SMAP
NORAD 40376 · 2015-003A
PAYLOAD ACTIVE UNKNOWN
§ Identity
- Operator
- —
- Country
- US
- Launch date
- 2015-01-31
- Launch site
- AFWTR
- Launch vehicle
- —
- Mass (kg)
- —
- RCS (m²)
- 4.28
Purposes: earth_obs
External: N2YO · Heavens-Above · Gunter
§ Orbital elements
Epoch: 2026-09-27T07:15:15.548256Z
- Period
- 98.40 min
- Inclination
- 98.1316°
- Eccentricity
- 0.0001456
- Mean motion
- 14.63378055 rev/d
- Perigee alt
- 681.3 km
- Apogee alt
- 683.3 km
- Semi-major
- 7,060.4 km
- B*
- 6.6089e-5
- RAAN
- 275.9696°
- Arg perigee
- 89.3235°
- Mean anomaly
- 270.8134°
- Rev number
- 62,255
§ Raw data
SMAP1 40376U 15003A 26270.30226329 .00000295 00000+0 66089-4 0 99912 40376 98.1316 275.9696 0001456 89.3235 270.8134 14.63378055622557
JSON: /api/v1/satellites/40376 · /tle
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§ Visibility from observer
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§ Radio — SatNOGS DB
| Mode | Description | Downlink | Uplink |
|---|---|---|---|
| FM | Mode X | 8.180 GHz | — |
| DBPSK | S-Band 9k6 DBPSK Telemetry Experimental | 2.274 GHz | — |
| DBPSK | S-Band DBPSK Telemetry | 2.274 GHz | — |
3 transmitters · refreshed weekly from db.satnogs.org