ISIS-1
Mission information
Name
ISIS-1
Alternate Names
International Satellite for Ionospheric Studies
Satellite ID
PCWN-4534-3390-1366-2242
NORAD ID
3669
Country of Origin

Canada

Status
Satellite alive
Operational

Satellite is in orbit and operational

Image
ISIS-1
Mission timeline
Launch Date
1969-01-30T00:00:00+00:00
Description

Defunct Ionospheric Observatory, Carrier only

Type
Transmitter
Service
Space Research
Downlink Mode
USB
Downlink Frequency
136410000
Most Recent Observers (last 24h)

No observations recorded for ISIS-1 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
Celestrak (SatNOGS)
TLE Updated
2025-09-09 09:28:19 UTC
TLE Set
1 03669U 69009A   25251.82839706  .00000252  00000+0  16270-3 0  9993
2 03669 88.4599 175.1390 1708390 96.2956 283.4506 11.30292912327987
Satellite Suggestion History

Transmitter Suggestion History