TeikyoSat-4
Mission information
Name
TeikyoSat-4
Alternate Names
JS1YHH, Ooruri, TS-4
Satellite ID
UYHX-6974-4483-5549-8559
NORAD ID
49396
Website
https://spacesystemsociety.jimdofree.com/projects/teikyosat-project/teikyosat-4-info/
Country of Origin

Japan

Status
Satellite alive
Operational

Satellite is in orbit and operational

Image
TeikyoSat-4
Mission timeline
Launch Date
2021-11-09T00:00:00+00:00
Mode U - CW Beacon
Type
Transmitter
Service
Amateur
Downlink Mode
CW
Downlink Frequency
437450000
IARU Coordination
IARU Coordinated
Mode U - AFSK1k2
Type
Transmitter
Service
Amateur
Downlink Mode
AFSK
Downlink Frequency
437450000
Baud
1200
IARU Coordination
IARU Coordinated
Mode U - GMSK9k6
Type
Transmitter
Service
Amateur
Downlink Mode
GMSK
Downlink Frequency
437450000
Baud
9600
IARU Coordination
IARU Coordinated
Type
Transmitter
Service
Amateur
Downlink Mode
SSTV
Downlink Frequency
437450000
IARU Coordination
IARU Coordinated
Mode S - FSK115k2
Type
Transmitter
Service
Amateur
Downlink Mode
FSK
Downlink Frequency
5831000000
Baud
1152000
IARU Coordination
IARU Coordinated
Most Recent Observers (last 24h)
Observer Latest Data
DL7NDR-JN48ap 2025-12-17 08:02:33 UTC
Data Frames Decoded - 30 Days
There is no decoded data for this satellite in the last 30 days.
Decoder: TeikyoSat-4 Telemetry
Script Name
teikyosat4
Decoder Fields
Click here
Orbital Elements
Latest Two-Line Element (TLE)
TLE Source
Space-Track.org
TLE Updated
2025-12-17 13:15:15 UTC
TLE Set
1 49396U 21102B   25351.04597743  .00002350  00000-0  15369-3 0  9999
2 49396 97.3895 22.4839 0011809 193.0231 167.0695 15.08662422225256
Satellite Suggestion History

Transmitter Suggestion History