uuid large_stringlengths 22 22 | description large_stringlengths 2 129 | alive bool 2
classes | type large_stringclasses 3
values | uplink_low_hz float64 13.8k 40B ⌀ | uplink_high_hz float64 28.8k 2.4B ⌀ | uplink_drift float64 0 5.73k ⌀ | downlink_low_hz float64 2.2k 40B ⌀ | downlink_high_hz float64 29.4M 10.5B ⌀ | downlink_drift float64 -30,827 44k ⌀ | mode large_stringclasses 55
values | baud float64 0 440M ⌀ | norad_id int64 965 100k | status large_stringclasses 2
values | citation large_stringlengths 1 322 | downlink_mhz float64 0 40k ⌀ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UzPz4gcsNBPKPKAFPmer7g | Upper side band (drifting) | true | Transmitter | null | null | null | 136,658,500 | null | null | USB | null | 965 | active | CITATION NEEDED - https://xkcd.com/285/ | 136.6585 |
xVNv3Gze2CGndzY9FxTixE | TLM | true | Transmitter | null | null | null | 136,650,000 | null | 21,954 | FMN | null | 965 | active | https://network.satnogs.org/observations/705490/ | 136.65 |
gXYjpx2iBkjdQn8htXSz8K | 324 MHz beacon | true | Transmitter | null | null | null | 324,000,000 | null | null | FM | null | 965 | active | http://www.svengrahn.pp.se/trackind/freqlist/SpaceFreq6.htm | 324 |
PdfXaPCQAf6f9JzRUX86CG | 162 MHz beacon | true | Transmitter | null | null | null | 162,000,000 | null | null | FM | null | 965 | active | http://www.svengrahn.pp.se/trackind/freqlist/SpaceFreq5.htm | 162 |
korwKBx6tqa8EZ9TeBhi68 | 150 MHz beacon | true | Transmitter | null | null | null | 149,988,000 | null | null | FM | null | 965 | active | http://www.svengrahn.pp.se/trackind/freqlist/SpaceFreq5.htm | 149.988 |
Bfcf32GD9uohSXHMoT2Mw8 | 400Mhz beacon | true | Transmitter | null | null | null | 400,000,000 | null | -13,400 | FM | null | 965 | active | Change frequency to expected one and the drifted | 400 |
fe8xCbPLRhe5YHcjvPVFX2 | carrier wave | true | Transmitter | null | null | null | 236,997,000 | null | null | USB | null | 1,002 | active | https://skyriddles.wordpress.com/ | 236.997 |
bVkDZUhYzLQzjgMxACbJwU | carrier wave | true | Transmitter | null | null | null | 136,801,000 | null | null | USB | null | 1,291 | active | https://skyriddles.wordpress.com/ | 136.801 |
nrES82kPEssC2dFAURoREe | Mode V - Telemetry | true | Transmitter | null | null | null | 136,845,000 | null | null | FM | null | 1,315 | active | https://twitter.com/coastal8049/status/1371560245072302085 and https://apps.dtic.mil/dtic/tr/fulltext/u2/a002625.pdf | 136.845 |
JgaUtBtMA3q6R3uAASgT7Z | carrier wave | true | Transmitter | null | null | null | 136,981,000 | null | null | USB | null | 1,804 | active | https://skyriddles.wordpress.com/ | 136.981 |
EUiJxHVLkS9QWRzedAonwf | carrier wave | true | Transmitter | null | null | null | 258,480,000 | null | -23,213 | USB | null | 2,389 | active | https://skyriddles.wordpress.com/ | 258.48 |
BvWvsP5U9GgFTsR6xEYPsB | carrier wave | true | Transmitter | null | null | null | 136,439,000 | null | null | CW | null | 2,412 | active | https://skyriddles.wordpress.com/ | 136.439 |
53Zx6SPtQuNZvAqJHCY5yf | Mode V Telemetry | true | Transmitter | null | null | null | 136,260,000 | null | null | USB | null | 2,768 | active | http://mdkenny.customer.netspace.net.au/ERS-20.pdf and https://twitter.com/coastal8049/status/1241866581929385987 | 136.26 |
CDtgaCLGBG8JRPDK7NChdL | carrier wave | true | Transmitter | null | null | null | 136,410,000 | null | null | USB | null | 3,669 | active | https://skyriddles.wordpress.com/ | 136.41 |
83t3GeyBEcXWqXaCvdLn9K | carrier wave | true | Transmitter | null | null | null | 137,407,000 | null | null | CW | null | 4,237 | active | https://skyriddles.wordpress.com/ | 137.407 |
HY3dJveYXmztUKhVnaQeLD | carrier wave | true | Transmitter | null | null | null | 137,383,000 | null | null | CW | null | 4,256 | active | https://skyriddles.wordpress.com/ | 137.383 |
W5XGVHkd8Cgk42r9GfUemU | carrier wave | true | Transmitter | null | null | null | 136,694,000 | null | null | CW | null | 5,485 | active | https://skyriddles.wordpress.com/ | 136.694 |
jTyz3JwWNLVdev4Uu24zhQ | Mode V PCM 2048 bit/s | true | Transmitter | null | null | null | 137,560,000 | null | null | FSK | 2,048 | 5,580 | active | CITATION NEEDED - https://xkcd.com/285/ | 137.56 |
2GvxE2TC9BsEVdqLoG7F3D | carrier wave | true | Transmitter | null | null | null | 137,079,000 | null | null | CW | null | 5,680 | active | https://skyriddles.wordpress.com/ | 137.079 |
epmfL93RZ2Vf5WKK4X2auf | Mode U TLM Beacon | true | Transmitter | null | null | null | 435,100,000 | null | 13,790 | CW | 0 | 7,530 | active | http://www.dk3wn.info/p/?p=14013 | 435.1 |
YCcdJmZyt62cx8R8fv8mTe | Mode U/V (B) TLM Beacon | true | Transmitter | null | null | null | 145,977,500 | null | -30,827 | CW | 0 | 7,530 | active | https://network.satnogs.org/observations/735514/ | 145.9775 |
aBrZNKzhZH4gguH8F75o86 | Mode V/A (A) Lin SSB | true | Transponder | 145,850,000 | 145,950,000 | null | 29,400,000 | 29,500,000 | null | USB | null | 7,530 | active | https://www.amsat.org/two-way-satellites/ao-7/ | 29.4 |
Pfwywu74BnMu72ykCicETX | Mode V/A (A) Lin CW | true | Transponder | 145,850,000 | 145,950,000 | null | 29,400,000 | 29,500,000 | null | CW | 0 | 7,530 | active | https://www.amsat.org/two-way-satellites/ao-7/ | 29.4 |
uLfAhJaZJUWmA9Sik8yQ2m | Mode U/V (B) Lin | true | Transponder | 432,125,000 | 432,175,000 | null | 145,925,000 | 145,975,000 | null | USB | 0 | 7,530 | active | https://www.amsat.org/two-way-satellites/ao-7/ | 145.925 |
zs4j2L74uEoreuVZQWfGqX | Mode V/A (A) TLM Beacon | true | Transmitter | null | null | null | 29,502,000 | null | 0 | CW | null | 7,530 | active | https://www.amsat.org/two-way-satellites/ao-7/ | 29.502 |
JH4TSATzvpNJ46SkgH59Vd | 13 cm Beacon (40mW) | true | Transmitter | null | null | null | 2,304,100,000 | null | null | CW | null | 7,530 | active | https://www.amsat.org/two-way-satellites/ao-7/ | 2,304.1 |
ae83giGVVtiqwjkiyPPvAa | Engineering Beacon | true | Transmitter | null | null | null | 145,987,000 | null | 0 | CW | null | 14,129 | active | https://amsat-dl.org/en/amsat-phase-3-b-oscar-10/ | 145.987 |
ZyfLeKrLzypeK3Wn9iZrDV | Beacon (unmodulated carrier) | true | Transmitter | null | null | null | 145,810,000 | null | -6,858 | CW | null | 14,129 | active | https://web.archive.org/web/20000310161520/http://www.amsat-dl.org/ao_10.html and https://web.archive.org/web/20051231224515/http://www.cstone.net/~w4sm/AO-10.html | 145.81 |
QiT2AaUjstdrK4migyAjph | Mode-B Transponder | false | Transponder | 435,030,000 | 435,180,000 | null | 145,825,000 | 145,975,000 | null | LSB | null | 14,129 | inactive | This transponder has been inactive for years, please mark it as such | 145.825 |
aBPWui23BqUhVc62nySNuQ | 1k2 AFSK TLM | true | Transmitter | null | null | null | 145,825,000 | null | null | AFSK | 1,200 | 14,781 | active | https://www.amsat.org/beaconclosed-satellites/uosat-2-uo-11/ | 145.825 |
93JneXA5yT3kbdK64pnBm3 | 1k2 AFSK Payload | false | Transmitter | null | null | null | 435,025,000 | null | null | AFSK | 1,200 | 14,781 | inactive | https://www.amsat.org/beaconclosed-satellites/uosat-2-uo-11/ | 435.025 |
jaeiRatPxdEWT3Yn4wc7nV | 4k8 PSK Payload | false | Transmitter | null | null | null | 435,025,000 | null | null | PSK | 4,800 | 14,781 | inactive | https://www.amsat.org/beaconclosed-satellites/uosat-2-uo-11/ | 435.025 |
zzRKwziuZsPKDkFUHg7ooQ | FM Beacon | false | Transmitter | null | null | null | 2,401,500,000 | null | null | FM | null | 14,781 | inactive | https://www.amsat.org/beaconclosed-satellites/uosat-2-uo-11/ | 2,401.5 |
jXX6xyCpeAhHhoUjZJPRLm | Beacon | false | Transmitter | null | null | null | 137,770,000 | null | null | FM | null | 15,427 | inactive | https://nssdc.gsfc.nasa.gov/spacewarn/spx501-catiradiobeacon.html | 137.77 |
4tQFwBvr765Cx9xv8YXW92 | APT | false | Transmitter | null | null | null | 137,620,000 | null | null | APT | null | 15,427 | inactive | https://nssdc.gsfc.nasa.gov/spacewarn/spx501-catiradiobeacon.html | 137.62 |
3pTb6ZFLATPHT3cBbkRqYC | APT | false | Transmitter | null | null | null | 137,500,000 | null | null | APT | null | 15,427 | inactive | http://www.dk3wn.info/p/?p=16264 | 137.5 |
GHhvso85VxfNHHsPAh3aTF | HRPT | true | Transmitter | null | null | null | 1,707,000,000 | null | 0 | HRPT | 0 | 15,427 | active | ftp://ftp.library.noaa.gov/noaa_documents.lib/NESDIS/TM_NESS/TM_NESS_95.pdf | 1,707 |
F8aCi2iTe83XT9TnBwrth4 | Beacon | true | Transmitter | null | null | null | 136,770,000 | null | null | BPSK | null | 15,427 | active | Changing to BPSK so OGG recordings are more useful for analysis. Transmitter is possibly BPSK modulated. | 136.77 |
FAt5PzTt5rgHpoEuLK6uqp | carrier wave | true | Transmitter | null | null | null | 137,141,000 | null | null | CW | null | 18,351 | active | https://skyriddles.wordpress.com/ | 137.141 |
CudNhHUAqCL3zpzuJHoQoD | BPSK | true | Transmitter | null | null | null | 137,141,000 | null | null | BPSK | 160 | 18,351 | active | https://r4uab.ru/frequency/ | 137.141 |
Z2ViCYEPTmBkKPkMKFgnJg | BPSK 1k2 Transceiver | true | Transceiver | 145,840,000 | null | null | 437,150,000 | null | null | BPSK | 1,200 | 20,442 | active | https://www.jamsat.or.jp/ml/news/199705/msg00005.html | 437.15 |
ZAKErADdWKpMiDjvKKhmmB | Mode U TLM | true | Transmitter | null | null | null | 437,125,000 | null | 3,088 | CW | 0 | 20,442 | active | constant unmodulated carrier | 437.125 |
iQRkZ4BeNeTphSGEwtBztm | Carrier | true | Transmitter | null | null | null | 435,078,000 | null | null | null | null | 20,442 | active | https://twitter.com/sq3dho/status/1688504180518858752 | 435.078 |
jYtki5mG7PidNmWJVU3D4E | Mode V/U FM | true | Transceiver | 145,850,000 | null | 0 | 436,795,000 | null | 6,868 | FM | null | 22,825 | active | https://network.satnogs.org/observations/2329710/ | 436.795 |
fPpLQQAPMEHEcgK59hfaRA | Mode U AFSK Beacon | true | Transmitter | null | null | null | 436,795,000 | null | 6,868 | AFSK | 1,200 | 22,825 | active | https://network.satnogs.org/observations/2325716/ | 436.795 |
czwUUACDsHHKTvFyn59tJC | Mode S | true | Transmitter | null | null | null | 2,218,000,000 | null | null | FM | 400,000 | 22,825 | active | https://www.itu.int/online/snl/satbandold_snl.sh?ntc_id=119500202&fr1=8000&fr2=8300&ie=y&sat_type=&sat_name=EYESAT&sel_satname=EYESAT&plan_id= | 2,218 |
L9JHEH4e8vagsDdJot8P3e | Mode U - GMSK9k6 | true | Transmitter | null | null | null | 436,797,000 | null | null | GMSK | 9,600 | 22,825 | active | https://www.ao27.net/ | 436.797 |
DPbU8Gqv7mD3n6YFTrMFYa | Mode JD | false | Transmitter | null | null | null | 437,822,000 | null | null | BPSK | 1,200 | 22,826 | inactive | https://web.archive.org/web/20140205050357/http://www.amsat.org/amsat-new/satellites/sat_summary/io26.php | 437.822 |
QGvTCQfY3a4iLd7vrKxxjf | 1k2 BPSK TLM | false | Transmitter | null | null | null | 435,860,000 | null | 0 | BPSK | 1,200 | 22,826 | inactive | I2KBD Command Station | 435.86 |
EqJ7V2tkuFDPF4YqKGRxvg | BPSK CW carrier | true | Transmitter | null | null | null | 435,772,000 | null | null | BPSK | 1,200 | 22,826 | active | I2KBD Command Station | 435.772 |
gwjfrzSjLGpoukyoPnpXfb | V/T (Mode A) Transponder | false | Transponder | 145,858,000 | 145,898,000 | null | 29,354,000 | 29,394,000 | null | USB | null | 23,439 | inactive | https://www.dk3wn.info/wp/satelliten/radio-sputnik-rs-15/ | 29.354 |
ybJ86zjXzQxDReZ5skY56B | Mode T TLM 1 | true | Transmitter | null | null | null | 29,352,500 | null | 0 | CW | 0 | 23,439 | active | https://de.wikipedia.org/wiki/Radio_ROSTO | 29.3525 |
Ge5Tjswy2cxH9kMr7pUCzP | Mode T TLM 2 | false | Transmitter | null | null | null | 29,398,700 | null | null | CW | null | 23,439 | inactive | https://de.wikipedia.org/wiki/Radio_ROSTO | 29.3987 |
Zqa2ebzyRRBffvwkLnjTVc | Mode U CW Beacon | true | Transmitter | null | null | null | 435,795,000 | null | 2,295 | CW | 12 | 24,278 | active | https://network.satnogs.org/observations/697644/ | 435.795 |
t2ffeMh8FNf979UMF7kGaV | Mode V/U Linear Transponder | true | Transponder | 145,900,000 | 146,000,000 | null | 435,800,000 | 435,900,000 | null | USB | null | 24,278 | active | https://www.amsat.org/two-way-satellites/fo-29-jas-2/ | 435.8 |
J69tNga2yUACngU6T85Buk | Mode U Digitalker | true | Transmitter | null | null | null | 435,910,000 | null | null | FM | null | 24,278 | active | https://www.amsat.org/two-way-satellites/fo-29-jas-2/ | 435.91 |
BeG2GstNLjwGabsMwHEnJJ | SARSAT L-Band | true | Transmitter | null | null | null | 1,544,500,000 | null | null | BPSK | 2,400 | 25,338 | active | https://cospas-sarsat.int/images/stories/SystemDocs/Current/T003-FEB-2018.pdf | 1,544.5 |
bCF8tHeNaNM5QeEMy8Y8hn | HRPT | true | Transmitter | null | null | null | 1,702,500,000 | null | null | HRPT | 665,400 | 25,338 | active | https://www.ospo.noaa.gov/Operations/POES/status.html#noaa15 | 1,702.5 |
D3ZUeiSUnUQkq5EuEAepxi | Direct Sounder Broadcast | true | Transmitter | null | null | null | 137,350,000 | null | null | DSB | 8,320 | 25,338 | active | https://www1.ncdc.noaa.gov/pub/data/satellite/publications/podguides/N-15%20thru%20N-19/pdf/2.1%20Section%204.0%20Real%20Time%20Data%20Systems%20for%20Local%20Users%20.pdf | 137.35 |
ejScA6SpoPy4SW8wyt6Cnd | Direct Sounder Broadcast | false | Transmitter | null | null | null | 137,770,000 | null | null | DSB | 8,320 | 25,338 | inactive | https://www.cpc.ncep.noaa.gov/products/stratosphere/strat_a_f/NOAA-K.pdf | 137.77 |
KFp27qwcDBzZSMcJyeAzx6 | APT Transmission | false | Transmitter | null | null | null | 137,500,000 | null | null | APT | null | 25,338 | inactive | Change name | 137.5 |
mjsHcYajEgbiS9cbKfecGo | APT | false | Transmitter | null | null | null | 137,620,000 | null | null | APT | null | 25,338 | inactive | https://www.ospo.noaa.gov/data/messages/2025/08/MSG_20250811_1200.html | 137.62 |
2YyYhaFtd7zyVwubAfYdSR | S-band telemetry | false | Transmitter | null | null | null | 2,247,490,000 | null | null | BPSK | 128,000 | 25,338 | inactive | https://www.ospo.noaa.gov/data/messages/2025/08/MSG_20250820_1410.html | 2,247.49 |
5W3dB4ix8qxUZ362SQvVwh | Mode U 9k6 FSK | true | Transmitter | null | null | null | 435,225,000 | null | null | FSK | 9,600 | 25,397 | active | STRF Observation | 435.225 |
Dr9jk4p5WxHjhJ7ETmXzbY | Mode U 9k6 FSK | true | Transmitter | null | null | null | 435,325,000 | null | -2,297 | FSK | 9,600 | 25,397 | active | STRF OBS | 435.325 |
c4T33yxNiE8EAEc7V6LMQk | Mode V/U APRS,BBS 9K6 FSK | false | Transceiver | 145,930,000 | null | null | 435,225,000 | null | null | FSK | 9,600 | 25,397 | inactive | https://www.aprs.org/GO32-ops.html | 435.225 |
maYGaaMWsSBeDDDMpcM9ES | Mode V/U APRS 9K6 FSK | false | Transceiver | 145,850,000 | null | null | 435,225,000 | null | null | FSK | 9,600 | 25,397 | inactive | https://www.aprs.org/GO32-ops.html | 435.225 |
rnK4cgRRm9cdM2rxFkyoQG | Mode V/U BBS 9k6 FSK | false | Transceiver | 145,890,000 | null | null | 435,225,000 | null | null | FSK | 9,600 | 25,397 | inactive | https://www.aprs.org/GO32-ops.html | 435.225 |
qvdNpHXGCBkBYSzGokjsYY | Mode L/U 9K6 FSK | false | Transceiver | 1,269,900,000 | null | null | 435,225,000 | null | null | FSK | 9,600 | 25,397 | inactive | https://www.aprs.org/GO32-ops.html | 435.225 |
MRMmE3cF5JgNqE8UXcpFDA | Mode L/U 9K6 FSK | false | Transceiver | 1,269,800,000 | null | null | 435,225,000 | null | null | FSK | 9,600 | 25,397 | inactive | https://www.aprs.org/GO32-ops.html | 435.225 |
TiQ24jMtQ728WY4tUkckff | Mode L/U 9K6 FSK | false | Transceiver | 1,269,700,000 | null | null | 435,225,000 | null | null | FSK | 9,600 | 25,397 | inactive | https://www.aprs.org/GO32-ops.html | 435.225 |
ZJxCeQmih9zDfYNVrB4wRN | Mode V APRS | true | Transceiver | 145,825,000 | null | null | 145,825,000 | null | null | AFSK | 1,200 | 25,544 | active | https://spaceflight.nasa.gov/station/reference/radio/ | 145.825 |
PjfcFc4PZ8M8n3thuyA6x9 | Mode V/V FM (crew R2+3) | true | Transceiver | 144,490,000 | null | null | 145,800,000 | null | null | FM | null | 25,544 | active | https://spaceflight.nasa.gov/station/reference/radio/ | 145.8 |
pQRPwTWqQr7unDav5Mz4pG | Mode V/V FM (crew R1) | true | Transceiver | 145,200,000 | null | null | 145,800,000 | null | null | FM | null | 25,544 | active | https://spaceflight.nasa.gov/station/reference/radio/ | 145.8 |
xHu5MSMute88ReidipFupe | TEMP Off-Frequency SSTV | false | Transmitter | null | null | null | 145,480,000 | null | null | SSTV | null | 25,544 | inactive | https://community.libre.space/t/upcoming-sstv-transmissions/2565/8 | 145.48 |
EvtcWByczLm3LejfbGt8pS | VHF-1 Soyuz Communication - FMN | true | Transmitter | null | null | null | 143,625,000 | null | null | FMN | null | 25,544 | active | http://issfanclub.eu/iss-frequencies/ | 143.625 |
LpxAGDsjnvSJSBWDw9ZQi5 | VHF-2 Soyuz Communication - FMN | true | Transmitter | null | null | null | 130,167,000 | null | null | FMN | null | 25,544 | active | http://issfanclub.eu/iss-frequencies/ | 130.167 |
4ACt6xLkArN9jyBMVmY6Bm | Tomsk-TPU-120 | false | Transmitter | null | null | null | 437,023,000 | null | null | FM | null | 25,544 | inactive | https://tpu.ru/en/about/tpu_today/news/view?id=3188 | 437.023 |
ZmxED2vRmJR3LnsgfARLsd | Tanusha FM | false | Transmitter | null | null | null | 437,050,000 | null | null | FM | null | 25,544 | inactive | https://amsat-uk.org/2017/06/30/russian-tanusha-1-and-2-satellites/ | 437.05 |
qAeYxdoo7wv6rcVKhGsPsC | Soyuz / Orlan space suit | true | Transmitter | null | null | null | 121,750,000 | null | null | FM | null | 25,544 | active | http://www.svengrahn.pp.se/radioind/mirradio/mirradio.htm#ISSSM | 121.75 |
e3T8v6U7hBhSTTDsGjd7ZD | Mystery transmitter 137.6257MHz | true | Transmitter | null | null | null | 137,625,700 | null | 0 | CW | null | 25,544 | active | https://twitter.com/coastal8049/status/1240673762363621376 | 137.6257 |
HcT7xq7wxKnLGdfHZhR3db | ISS CCSDS Data 1 | true | Transmitter | null | null | null | 2,265,000,000 | null | null | QPSK | null | 25,544 | active | https://uhf-satcom.com/satellite-reception/s-band | 2,265 |
4Yp5mRhdNPURqAuVn77NMk | Mode V/V APRS | false | Transceiver | 145,825,000 | null | null | 145,825,000 | null | null | AFSK | 1,200 | 25,544 | inactive | https://www.ariss.org/contact-the-iss.html | 145.825 |
dPuSJJPpqqMuFTGNBLw77u | IORS Telemetry | true | Transmitter | null | null | null | 437,800,000 | null | null | FSK | 9,600 | 25,544 | active | https://network.satnogs.org/observations/2780486/ | 437.8 |
GoiXuPtD6bXcQbY9vwxEFi | ICARUS Animal-Tracker Experiment | true | Transmitter | null | null | null | 468,100,000 | null | null | PSK | 656 | 25,544 | active | https://cdn.rohde-schwarz.com/magazine/pdfs_1/article/219/NEWS_219__07_ICARUS_DE.pdf and https://directory.eoportal.org/web/eoportal/satellite-missions/i/iss-icarus | 468.1 |
UuSpaHpPZF2hwvSzXXmyjy | UHF School Contact Downlink (Backup During SSTV event) | false | Transmitter | null | null | null | 437,525,000 | null | null | FM | null | 25,544 | inactive | https://mailman.amsat.org/hyperkitty/list/amsat-bb@amsat.org/message/B3MHCHMEVFXEJ7UXW4FXIHYLDH5KZGLD/ | 437.525 |
T8Vq5pF9paN9x9CoJK9MT2 | Control Module "Zarya" | true | Transmitter | null | null | null | 632,000,000 | null | null | FM | null | 25,544 | active | https://mobile.twitter.com/R4UAB/status/1419401785240870914 | 632 |
WKYGC2vEzqYLrAPyHjLViR | Service Module "Zvezda" (Upper side band) | true | Transmitter | null | null | null | 630,128,000 | null | null | FM | null | 25,544 | active | The signal has a to big bandwidth. I have tried it with a modified flowgraph, but failed. Lets try the upper side band only: https://twitter.com/eelkevisser/status/1424365532682330115/photo/3 | 630.128 |
kGUAAw2FAT8MJ7cxCEUZJ5 | Mode U - Possibly Voice | true | Transmitter | null | null | null | 435,400,000 | null | null | FM | null | 25,544 | active | https://community.libre.space/t/iss-on-435-4-mhz/ | 435.4 |
XZTqD4wKjCt497URjTLB7i | Suit 1 | true | Transmitter | null | null | null | 121,100,000 | null | null | FM | null | 25,544 | active | https://r4uab.ru/frequency/ | 121.1 |
HLrZpCRcTvPqqndeg4xnbY | Suit 2 | true | Transmitter | null | null | null | 121,275,000 | null | null | FM | null | 25,544 | active | https://r4uab.ru/frequency/ | 121.275 |
yMufCB474YJ4YRdDepfMUk | Mode U/V FM Voice | false | Transceiver | 437,800,000 | null | null | 145,800,000 | null | null | FM | null | 25,544 | inactive | https://spaceflight.nasa.gov/station/reference/radio/ | 145.8 |
yPvKr7jdJZLHsHukp8dDQF | Mode U APRS Digi | false | Transceiver | 437,550,000 | null | null | 437,550,000 | null | null | AFSK | 1,200 | 25,544 | inactive | https://www.ariss.org/current-status-of-iss-stations.html | 437.55 |
cCw7U8jt863ktpTQeqjVq7 | EMU Alt | true | Transmitter | null | null | null | 417,100,000 | null | null | FSK | 695 | 25,544 | active | https://www.qsl.net/va3rj/sat_freq.html | 417.1 |
T9RW3kVtzUxiyS4dBSGQh7 | Mode S1 | true | Transmitter | null | null | null | 2,425,000,000 | null | null | FM | null | 25,544 | active | https://www.itu.int/online/snl/satbandold_snl.sh?ntc_id=112540308&fr1=430&fr2=440&ie=&sat_type=&sat_name=ISS+-+ARISS&sel_satname=ISS+-+ARISS&plan_id= | 2,425 |
Ro4PxBCBuQ4NGwj5uBJXUq | Mode S2 | true | Transmitter | null | null | null | 2,375,000,000 | null | null | FM | null | 25,544 | active | https://www.itu.int/online/snl/satbandold_snl.sh?ntc_id=112540308&fr1=430&fr2=440&ie=&sat_type=&sat_name=ISS+-+ARISS&sel_satname=ISS+-+ARISS&plan_id= | 2,375 |
oS2odPao5VikPbEqAjkTFc | EVA/WVS | true | Transmitter | null | null | null | 400,575,000 | null | null | FM | null | 25,544 | active | https://www.itu.int/online/snl/satbandold_snl.sh?ntc_id=121500123&fr1=225&fr2=420&ie=&sat_type=&sat_name=ISS+WVS&sel_satname=ISS+WVS&plan_id= | 400.575 |
ExmfdcGmsJPmNEQtjQqmkU | Rassvet | true | Transmitter | null | null | null | 637,500,000 | null | null | FM | null | 25,544 | active | CITATION NEEDED - https://xkcd.com/285/ | 637.5 |
LX6y6kzNaamd2Z3XPa2GuC | CUCU (SpaceX COTS UHF Communication Unit) | true | Transmitter | null | null | null | 400,500,000 | null | null | BPSK | 1,536 | 25,544 | active | https://apps.fcc.gov/oetcf/els/reports/STA_Print.cfm?mode=current&application_seq=49678 | 400.5 |
WW8CQ54bNyfrnuzbBBcjQV | SpaceX Dragon Wideband Telemetry | true | Transmitter | null | null | null | 2,205,500,000 | null | null | BPSK | null | 25,544 | active | CITATION NEEDED - https://xkcd.com/285/ | 2,205.5 |
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