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
ISAE Supaero UHF-JN03rn 2026-06-22 06:24:00 UTC
GAO UHF-JN87hg 2026-06-22 06:21:32 UTC
PE0SAT-11-JO21mr 2026-06-22 06:18:28 UTC
PF_DE_UHF_X_DIPOLE-JN48iv 2026-06-22 06:16:40 UTC
Veve-UHF-JN79sd 2026-06-22 06:15:41 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
CalPoly
TLE Updated
2026-06-19 23:29:52 UTC
TLE Set
1 27844U 03031E   26170.56610412  .00000202  00000-0  10624-3 0  9993
2 27844 98.6736 179.0951 0009689 171.1603 188.9749 14.24336935192018
Satellite Suggestion History

Transmitter Suggestion History