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PRSC-S1 (NORAD 65055)

PRSC-S1 is a earth observation satellite (NORAD 65055) in a LEO orbit 539 by 549 km above the Earth, circling the planet every 95.5 minutes. Right now it is over latitude 7.8°, longitude 76° at an altitude of 539 km.

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

Where is PRSC-S1 now?

Latitude: 7.785°
Longitude: 76.03°
Altitude: 539.2 km
Speed: 7.597 km/s
Footprint radius: 2535 km

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Next passes over your location

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Frequencies and modes

Link	Uplink	Downlink	Mode
S-band telemetry	—	2209.2 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

65055NORAD catalog number

2025-164AInternational designator

Earth observationCategory

LEOOrbit class

95.53 minOrbital period

539 × 549 kmPerigee × apogee altitude

41.13°Inclination

0.000721Eccentricity

15.0738Revolutions per day

2025Launch year

In orbitStatus (SatNOGS)

NoneOperator

Orbital elements epoch: 2026-10-29T22:31:51 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