SATELLITE INTELLIGENCE
TRSI-Sat
Frequency and transmitter information from the connected satellite dataset, with direct routes to receiving equipment and related radio tools.
NORAD99821
Statusre-entered
Transmitters3
SourceSatNOGS
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Transmitters and frequencies
Description
Uplink
Downlink
Mode
Status
Baud
Mode U Backup Beacon
—
437.057000 MHz
FM
inactive
—
Mode U MFSK
—
437.075000 MHz
MFSK
inactive
—
Mode U MFSK - BPSK1k2
—
437.075000 MHz
BPSK
inactive
1200.000
Quick frequency summary
Example uplink—
Example downlink437.057000 MHz
ModeFM
UpdatedSun Sep 13 2026 06:03:04 GMT+0000 (Coordinated Universal Time)