SATELLITE INTELLIGENCE
SUOMI NPP
Frequency and transmitter information from the connected satellite dataset, with direct routes to receiving equipment and related radio tools.
NORAD37849
Statusin orbit
Transmitters4
SourceSatNOGS
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Transmitters and frequencies
Description
Uplink
Downlink
Mode
Status
Baud
S-band telemetry
—
2.247500 GHz
BPSK
active
1000000.000
X-band downlink
—
7.812000 GHz
FM
active
—
X-band dumps
—
8.212500 GHz
FM
active
—
Ku-band dumps to TDRS
—
15.003400 GHz
FM
active
—
Quick frequency summary
Example uplink—
Example downlink2.247500 GHz
ModeBPSK
UpdatedSun Sep 13 2026 06:03:05 GMT+0000 (Coordinated Universal Time)