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
LW2DYB-GF11br 2026-05-12 09:28:04 UTC
DIYSATELLITE-GF05ug 2026-05-12 09:27:41 UTC
PU4ELT-GH70qd 2026-05-12 09:20:03 UTC
EA1DIW_TEST-IN70dx 2026-05-12 07:28:55 UTC
GS ChNord UHF-JO10kq 2026-05-12 07:23:59 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
2026-05-12 09:23:52 UTC
TLE Set
1 27844U 03031E   26131.92940550  .00000190  00000-0  10139-3 0  9996
2 27844 98.6747 140.9437 0008369 293.9469 66.0833 14.24312642186510
Satellite Suggestion History

Transmitter Suggestion History