Note that you can identify the country of each call sign listed below in downloading the sheet of dxcc entities xls. When this event becomes active, sstv images will be transmitted from the iss on the frequency of 145. The transmitting station uploads the file to a nominated server then an rf data signal containing the file name and the internet address of the file is sent via the amateurs transmitter when this information is received by the remote. Many hams started with this program and today it is still very popular as it offers lots of capability including wefax, most popular slow scan modes and high resolution colour fax.
Slowscan television sstv is a method for picture transmission used by amateur radio operators to transmit and receive images. The transmitting station uploads the file to a nominated server then an rf data signal containing the file name and the internet address of the file is sent via the amateurs transmitter when this information is received by the remote amateur radio station. Cw, data and other narrowband modes, intercontinental qsos only. The most popular modes of sstv are robot, scottie, and martin. A popular mode type of transmission is analog slow scan tv sstv and can be found most active on the amateur radio 20 meter band at 14. Image communication on short waves the sstv handbook.
Compare different receiving programs quantitatively. One small step for man, one giant leap for mankind. Sstv for android with droidsstv for ham radio wolphi. It automatically saves received sstvimages any supported mode is detected automatically too and. The images that we took were stored in the rpis memory. Jul 30, 2018 after seeing a news item on the southgate amateur radio website last week, i had a try this evening at decoding signals on 145. Roy1 sstv for w95 from fontana software ik8bza sc70 color slow scan tv converter. Get started making sstv contacts with ham radio youtube. Ezsstv is the shareware version of the excellent slow scan tv program. Jun 04, 2017 icom ic7300 rig control for mmsstv you can either make whatever changes to these settings after copying and pasting the radio and radiomenu sections over the originals in the i file, or just copypaste and change the few settings needing a tweak from within the program itself. Sstv transmission modes mode mode color time scan family name type sec lines notes avt 24 rbg 24 120 d 90 rgb 90 240 d 94 rgb 94 200 d 188 rgb 188 400 d 125 bw 125 400 d martin m1 rgb 114 240 b m2 rgb 58 240 b m3 rgb 57. Sstv transmission modes mode mode color time scan family name type sec lines notes avt 24 rbg 24 120 d 90 rgb 90 240 d 94 rgb 94 200 d 188 rgb 188 400 d 125 bw 125 400 d martin m1 rgb 114 240 b m2 rgb 58 240 b m3 rgb 57 120 c m4 rgb 29 120 c hq1 yc 90 240. Ive noticed that if someone is using phone on a close frequency, people tend to switch from sstv usb to sstv lsb or vice versa in order not to interfere with the phone users. Ham radio frequency chart graphical frequency allocations 2200 and 600 meter bands general, advanced and amateur extra class licensees are authorized to use these amateur bands amateurs wishing to operate on either 2,200 or 630 meters must first.
This bandwidth limitation implies that the scan rate is much lower than fullmotion video. May, 20 everyday multiple noaa weather satellites pass above you. The images received by amateurs worldwide during previous. Quick start for mmsstv graphics by joe wj5hm mmsstv slant adjust by rick wb0vzw getting started with sstv qst sept. Just connect your android phone or tablet to an hf radio or even set it next to the radios speaker, tune on to an sstv frequency, and watch the pictures scroll onto the screen. More sstv from iss this weekend this weekend, the russian team aboard the iss, will transmit again sstv images. Sstv, both analogue and digital slow scan television using mmsstv, easypal and kgstv.
The gshpc sstvprogram, also known as sawscan, allows to send and receive color images with a high color resolution. The equipment used is a kenwood d710 transceiver running about 25 watts output which provides a very strong signal enabling reception using simple equipment. However, the program only requires a very simple interface circuit and offers very good picture quality. Digital sstv software category is a curation of 9 web resources on, easypal, digtrx, sstv pal multimode. Apr 06, 2020 in the video i was able to make contact with f4cyh from france, which is my first dx contact with the sstv mode. I am located 200 miles north of chicago, in the us. You may also submit images at that website as well.
Just a little look at the mode and some of its history. Heard nothing, then somebody started calling cq on ssb, and boom, all the pictures started coming, lol. Feb 08, 2019 just a little look at the mode and some of its history. Please consult your national band plan to confirm these frequencies. They can be received using ham radio equipment as simple as a 2 meter handheld radio or a common shortwave or scanner receiver the covers the 2 meter ham band. Slow scan television sstv has been around for quite some time. In the past twelve different images were sent on 145.
This is a wonderful band when it is open, and as is the function of beacons, i send out an sstv image approximately every 12 minutes so that any ham can tune to 28. Then,download relevant sstv related software and tune into 14. Armstrong was the first to step onto the lunar surface six hours later on july 21 at 02. Oct 12, 2018 ham radio frequency chart graphical frequency allocations 2200 and 600 meter bands general, advanced and amateur extra class licensees are authorized to use these amateur bands amateurs wishing to operate on either 2,200 or 630 meters must first. Any program that does sstv takes some adjusting and learning on the users part. When using rtty the convention is to run the radio in upper sideband usb, typically use a filter bandwidth of 4khz. Droidsstv supports the modes scottie 1, scottie 2, scottie dx, martin 1, and martin 2. Slowscan television sstv signal identification wiki.
Interested mode, i just am receiving right now, setup of the software took 30 seconds for receive, though i havent bothered to set rig control. Mmsstv is freeware that lets you see what you have been missing at no cost. Tune your rig into a common sstv frequency, such as 14. The images are set to transmit saturday morning, july 18 10.
Each noaa weather satellite broadcasts an automatic picture transmission apt signal, which contains a live weather image of your area. Ham radio control libraries the hamlib projects purpose is to develop flexible and portable shared libraries that offer a stand. Its a case of downloading the app, and holding it to your radios speaker. Dl1ursstvfax for pc with sound blaster card mode martin1, martin2, 81632 sec and fax, download sstvsou1. Test your sstv receiving software and see how tolerant it is to the noise, soundcard calibraion errors, receiver frequency offset, etc. This project borned after the serveti balloon in the summer of 2017 with the idea of sending images in real time from the stratosphere to the earth. Sstv software free download sstv top 4 download offers free software downloads for windows, mac, ios and android computers and mobile devices. This post motivated me to download mmsstv and give it a go. This has now changed to use the faster pd120 mode with a 2 minute offtime which will allow more images to be received in an orbital pass. Licensed amateur radio operators transmit and receive high quality color pictures.
Download and install the sstv software above into a windows desktop or later computer. Usually the analog stations are at the lower frequency on 20, and the digital guys on the higher ones, but that is not set in stone. Slow scan television sstv is transmitted by the ariss russia team from the amateur radio station in the russian service module of the international space station using the callsign rs0iss. This was my first time using the mmsstv software and trying to decode slow scan tv signals so the images could probably be better. His website has a collection of hf sstv receivers that can be used to check reception and propagation. Mmsstv offers more graphic functions than hrd does so its just more practical. The pic below is a current decoded analog slow scan sstv picture received with mmsstv. Mmsstv autocorrects but some programs require adjusting the timing to correct slant. There are to my knowledge no official designations below the 20metre band although i have monitored sstv activity on 3. Usb, lsb, cw, am, fm clarifier range 5 khz frequency tolerance. Jt65 digital mode software category is a curation of 9 web resources on, wsjtx, jt65hfcomfort, jt65hf by w6cqz. A range of radios, antenna, and digital formats can be used to receive and decode these images. In the video i was able to make contact with f4cyh from france, which is my first dx contact with the sstv mode. Apollo 11 landed the first humans, americans neil armstrong and buzz aldrin, on the moon on july 20, 1969.
The rtlsdr dongle combined with a good antenna, sdrsharp and a decoding program can be used to download and display these live images several times a day. Some of them may not be within amateur bands in some countries. A technical term for sstv is narrowband television. Repeating the last 18th december transmission, also this time the images will be a tribute to yuri gagarin operations will start on saturday, january 31 at 10.
Usual data rate on hf is 300 baud, with 1200 and 9600 baud being common place at vhf and uhf. Home of the sstvatv ring and mb7icl echolink node, live airnav radar tracking from clacton on sea. Its compact, its handy, its powerfull, its easy to use and its free. Today, with pcs, software and a interface to your rig you can be on the air with sstv. Easypal hybrid process the new easypal hybrid mode allows the transfer of high resolution images, animated gifs and movies.
Rxsstv is an easy and back to basics sstv decoding program. Since sstv isnt very common on vhf, getting your feet wet on hf is just a lot easier. The images that we took were stored in the rpis memory and after, they were sent thanks to be con. Download and install the sstv software above into a windows 95 or windows 98 desktop or later computer. Ssb, sstv and other wide band modes, intercontinental qsos. This can be fixed with the aid of a guide which you are welcome to download.
Quick start for mmsstv graphics by joe wj5hm mm sstv slant adjust by rick wb0vzw getting started with sstv qst sept. Droidsstv lets you transmit and receive amateur radio ham radio slow scan tv sstv on your android smartphone or android tablet. Getting started with mmsstv jeffrey kopcak, mba k8jtk. This communications app is a great tool for portable slow scan tv operation. The original sstv required expensive commercial equipment.
In this video i will demonstrate it on the free to download software on the pc, and the android app on my smartphone using my wolphilink to my. Slow scan television sstv is a ham radio operating mode in which pictures are transmitted over radio, via tones of 15002300 hz with synchronization pulses at 1200 hz. Canadian amateur radio hf band plan including the canadian band plan and some common use frequencies in north america april 2014 david moes ve3dvy 7. Ham radio sstv, slow scan television, hfvhfuhf youtube. Although the ten metre amateur radio band is much wider than any of the other hf bands, the amount of the band in which rtty transmissions can be found is limited to 28. It was known for its strong emphasis on technical articles and for the lengthy editorials in each issue by its founder and publisher, wayne. All you need to receive sstv is a computer, high frequency receiver, and special software such as mmsstv. Technology radio technology topics technical specialties sstv slow scan television. Sstv is a type of radio protocol that is used to transmit low resolution images over radio. It was expected that the iss will continuously transmit 12 images at a frequency of 145.
The official australian wia band plan designates a number of slow scan television call channels. Eme qso worked by iy4fgm4 and f2tu at 2401 mhz 23 cm in ssb. When using sstv the convention is to use lower sideband lsb below 9 mhz and upper sideband usb about 9 mhz, typically use a filter bandwidth of 3 khz. How to post an sstv cam image without transmitting. Jan 30, 2015 operations will start on saturday, january 31 at 10. Analog broadcast television requires at least 6 mhz megahertz mhz 106 hz wide channels, because it transmits 25 or. Then, by chance, i overheard some local hams talking about doing sstv on 2m. The following amateur radio frequencies are commonly used for transmitting and receiving sstv signals. Below is me hard work collect radio,satelite,cb,ham,swl, sstv, and many more radio hobby and becorse shortwave stuf and software and live scanners, take a look. When this event becomes active, sstv images will be transmitted from the iss at the frequency of 145. Sstv software on line check these bulletin board systems arrl hiram bbs, tel 8605940306 cookie bbs, tel 4195626327 elmer bbs, tel 3029457224 or surf the web for sstv software.
Dmitry pashkov ub4uad reported that the slow scan television sstv experiment mai75 is active during october 2829, 20. Sstv signals received from the international space station. He also reports that on october 31, 20 sstv images will be transmitted from the iss on 145. Amateur ham radio frequency table general advanced extra cw, rtty, data ssbphone, cw, image 28. Ariss slow scan tv sstv operations is a process by which images are sent from the international space station iss via ham radio and received by ham operators, shortwave listeners and other radio enthusiasts on earth, similar to pictures shared on cell phones using twitter or instagram. Picture shows a mailboxbbs in turkey negotiating with a bbs in the uk. To maintain qrm as low as possible avoid drm transmissions on 27.
This site will be the focal point for some of the best sstv images received during oct 2008 and beyond. Mm hamsoft amateur radio freeware sstv using your sound card. Iss sstv image 912 received by frank heritage m0aeu at 19. To view some of the received images transmitted from the iss check out the following gallery website. On march 17, 1980, the use of ascii was approved for use by amateur radio stations, with speeds up to 300 baud from 3. On the fifteen metre amateur radio band the rtty activity can be found on frequencies between 21. Although the bandplan calls for one frequency for sstv on both 20 and 40, the sstv guys usually cluster around 14. Easily viewed us sstv cams, plus an mmsstv qso tutorial for beginners and.