ERMIS-3
Mission information
Name
ERMIS-3
Satellite ID
ZRPV-6317-0836-0013-3209
Temporary NORAD ID
98367
Followed NORAD ID
None
Website
https://www.planetek.gr/news_events/news_archive/2025/10/tesat_delivers_to_planetek_hellas_the_first_scot20_optical_communication_terminal_for_greeces_national_satellite_space_program
Country of Origin

Greece

Status
Satellite alive
Operational

Satellite is in orbit and operational

Image
ERMIS-3
Mission timeline
Launch Date
2026-03-30T11:02:00+00:00
Description

ERMIS-1, ERMIS-2, and ERMIS-3 were selected by the Hellenic Space Center and funded by the European Space Agency - ESA as part of the Greek CubeSat In-Orbit Validation (IOV) program. The ERMIS constellation was system-engineered and integrated by NKUA, with ERMIS-1 and ERMIS-2 manufactured by OQ Technology Hellas, and ERMIS-3 designed, integrated and manufactured by NKUA. Together, the ERMIS satellites are designed to support standard-based satellite IoT and 5G NTN connectivity, high resolution earth observation applications and optical communications, representing a collective national effort to translate space technology into reliable real-world connectivity

SatNOGS Links
Network Observations
Mode X - Transmitter
Copy UUID Citation
Type
Transmitter
Downlink Mode
FM
Downlink Frequency
8366650000
ITU Notifications
ITU Notified [Link 1]
Updated by fredy and reviewed on 2026-03-30 02:48 by fredy
Mode S - Transmitter
Copy UUID Citation
Type
Transmitter
Downlink Mode
FM
Downlink Frequency
2218000000
ITU Notifications
ITU Notified [Link 1]
Updated by fredy and reviewed on 2026-03-30 02:48 by fredy
Mode U - Transmitter
Copy UUID Citation
Type
Transmitter
Downlink Mode
FSK AX.100 Mode 5
Downlink Frequency
401312500
Baud
9600
ITU Notifications
ITU Notified [Link 1]
Updated by fredy and reviewed on 2026-03-30 15:58 by fredy
Most Recent Observers (last 24h)
Observer Latest Data
Gooseberry_Hill-OF88ab 2026-03-31 06:53:35 UTC
OM7AAK-JN88ri 2026-03-31 02:53:12 UTC
ka6akh-ground-station-FM18kt 2026-03-30 18:33:02 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
Celestrak (supplemental)
TLE Updated
2026-03-31 10:52:00 UTC
TLE Set 
1 98367C 26067M   26089.49852845 -.00016540  00000+0 -81576-3 0    04
2 98367  97.4524  49.1575 0000806 158.7644 187.5945 15.18005787    18
Satellite Suggestion History
Transmitter Suggestion History