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2021-091B (NORAD 49316)

2021-091B is a other active satellites satellite (NORAD 49316) in a LEO orbit 500 by 517 km above the Earth, circling the planet every 94.8 minutes. Right now it is over latitude 81.5°, longitude 81° at an altitude of 529 km.

Live position and ground track (past 45 min, next 100 min)

Where is 2021-091B now?

Latitude: 81.509°
Longitude: 80.991°
Altitude: 529.3 km
Speed: 7.601 km/s
Footprint radius: 2513 km

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Frequencies and modes

Link	Uplink	Downlink	Mode
S-band telemetry	—	2283.129 MHz	FM
S-band telemetry	—	2211.597 MHz	FM

Frequencies are the nominal values from the SatNOGS database and can change. While the satellite is above your horizon the table shows the Doppler-corrected frequencies. For how to use them, read working amateur radio satellites.

Orbit and identity

49316NORAD catalog number

2021-091BInternational designator

Other active satellitesCategory

LEOOrbit class

94.79 minOrbital period

500 × 517 kmPerigee × apogee altitude

97.44°Inclination

0.001184Eccentricity

15.1913Revolutions per day

2021Launch year

In orbitStatus (SatNOGS)

NoneOperator

Orbital elements epoch: 2026-10-29T23:39:24 UTC (21 hours ago). Positions drift from reality as the elements age; fresh elements are fetched automatically.

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Positions are computed from public orbital elements (CelesTrak / US Space Force 18th SDS) with the SGP4 model and are accurate to a few kilometres; amateur radio data from the SatNOGS DB (CC BY-SA). Not for navigation or safety-critical use. Method and limits · Radio coverage map · Live HF propagation data