Serial Jvcomm32

Software = Updated Aug-21-2005 MeteoFax32. It is a French program that is especially adapted to use on computers embarked on board of the boats. An English version of this program will available later. This program provides some information concerning the frequencies and the programs of the stations. The address of the Meteofax32 site is: and from HB9TLK is for Digital Transmissions of Voice and Data over radio with 2.3 to 2.5 khz bandwidth. First beta version of atpdec has just been released.

• Jvcomm32 Serial
• Jvcomm32 Serial 2.01

Atpdec is a NOAA POES satellite APT image decoder. It's an open source program targeted for Unix platforms (in particular Linux).

It lacks fancy graphical interface but focus more on image quality. (see for some examples is designed to work only with AMSAT (verbose) format elements. Import the kepler file from AMSAT using the Open button. Everything other than the weather satellite elemnts will be removed automatically. Now you can remove specific satellites by pushing the appropriate button. Pressing the Save button will save the edited elements as kepler.dat. The program was written by and runs on Macintosh OS X and OS9 and is freeware This Association was formed to shed fresh light on the Television systems used by Hohn Logie Baird.

NBTV (RX) Software NBTV (TX) Software High Definition Slow Scan TV, Software Aleex Greenland G7JGQ have been devoloping a excellent Satellite tracking program, and is now available to others. XAXERO come out with an Internet solution to the Weather Fax for Windows Software for under $90. Please check the XAXERO page for more details. A new version of from Abstract Technologies New Zealand Limited is out that provides a complete Windows 95/98/ME/2000/NTinterface in a self-installing archive. The software is being supported under Linux, Windows, BeOS, FreeBSD and AIX versions. A Macintosh version isavailable soon.

A new release of Mscan Meteo Fax now has integrate FAX, NAVTEX and RTTY into a single program called Mscan Meteo Pro and is now available from the WeatherDecode is a program for decoding of AAXX and BBXX (FM-12) Meteo messages A new free Windows satellite tracker programm called is now available. Satscape a specialised program that predicts where satellites are at the moment. You have also a World view, Horizon views, tabular list and a keppler update via your Internet connection.

An interesting and simple Satellite Tracker called Alberto Casapa, Italy has written receiver control software for different receivers such as Kenwood R-5000, Kenwood TS-790E, Yaesu FT 847, AOR AR 3000 and AOR AR 800. For more info visit. For Windows 3.1/95, decodes the signals in the APT format from NOAA, Meteor, Meteosat and GOES Satellites (AM) with a Soundcard. WXSat can decode also FM-Fax for decoding facsimile-signals transmitting via shortwave. WXSat works with the soundcard input so there is no external sampling hardware required. A cable between the receiver and the soundcard input is enough.

The program has also a good English documentation. Oded Regev 4Z5BS from Israel has written a small program called TRACKER that allows the creation of maps that can be combined with images taken from NOAA satellites. I have test it successfully with NOAA images received with and. With it you can see country borders and sea/surface boundaries. The program is quite small but it comes with the world map so it is about 3.4 Mb in total. Here is a from a NOAA 14 picture decoded with WXSAT and added the country borders from the TRACKER program.

Several replies from test users, Oded send me a corrected versionv1.1. It should work better now. There is still a known bug regarding fast Pentium computers.

The ORBIT program will not run on fast computers (somewhere around 300Mhz and above). The only way to fix it is running a TSR program that slows the computer in DOS mode. You will probably find such TSR programs. In the next version Oded will try to add it to the release. V1.1: Fixed bug in TRACKER.EXE with longitudes in the range 100E-360E (=100E-0E) Test users should download the upgrade from v1.0 to v1.1 and copy the new files to the TRACKER directory Julian Moss wrote a application called. With this utillity you can recording audio signals from weather satellites as WAV files to decode with WXSAT or other programs.

David J Taylor wrote a decode program called l With this program you can demodulate signals from pre-recorded.WAV files. This program produce higher resolution images without the bent verticals resulting from Meteor decode with WXSAT. David has also excellent satellite tracking software called Les Hamilton wrote a program called to optimised the colors from images decoded with WXSAT. PALETTE is a Windows 3.x/9.x compliant program wich operates on luminance bands within a BMP image produced using WXSAT in conjunction with an image processing program such as Paintshop Pro etc.

Hellschreiber, wich becomes worldwide a renewed interest is a very old mode wich was first introduced 1921 by Rudolf Hell. The Hellschreiber is an early faximile communication, where only upper case letters were transmitted and received. Hellschreiber is an asynchronous transfer mode where the signal is discretely coded. This means two things: The transmitter does not tell the receiver how fast it transmits.

It simply sends the message in it's own speed and the receiver must do it's best. Hellschript is transmitted with either on or off signal. It was hence easy to implement on available radio equipement. One simply connected the transmitter to where the morse key would be. Such signals are very sturdy to radio noise.

All unwanted frequencies may be filtered away. The hellschreiber was invented by Dr. Rudolf Hell in 1929. It was used by the Germans during WW2 and some receivers was built by the British and Americans to intercept enemy communications. Nino Porcino, IZ8BLY in QSQ with Vilnes, YL2KF on 14063.5 KHz (LSB) Mode Feld Hell Nino Porcino, IZ8BLY has make a excellent Windows 95/NT based Hell program wich used the Sound Card from your PC. You can download the program from For more info on Hellschreiber you should first check Murray´s wich is the best source on the net. You can find Hellschreiber transmissions during weekends at 14063.5 KHz LSB (13:00 UTC mode Feldhell), also on 7037 KHz and 3580 KHz LSB (Tuesdays 20:00 UTC) for Europe.

Check also 3560 KHz LSB at 08:00-09:30 UTC for the 'Hellraisers' Net or the DX Hell frequencies at 10140, 14063.5 or 21063.5 KHz LSB between 05:00 and 10:00 UTC. There is a limited Beat version of available now. Full version is expected in April. New version of ready for download.The current version is 0.97 Some new features: SSTV Robot 36 mode for MIR reception, FAX TX in B&W, Scheduler (RX and TX) for FAX and SSTV, pre-select for different Sound Cards, Different Configurations and a lot of other usefull new features. When more time I will make all FAX schedules for JVComm32 and will upload them on the 'Schedule' page. Les Hamilton, UK has launched a new Satellite tracking program called Footprint.

Footprint is program which displays the positions of an orbiting satellite and its footprint on a map of the Earth, updating its position and footprint every minute. The program can also provide reference tables of relevant ephemeris, A.O.S. And keplerian element data. The program reads satellites' orbital elements from keplerian element files in standard NASA 2-line format, specifically filtering out only those satellites belonging to the following classes: NOAA, USA; Meteor Okean and Resurs, Russia; Sich, Ukraine.

Download your copy of Footprint from FOOTPRINT has now a two-map option. You can change the map to one centred on 180 degrees ( for Australian users ).Also, the time and date routines have been improved. Adding a Software overview for other decoding Software using the Sound Card (see table below) for JVComm32, MScan and other Programms from Bernhard Thiem (Germany) This 'all mode' Modem (Rec/TX 8 bit 256) from Bernhard Thiem, Germany works with Mscan 2.2x (DOS) SSTV & FAX, Mscan v3.0x (Win 95) SSTV, Mscan 1.3 (DOS) FAX JVComm32 (Win 95, Win NT) for SSTV, FAX, Wefax (Satellite) JvFax 7.0/7.1 (DOS) SSTV, FAX, Wefax (satellite) Also all programs, which work with a 'Comparator'- modem e.g. HamComm, GSHPC, EZSSTV - and several Programs, which transfer their data serial. Bernhard has now also his own HariFax IV JVComm Beta 0.9 from Eberhard Backeshoff, DK8JV now available, this new 0.9 beta release supports also transmission/reception via sound cards. At least a 16 bit sound card is required, and the the computer should be a Pentium 90 or better. You can download JVComm32 as a unregistered demo version from Eberhard Backeshoff´s I have uploaded a Sound Blaster TSR programm (written by 4Z5BS) that allows you to receive and transmit FM-FAX, SSTV and AM-FAX using only your Sound Blaster card.

All you need is a Sound Blaster Pro card and JVFAX. For download see Software overview. Just testing the Beta version 0.8 from Eberhard Backeshoff, DK8JV.

The author who was written also the populair JVFAX software, wrote JVComm32 for use with DSP controller such as the new EasyDSP from DF6JB. JVComm32 will running only with Windows 95 or Windows NT, not with Windows 3.1 or Windows 3.11 for Workgroups.

Jvcomm32 Serial

JVComm32 decodes all Fax modes, FM for shortwave, AM for Geo- and Polar Satellites, also H 288/120 and Ham 288B. Also all 'Free Run' SSTV modes Martin M1 and M2, Scotti S1 and S2, Scotti DX, Wraase 180s, Pasakon P3, P5 and P7. JVComm from DK8JV together with EasyDSP from DF6JB is a new revolution for image communications.

Eberhard Backeshoff DK8JV has now his own The from Ulrich Bangert DF6JB is now available. The universal DSP controller works with the Motorola DSP56002, and a lot of software is available. EasyDSP software example: JVComm32 (see before), 5 CW filter 100Hz-500Hz, automatic CW filter from SP9VRC, automatic Notchfilter and Noisefilter from OH2LNS, 300,1200 and 9600 bit/s AFSK TNCfrom OH2LNS/DF6JB, Emulation Simple/Hamcomm modem, Emulation Zornslemma converter, Emulation Faxellite (Digisat) convertor, Emulation Multiscan (PA3GPY) convertor, Emulation Code3 LF3 convertor, AMSAT Phase-3D telemetry simulator, Phase-3D telemetry de-modulator 1200 bit/s RS-232 Schematic of a simple decoder circuit, for receiving and transmitting. DECODER.GIF (7K) Here are some order info´s for a simple decoder from Dieter Dippel DF4RD. For Hamradio programms from Paul Simpson G0RUR (receive-only) Complete FAX/SSTV/RTTY hard/software/equipment from CIRO MAZZONI, Italy with hard/software products for hobbyist, sailers and professionals. Fax/SSTV/RTTY (W95/Sound Card) Software from BONITO English distributor.

SSTV for W95 from Fontana Software (IK8BZA) Color Slow Scan TV Converter from SFWX, Inc.

Jvcomm32 Serial 2.01

The multi-purpose FAX, RTTY / SYNOP / NAVTEX and SSTV program for Windows 95, 98, 2000, NT 4.0, XP, Vista and Windows 7 New 2.01 version + Runs on Windows Vista and Windows 7 + Can access COM ports above COM9 + Decodes Synop during reception Some bugfixes - RTTY window: adjustable font size! Are you interested in the reception of weather charts, weather reports, NAVTEX and SYNOP messages, weather satellites, ham radio SSTV and -FAX? Would you like to know if JVComm32 is the program that suits you well? Click here: Would you like to download the up-to date version of JVComm32 (free demo version for unregistered users, full version for registered users )?