Ascoltiamo la navicella spaziale ISS


La Stazione Spaziale Internazionale si può ascoltare  quando passa sull’Italia, con un ricevitore VHF  e un’antenna  verticale per le VHF banda 144 MHz. 

La ricezione in fonia avviene sulla frequenza di  145.800 MHz FM banda stretta. 

Queste sono le frequenze usate dalla ISS, nei collegamenti in fonia viene usata la frequenza di 145.800 MHz modo FM

ISS Frequencies

Amateur Radio Frequencies (Note: Only one mode active at a time) FM VOICE for ITU Region 1: Europe-Middle East-Africa-North Asia
  • Downlink 145.800
  • Uplink 145.200
FM VOICE for ITU Region 2&3: North and South America-Caribbean-Greenland-Australia-South Asia
  • Downlink 145.800
  • Uplink 144.490
FM U/v VOICE Repeater (Worldwide)
  • Downlink 145.800
  • Uplink 437.800
FM V/u with PL VOICE Repeater (Worldwide)
  • Downlink 437.800
  • Uplink 145.990 with 67.0 PL
FM L/v VOICE Repeater (Worldwide)
  • Downlink 145.800
  • Uplink 1269.650
AX.25 1200 Bd AFSK Packet Radio (Worldwide)
  • Downlink 145.825
  • Uplink 145.825
FM SSTV downlink (Worldwide)
  • Downlink 145.800
UHF Simplex (rarely used)
  • Downlink 437.550
  • Uplink 437.550
Other Frequencies
121.125 FM
RS EVA from Orlan suit [Credit N5VHO]
121.75 FM
Downlink from Soyuz-TM (voice). RS EVA from Orlan suit. Soyuz VHF-2. Progress Telemetry. [Credit N5VHO]
130.167 AM
VHF-2 Downlink from Zarya (Service Module). RS EVA to Orlan suits [Credit N5VHO]
143.625 FM
VHF-1 downlink. Main Russian communications channel. Often active over Moskow. You can hear air to ground conversations in Russian. Sometimes English when US crews talk to their NASA representative in Star City. [Credit IZ6BYY]
166.000 AM
Soyuz-TM and Progress M-1 telemetry [color=red]This Frequency has not been confirmed yet. Please contribute and post your report as comment[/color]
632.000 634.000 AM
Zarya telemetry [color=red]This Frequency has not been confirmed yet. Please contribute and post your report as comment[/color]
628.000 630.000 AM
Zvezda telemetry [color=red]This Frequency has not been confirmed yet. Please contribute and post your report as comment[/color]
922.76 CW
Soyuz-TM and Progress M1 beacon [color=red]This Frequency has not been confirmed yet. Please contribute and post your report as comment[/color]
2265.0 Digital
Telementry Downlink [color=red]This Frequency has not been confirmed yet. Please contribute and post your report as comment[/color]
15003.4 Digital
Data downlink [color=red]This Frequency has not been confirmed yet. Please contribute and post your report as comment[/color]

Fonte: ISS Fan Club