SATELLITE INTELLIGENCE
CSS (Tianhe)
Frequency and transmitter information from the connected satellite dataset, with direct routes to receiving equipment and related radio tools.
NORAD48274
Statusin orbit
Transmitters12
SourceSatNOGS
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Transmitters and frequencies
Description
Uplink
Downlink
Mode
Status
Baud
3A V/V digipeater AFSK-FM 1200
145.825000 MHz
145.825000 MHz
AFSK
active
1200.000
2B U/V FM repeater NFM
435.075000 MHz
145.985000 MHz
FMN
active
12500.000
4A V/V imaging SSTV-FM
145.850000 MHz
145.985000 MHz
SSTV
active
—
1A V/V crew voice NFM
145.850000 MHz
145.985000 MHz
FMN
active
12500.000
4B U/U imaging SSTV-FM
435.050000 MHz
436.510000 MHz
SSTV
active
—
1B U/U crew voice NFM
435.050000 MHz
436.510000 MHz
FMN
active
12500.000
2A V/U FM repeater NFM
145.875000 MHz
436.510000 MHz
FMN
active
12500.000
3B U/U digipeater AFSK-FM 1200
437.550000 MHz
437.550000 MHz
AFSK
active
1200.000
2208.722
—
2.208722 GHz
FM
active
—
S-band telemetry
—
2.224075 GHz
FM
active
—
S TLM 1
—
2.232220 GHz
FM
active
—
S TLM 2
—
2.250720 GHz
FM
active
—
Quick frequency summary
Example uplink145.825000 MHz
Example downlink145.825000 MHz
ModeAFSK
UpdatedSun Sep 13 2026 12:03:26 GMT+0000 (Coordinated Universal Time)