EIRSAT-1
Mission information
Name
EIRSAT-1
Alternate Names
Educational Irish Research Satellite 1
Satellite ID
HKNJ-5808-9467-1239-6592
NORAD ID
58472
Website
https://www.eirsat1.ie/
Country of Origin

Ireland

Status
Satellite alive
Operational

Satellite is in orbit and operational

Image
EIRSAT-1
Mission timeline
Launch Date
2023-12-01T18:19:00+00:00
Description

EIRSAT-1 is the Educational Irish Research Satellite 1. A team of students in University College Dublin and academic staff is designing, building and will operate Ireland's first satellite. It is a 2U CubeSat being developed as part of the European Space Agency's Fly Your Satellite programme.

The EIRSAT-1 project is carried out with the support of the Education Office of the European Space Agency, under the educational Fly your Satellite! Programme.

SatNOGS Links
Network Observations
Mode U - GMSK9k6
Operational
Copy UUID Citation
Type
Transmitter
Service
Amateur
Downlink Mode
GMSK
Downlink Frequency
437.100 MHz
Baud
9600
IARU Coordination
IARU Coordinated
ITU Notifications
ITU Notified [Link 1]
Updated by ENSFNM and reviewed on 2023-11-30 23:14 by fredy
Most Recent Observers (last 24h)
Observer Latest Data
JA1GDE-PM95ws 2025-07-13 12:54:54 UTC
M0KSF-BB-IO91qf 2025-07-13 11:46:50 UTC
EU1XX-KO33ru 2025-07-12 21:47:15 UTC
Drachten-JO33bc 2025-07-12 21:46:24 UTC
PE0SAT-11-JO21mr 2025-07-12 21:44:21 UTC
Data Frames Decoded - 30 Days
There is no decoded data for this satellite in the last 30 days.
Decoder: EIRSAT-1 Telemetry
Script Name
eirsat1
Decoder Fields
Click here
Orbital Elements
Latest Two-Line Element (TLE)
TLE Source
Space-Track.org
TLE Updated
2025-07-13 09:03:38 UTC
TLE Set 
1 58472U 23185L   25194.15027917  .00144164  00000-0  96862-3 0  9992
2 58472  97.3654 272.9981 0003898 273.7998  86.2821 15.74761402 90433
Satellite Suggestion History
Transmitter Suggestion History