2006/06/22	This program is a clock that shows which portion of the Earth’s surface is illuminated by the Sun. Very useful for studying greyline propagation.
SvxLink	utils	Other	090426 2009/04/26	SvxLink is a flexible voice services system for ham radio use which can act as a repeater controller and have support for EchoLink.
Synop	satellite		3.0.4 2002/04/10	This program will display the positive elevation of selected satellites for a 24 hour period, or of a single satellite for a week.
Syntorxgen	rigcontrol		1.31rel 2008/06/01	Syntorxgen generates code plugs (i.e. sets of channel settings for frequency, PL, etc.) for Motorola Syntor X transceivers.
Talk-ax25	packet	ax25	960426 1996/04/26	Berkeley talk client modified for AX.25 use.
Talkt	packet	ax25	0.1.0 1999/12/12	TalKT is a very simple application which allows voice QSO over packet.
tfkiss	packet	Other	1.2.7 2000/05/10	tfkiss is a port of “TheFirmware” by NORDxLINK to Linux/Unix.
Tig2aprs	packet	aprs	1998/12/01	Tig2aprs is a utility to convert US Census [1]TIGER/Line(R) (1994 or 1995 version) map data into maps suitable for use with the Automatic Packet/Position Reporting System (APRS) by Bob Bruninga, WB4APR.
tigerAPRS	packet	aprs	1.0 Beta 2000/01/06	This program is intended to provide an Automatic Position Reporting System , APRS, that runs on Linux, Windows, and Mac systems WITHOUT having to worry about system specifics and having to worry about keeping seperate source trees. The only change required in the source is specifying the serial port the TNC is hooked to.
tk10	rigcontrol		0.4 2004/08/24	tk10 is configuration software for the ICOM IC-R10 receiver. It employs a graphical user interface and works on Linux, MacOS X, BSD, Windows, etc.
tk120	rigcontrol		0.9 2005/09/28	tk120 is a utility program for programming or cloning the Yaesu VR-120 handheld receiver.
tk150	rigcontrol		1.3 2002/10/25	tk150 is a utility program for programming or cloning the 1000 channel Standard (Yaesu) VR-150 handheld receiver sold in Japan.
tk2	rigcontrol		1.1 2004/03/30	tk2 is an open source, multi-platform configuration program for the ICOM IC-R2 portable receiver.
tk3	rigcontrol		0.3 2002/10/21	tk3 is an open source, multi-platform configuration program for the ICOM IC-R3 portable radio/television receiver.
tk5	rigcontrol		0.6 2004/12/15	tk5 is configuration software for the ICOM IC-R5 receiver. It employs a graphical user interface and works on Linux, MacOS X, BSD, Windows, etc.
tk500	rigcontrol		1.5 2004/01/16	tk500 is a utility program for programming or cloning the Yaesu VR-500 receiver.
tk545	rigcontrol		1.4 2002/10/29	tk545 is open source software for controlling and programming the Japan Radio Co. NRD-545 DSP receiver.
tk7	rigcontrol		0.5 2003/05/19	tk7 is an open source, multi-platform configuration program for the ICOM IC-Q7A walkie-talkie.
tk75	rigcontrol		0.4 2004/11/26	tk75 is open source software for controlling and programming the ICOM IC-R75 shortwave receiver.
tk8500	rigcontrol		0.9 2003/11/16	tk8500 is open source software for controlling and programming the ICOM IC-R8500 wide coverage receiver.
tk92	rigcontrol		0.7 2002/12/24	tk92 cloning software for Radio Shack PRO-92, PRO-2067 scanners.
Tkconv	packet	convers	3.0.1 2000/09/04	convers client for X, using tcl/tl toolkit. Color support.
Tkd7	rigcontrol		1.33 2002/11/23	tkD7 is an expectk script for controlling the Kenwood TH-D7 HT. It can control basic transceiver operation, set various radio parameters, set memories, and display APRS data very crudely. It has been run on FreeBSD and Linux but should be portable to any system that supports TCL/TK and Expect.
TLF	logging		0.9.31 2007/12/18	TLF is the first text-mode general purpose contest logging program with full networking support.
Tnn	packet	node	1.77 1999/10/31	The Net Node digipeater node software. Supports DAMA, TCP/IP routing and FLEXNET. Worldwide convers is included and access to external programs is possible.
Tnos	packet	tcpip	2.40 2001/05/14	KA9Q-variant TCP/IP program for Amateur Radio usage. State of the art. Contains Web based BBS, scripting support, FBB Compressed Forwarding and lots more.
Tnt	packet	terminal	1.9.1 2000/08/04	Tnt is a hostmode terminal program for packet radio with multiple virtual screens, connect scripts, YAPP, AutoBIN and “Autoforward”. Can use kernel AX.25 stack. The original tnt code was developed by Mark Wahl, DL4YBG. This version was enhanced by several authors and contains several new features: additional remote commands, sound and pgp support, bugfixes and glibc support.
Tone	utils		0.52 2006/04/02	“Tone” will work with one or two soundcards and will provide single or dual tones with sine-, square-, or triangular-waveforms. It can be useful for many kinds of system tests, including intermodulation distortion. Written in Python using wxPythonGTK and wxWidgets.
Tpp-conversd	packet	convers	1.14 1995/06/16	conversation table (server and client). Extension of the PingPong conversation table. Lots of extra features.
TQSL ARRL LoTW	logging		1.11 2005/03/11	ARRL’s Logbook of the World (LoTW) system is a repository of log records submitted by users from around the world. This software developed can be used to convert a log file (in ADIF or Cabrillo file format) into a file of digitally signed QSO data, ready for submission to LoTW.
Trans-applet	antenna		0.3 1998/08/01	This is a little transmission line calculator applet. A number of the ideas were borrowed from TL.EXE by Dean Straw N6BV. The values of the built in cable attenuations were taken from that program. The program shows power, voltage and current across a transmission line. Impedances, losses and SWR are calculated.
TRK	satellite		0.4.1 2001/11/07	Satellite tracking program with ncurses interface.
Tronkito MPT1327 Trunk Tracker	Obsolete		1.0 2003/12/31	31-Jul-07: Moved to Obsolete. URL broken, no alternative location known.
TS440	rigcontrol		0.9 2004/05/21	Linux GTK Program to control the kenwood TS440.
tt516	rigcontrol	Other	0.1 2004/01/28	tt516 is a rig control command-line client for the Ten Tec Argonaut V (Model 516) HF amateur radio transceiver
Ttylinkd	packet	tcpip	0.03 1997/01/17	ttylink talk daemon (port 87).
Tucnak	logging		2.27 2009/07/09	VHF contest logging program. Features: networking, world map, CW/SSB keying and more…
Tuner-applet	antenna		0.01 1999/03/08	This is a simulator for the popular, series capacitor, parallel inductor T-network tuners. It can be run as a standalone applet or within a java capable web-browser. It shows a grapical presentation of a tune with three knobs which can be rotated. The applet then calculates the SWR and the losses inside the tuner.
TuxLog	logging	dxcluster	0.1a 2006/01/01	TuxLog is a log program for Linux. The data are stored in a MySQL data base. A call registered appears immediately the picture if available. The data can be exported in the SQL or ADIF format. Over telnet then a DX cluster connected become. In a window the Grayline is indicated.
Twclock	utils		2.8 2007/12/11	This program is a clock designed for ham radio operators.
Twcw	morse		2.0 2008/07/22	Use on the air as a keyer, on the internet as key for CWIRC under
Twlog	logging		2.5 2007/12/30	This GUI program records basic Ham log information.
Twpsk	digital		3.0 2008/07/02	Twpsk is a program for running PSK31 on Linux using the Motif GUI toolkit.
UKWTools	propagation		0.3.5 2004/07/25	An X11/GTK/wxWindows program for visualising propagation paths and local topology.
Ulog	logging		0.6 1995/08/01	Simple logging program for unix. Uses black and white ncurses interface.
UnixCW	morse		2.3 2006/07/14	UnixCW is a package of UNIX-based programs that fit together to form a morse code tutor program similar to CP222 by VU2ZAP.
Uo11	satellite		1996/02/26	A simple UoSAT-OSCAR-11 satellite telemetry decoding program. This is a binary. Uo11 still uses libc4. There seems to be no active maintenance of this code.
URONode	packet	node	1.0.7 2008/11/25	Based on node, flexnode and awznode, uronode now offers multiple interfaces based on connection and ansi graphics for telnet.
Vconv	packet	convers	V1.2 2006/01/15	VConv is a X-Windows convers client written with Kylix II & INDY.
vfg306	Other	Other	2000/03/20	KISS program written in plain ANSI C for computation of the safety distances
Vipec	electronics		3.2.0 2003/10/02	VIPEC is a program that allows the user to analyze high frequency, linear, electrical networks.
VO1PWF 1/4 wave antenna calculator	antenna		1.0 2006/01/01	Another little application written in gambas (linux) and Visal Basic for windows to help aid in vertical antenna construction.
vo1pwf ham radio logger	logging		2.0 2006/01/01	linux and windows versions of my ham radio logging program.
vo1pwf logger	logging	Other	2.0 2006/11/11	general logger with maps and prefix lookup
vo1pwf loop antenna calculator	antenna		1.0 2006/01/01	windows and linux versions available…. a loop antenna calculator, enter the frequency and it shows all needed measurements for a loop antenna
VO1PWF PHP Logger	logging		1.0 2006/01/01	php web based logging program
VO1PWF TEXT BASED LOGGER – Linux	logging		1.0 2006/01/01	linux text based logging program, add edit call sign search, prefix lookup and more
VOACAP (Linux)	propagation		0.2.1 2007/08/14	A port of the VOACAP program that compiles with GCC/GFortran on Linux (and possibly OSX)
Vxu	rigcontrol		0.5.0 2003/09/19	Vxur and vxuw are command line utilities that allow reading and writing the memory of the Yaesu/Vertex Standard VX-5R HT and FT-817/FT-857 in “clone” mode.
Wampes	packet	tcpip	000304 2000/03/04	This port will run on Linux, SGI, HP/UX, SUN and BSD versions.
Wamplus	packet	tcpip	960213b 1996/02/13	WAMPlus is an IP router and AX25+NETROM protocol manager for linux. It was created on the base of Dieter Deyke’s WAMPES system code. This later became AIRS.
Web-Logbook	logging	utils	3.10 2007/03/29	A Webbased Logbook written in PHP. It’s use MySQL and Apache and can use over the Internet or Intranet.
WebConvers	packet	convers	2.0 2004/08/13	webconvers is a web-based interface to the amprnet World Wide Convers system that has it’s roots in an online Chat room script written by Christopher Heschong.
Wiggle	morse		1.0 2005/10/16	A very simple morse decoder that uses the sound card (or a unix pipe) as input.
WinRADiO toolkit for Linux	rigcontrol	terminal	0.1 1999/10/24	A TCL based graphical interface to the WinRadio communications receivers.
wstools	digital	terminal	0.4.8d 2004/06/06	Linux version of the JT44 and FSK441 communications protocols, usually described together as WSJT.
Wwl	propagation		1.2 2000/11/03	Given two Maidenhead locators, calculates distance (qrb) and azimuth.
WX-Digi	Obsolete		0.2 alpha 2001/12/14	31-Jul-07: Moved to Obsolete. URL broken, no alternative location known.
wxapt	satellite	Other	1.3 2008/02/23	Command line utility for decoding APT format images from weather satellites
WXtoImg	satellite		2.7.3 2005/10/03	Integrated APT weather satellite recorder, decoder, image viewer, and editor, with a graphical user interface.
X Text System	packet	Other	1.0.0 2002/06/07	X Text system is a packet radio teletext server that runs from ax25d or inetd.
X-net	packet	tcpip	1.36 2003/10/26	Multiprotocol router for AX.25, TCP/IP, INP3, NetROM and FlexNet-Routing. It’s a net clone, but it can do a lot more. Distributed as binaries.
X25-utils	packet	drivers	2.1.20 1997/01/12	These are some knocked up utilities to support the X.25 code within the Linux kernel. Not very well tested.
xanalyzer	electronics		1.32 2008/12/08	Spektrum analyzer with motif/lestiff interface which uses a sound card.
Xarpm Plus	packet	terminal	V1.3.1 2008/01/20	Xarpm (X Amateur Radio Packet Mailer) is a graphical terminal & mailer program for Linux. Download and install V1.3.0 then do online update to version V1.3.1
Xastir	packet	aprs	1.9.4 2008/08/15	X Amateur Station Tracking and Information Reporting (APRS Program).
xcam	Other	Other	0.3 2008/02/23	Experimental GTL based application to read and display images from a web cam using the v4l interface
xcircuit	electronics		3.4.30 2008/07/19	XCircuit is a UNIX/X11 program for drawing publishable-quality electrical circuit schematic diagrams and related figures, and produce circuit netlists through schematic capture.
xdemorse	morse		1.3 2008/11/23	GTK based application for decoding and displaying Morse code signals
xdemorse-fft	morse		0.3 2008/11/23	NOW REMOVED FROM WEBSITE
Xdx	utils	dxcluster	2.4.2 2009/01/10	Xdx is a client to connect to a DX-cluster. Dx messages will be displayed in a list, announcements will go to a text display.
Xearth	utils		1.1 1999/11/06	Xearth sets the X root window to an image of the Earth, as seen from your favorite vantage point in space, correctly shaded for the current position of the Sun. By default, xearth updates the displayed image every five minutes; the time between updates can be changed using either X resources or a command line option.
XFBB Events Manager	packet	fbb	0.14 2005/04/23	Event Notification Manager for XFBB.
xfhell	digital	terminal	1.9 2008/11/23	GTK based application for the Hellschreiber digital communications mode
xgridloc	utils	Other	0.9 2008/03/23	GTK based application for Maidenhead grid locator calculations
xhamlog	logging	utils	0.4 0000/00/00	GTK based QSO logging application
Xlog	logging		2.0.3 2009/07/17	Easy to use general logging program for X/GTK with rig control.
xnec2c	antenna	utils	1.3 2009/02/28	GTK based graphical wrapper for nec2c. Incorporates nec2c and is interactive, presenting results graphically as they are calculated. This includes color-coded radiation patterns, current/charge distribution and graphs of gain, impedance etc. A basic NEC2 input file editor is now built-in.
Xnecview	antenna		1.35 2006/04/05	A program for visualizing NEC2 input and output data (X-windows).
Xnet	packet	ax25	1.1 1996/05/12	XNET is a network analyzer designed specifically to monitor AX.25 packet
xoscope	electronics		2.0 2009/06/26	xoscope provides computer based display and analysis of oscilloscope & spectrum analyzer output from a wide range of devices like soundcard or dedicated hardware.
Xpr	packet	terminal	0.42 1998/02/13	Simple packet radio program for X11.
xpsk31	digital	Other	1.2 2008/04/12	GTK based application for the PSK31 digital communications mode
Xqrz	utils		1.0 1998/12/29	Xqrz is a Linux GUI application for accessing the QRZ!(tm) Amateur Radio callsign database cdrom. Xqrz needs the Xforms library.A command line version is also provided.
xsatcom	satellite	utils	1.9 2008/03/30	GTK based application for SGP4/SDP4 satellite tracking, CAT for the FT847 and control of the G-5500 Az/El rotors
xsmc-calc	antenna		1.0.0 2001/11/06	An X program for doing calculation on Smith Chart.
xsndtest	electronics		0.15 2005/04/06	Sound card analyzer. This program send 100 frequencies out, and it measures noise or distortion which are important parameters, if we want use this card in measurement or for SDR.
xspectrum	utils	Other	0.1 2000/08/05	xspectrum is a program that displays the spectrum of
Xwota	utils	tcpip	0.4 2006/07/28	Xwota is a GTK Client that connects to the WOTA Database (Who is On The Air – http://www.wotadb.org).
xwxapt	satellite	Other	1.2 2008/11/23	GTK based decoder application for APT format images from weather satellites
Xywmodem	packet	drivers	0.3 1999/12/28	Linux driver for the async connection of the G4XYW modem
Yaesu/KG0CQ	rigcontrol		0.13 2004/07/28	Archaic program to control a Yaesu FT-890 HF transceiver off of a serial port.
Yaesu/OH2LWO	rigcontrol		0.2alpha 1998/05/08	Software to program Yaesu HTs FT-50 and VX-1.
Yagi antenna calculator	antenna		0.4 2009/02/23	Yagi is a simple console perl script that does all the calculation for you. The outcome is either displayed in metric or imperial.
Yagi-applet	antenna		1.0 1998/08/01	This java applet/application implements a simple yagi modeling code. It can either run in a java compatible web-browser, or under Sun’s JDK runtime environment. You will be presented with a screen divided into a top screen where the antenna is drawn and a bottom part for calculations. In the bottom right part the antenna pattern is drawn. Contains example antenna’s and you can design your own.
yaSTs	satellite		0.2 2003/12/23	English and French GTK/GDK Linux client for Predict.
YFKlog	logging		0.3.5 2008/01/31	Console based general purpose logging software written in Perl with Curses. Logs stored in a SQLite or MySQL database. Award tracking and statistical functions, LOTW support, QSL label generation, and much more…
YFKtest	logging		0.0.9 2008/06/17	Console contest logger written in Perl. Supports transceiver control (hamlib), cwdaemon and a growing number of contests.
Z8530-24c	packet	drivers	2.4c.dl1bke 1995/05/17	Z8530 kernel driver with KISS emulator for AX.25 (Amateur Packet Radio) operation. This version is for the 2.0 kernel series.
Z8530-30	packet	drivers	3.0.dl1bke 1996/10/30	utils for the generic Z8530 AX.25 device driver for linux kernel 2.1.6 and up.
Zipham	distribution		2.0.38 2001/01/12	Slackware based linux for radio hams. Includes kernel 2.0.38 with ax25-utils, with clients

sorry because i dont create a direct link for this software. I am so lazy to edit and type the html code

Download it from here :-
Linux Australia

CW Morse Code Trainer

A tool for learning and practicing morse code, for passing amateur (ham) radio license exams.Converts supplied text to code sounds, or generates random symbols. Speed and farnsworth compression are adjustable. Written in C for Linux or other computers. I love to play with CW 18-20 wpm ….:-)

download link:-
http://sourceforge.net/projects/cw-trainer/files/