CUTE-1
Mission information
Name
CUTE-1
Alternate Names
CO-55
Satellite ID
JOVH-8612-8312-2052-1559
NORAD ID
27844
Country of Origin

Japan

Status
Satellite alive
Operational

Satellite is in orbit and operational

Image
CUTE-1
Mission timeline
Launch Date
2003-06-30T00:00:00+00:00
Description

The Tokyo Institute of Technology developed CUTE 1 as a nanosatellite that operates a a beacon using the callsign JQ1YCY. It is well known as CO-55.

Type
Transmitter
Downlink Mode
AFSK
Downlink Frequency
437470000
Baud
1200
Type
Transmitter
Downlink Mode
CW
Downlink Frequency
436837500
PE0SAT - CW Beacon
Type
Transmitter
Downlink Mode
CW
Downlink Frequency
436835820
Most Recent Observers (last 24h)
Observer Latest Data
DIYSATELLITE-GF05ug 2026-05-07 09:44:22 UTC
lu6gs-IO91rv 2026-05-07 07:38:14 UTC
GAO UHF-JN87hg 2026-05-07 06:03:51 UTC
PE0SAT-21-JO21mr 2026-05-07 06:01:40 UTC
PE0SAT-11-JO21mr 2026-05-07 05:59:00 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
Space-Track.org
TLE Updated
2026-05-07 11:23:11 UTC
TLE Set
1 27844U 03031E   26127.01196798  .00000266  00000-0  13408-3 0  9994
2 27844 98.6750 136.0875 0008554 310.1529 49.8900 14.24310076185816
Satellite Suggestion History

Transmitter Suggestion History