SUOMI NPP
NORAD 37849 · 2011-061A
PAYLOAD ACTIVE UNKNOWN
§ Identity
- Operator
- —
- Country
- US
- Launch date
- 2011-10-28
- Launch site
- AFWTR
- Launch vehicle
- —
- Mass (kg)
- —
- RCS (m²)
- 5.78
Purposes: earth_obs
External: N2YO · Heavens-Above · Gunter
§ Orbital elements
Epoch: 2026-09-27T06:18:21.897216Z
- Period
- 101.44 min
- Inclination
- 98.8023°
- Eccentricity
- 0.0002582
- Mean motion
- 14.19535373 rev/d
- Perigee alt
- 825.1 km
- Apogee alt
- 828.8 km
- Semi-major
- 7,205.1 km
- B*
- 4.2734e-5
- RAAN
- 210.4670°
- Arg perigee
- 52.1993°
- Mean anomaly
- 307.9417°
- Rev number
- 77,292
§ Raw data
SUOMI NPP1 37849U 11061A 26270.26275344 .00000046 00000+0 42734-4 0 99932 37849 98.8023 210.4670 0002582 52.1993 307.9417 14.19535373772928
JSON: /api/v1/satellites/37849 · /tle
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§ Radio — SatNOGS DB
| Mode | Description | Downlink | Uplink |
|---|---|---|---|
| FM | Ku-band dumps to TDRS | 15.003 GHz | — |
| BPSK | S-band telemetry | 2.248 GHz | — |
| FM | X-band downlink | 7.812 GHz | — |
| FM | X-band dumps | 8.213 GHz | — |
4 transmitters · refreshed weekly from db.satnogs.org