OPS 7613 (P/L 4)
Mission information
Name
OPS 7613 (P/L 4)
Alternate Names
S69-4, POPPY-6B, NRL PL162
Satellite ID
CXUY-3779-8771-9506-4176
NORAD ID
4237
Country of Origin

United States of America

Status
Satellite alive
Operational

Satellite is in orbit and operational

Image
OPS 7613 (P/L 4)
Mission timeline
Launch Date
1969-09-30T00:00:00+00:00
Description

Declassified NRO ELINT Satellite, Carrier only

SatNOGS Links
Network Observations
carrier wave
Copy UUID Citation
Type
Transmitter
Service
Space Research
Downlink Mode
CW
Downlink Frequency
137407000
Updated by PE0SAT and reviewed on 2020-10-24 11:40 by PE0SAT
Most Recent Observers (last 24h)
Observer Latest Data
Piszkesteto VHF-JN97ww 2025-08-20 12:34:46 UTC
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
Celestrak (SatNOGS)
TLE Updated
2025-08-20 04:11:07 UTC
TLE Set 
1 04237U 69082E   25231.87409852  .00000030  00000+0  60707-4 0  9993
2 04237  70.0159  27.5369 0019754 170.3624 299.7069 13.95928287844250
Satellite Suggestion History
Transmitter Suggestion History