SECOR 4
Mission information
Name
SECOR 4
Alternate Names
EGRS 4
Satellite ID
FBFQ-2056-7966-4855-0749
NORAD ID
1315
Website
https://en.wikipedia.org/wiki/SECOR
Country of Origin

United States of America

Status
Satellite in orbit
Operational

Satellite is in orbit

Reception
Status
Unknown
Image
SECOR 4
Mission timeline
Launch Date
1965-04-03T00:00:00+00:00
Description

Short for "Sequential Collation of Ranges" this satellite could link four mobile ground stations for geodesy. Also known as "Engineer Geodetic Research Satellites"

Mode V - Telemetry
Type
Transmitter
Downlink Mode
FM
Downlink Frequency
136845000
Most Recent Observers (last 24h)

No observations recorded for SECOR 4 in the last 24h

Data Frames Decoded - 30 Days
There is no decoded data for this satellite in the last 30 days.
No Decoders Found
Help us develop a decoder, you can find instructions at this wiki link
Orbital Elements
Latest Two-Line Element (TLE)
TLE Source
Space-Track.org
TLE Updated
2026-09-06 01:19:11 UTC
TLE Set
1  1315U 65027B   26248.58918161  .00000081  00000-0  27316-3 0  9992
2 1315 90.2573 17.4059 0030821 353.6875 19.4296 12.92668796897310
Satellite Suggestion History

Transmitter Suggestion History