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
437.450 MHz
IARU Coordination
IARU Coordinated
Mode U - AFSK1k2
Type
Transmitter
Service
Amateur
Downlink Mode
AFSK
Downlink Frequency
437.450 MHz
Baud
1200
IARU Coordination
IARU Coordinated
Mode U - GMSK9k6
Type
Transmitter
Service
Amateur
Downlink Mode
GMSK
Downlink Frequency
437.450 MHz
Baud
9600
IARU Coordination
IARU Coordinated
Mode U - SSTV
Type
Transmitter
Service
Amateur
Downlink Mode
SSTV
Downlink Frequency
437.450 MHz
IARU Coordination
IARU Coordinated
Mode S - FSK115k2
Type
Transmitter
Service
Amateur
Downlink Mode
FSK
Downlink Frequency
5831.000 MHz
Baud
1152000
IARU Coordination
IARU Coordinated
Most Recent Observers (last 24h)
Observer Latest Data
PF_DE_UHF_X_DIPOLE-JN48iv 2025-07-16 19:01:06 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
2025-07-17 01:02:46 UTC
TLE Set
1 49396U 21102B   25197.65073182  .00001753  00000-0  11844-3 0  9990
2 49396 97.4082 234.7393 0012721 14.1692 345.9891 15.07766104202134
Satellite Suggestion History

Transmitter Suggestion History