KOSEN-1
Mission information
Name
KOSEN-1
Alternate Names
JR5YGJ
Satellite ID
NJBJ-3838-9654-0508-8247
NORAD ID
49402
Website
http://space.kochi-ct.jp/kosen-1/
Country of Origin

Japan

Status
Satellite alive
Operational

Satellite is in orbit and operational

Image
KOSEN-1
Mission timeline
Launch Date
2021-11-09T00:00:00+00:00
SatNOGS Links
Network Observations
Mode HF/U - Onboard SDR
Copy UUID Citation
Type
Transponder
Service
Amateur
Downlink Mode
AFSK
Downlink Frequency
435525000
Baud
1200
Uplink Mode
CW
Downlink High
435525000
Uplink Frequency
21125000
Uplink High
21150000
IARU Coordination
IARU Coordinated
Updated by fredy and reviewed on 2021-09-30 18:19 by fredy
Mode U - AFSK1k2
Copy UUID Citation
Type
Transmitter
Downlink Mode
AFSK
Downlink Frequency
435525000
Baud
1200
IARU Coordination
IARU Coordinated
Updated by fredy and reviewed on 2021-09-30 20:47 by fredy
Mode U - GMSK9k6
Copy UUID Citation
Type
Transmitter
Downlink Mode
GMSK
Downlink Frequency
435525000
Baud
9600
IARU Coordination
IARU Coordinated
Updated by fredy and reviewed on 2021-09-30 20:48 by fredy
Mode U - CW Beacon
Copy UUID Citation
Type
Transmitter
Downlink Mode
CW
Downlink Frequency
435525000
Baud
18
IARU Coordination
IARU Coordinated
Updated by deckbsd and reviewed on 2023-10-07 18:22 by fredy
Most Recent Observers (last 24h)
Observer Latest Data
PV8DX-FJ92pt 2024-10-30 12:48:57 UTC
LW2DYB-GF11br 2024-10-30 11:24:54 UTC
VK4JBE-UHF-QG62mm 2024-10-30 10:20:13 UTC
Dunchurch-IO92ii 2024-10-30 09:24:58 UTC
DP0GVN-UHF-JO31ok 2024-10-30 09:23:13 UTC
Data Frames Decoded - 30 Days
There is no decoded data for this satellite in the last 30 days.
Decoder: KOSEN-1 Telemetry
Script Name
kosen1
Decoder Fields
Click here
Orbital Elements
Latest Two-Line Element (TLE)
TLE Source
Celestrak (active)
TLE Updated
2024-10-30 08:26:21 UTC
TLE Set 
1 49402U 21102H   24304.10447756  .00020866  00000+0  11188-2 0  9994
2 49402  97.4071 348.3706 0018868 131.6483 228.6369 15.14843497163548
KOSEN-1 Suggestion
Citation
Name
KOSEN-1
NORAD ID
49402
Alternative Names
JR5YGJ
Dashboard URL
https://dashboard.satnogs.org/d/PLGWSgZHz/kosen-1?orgId=1&from=now-7d&to=now
status
alive
countries
website
http://space.kochi-ct.jp/kosen-1/
launched
Nov. 9, 2021, midnight
Suggested on 2024-10-25 13:50 by dl7ndr