IARU Amateur Satellite Frequency Coordination
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IARU Amateur Satellite Frequency Coordination |
| Lachit-1 | Updated: 29 Dec 2025 | Responsible Operator | Jose Palely Devassy VU2CGU | |
| Supporting Organisation | Assam Don Bosco University (ADBU) | |||
| Contact Person | vc@dbuniversity.ac.in.nospam | |||
| Headline Details: Approx deployed dimensions 472 x 472 x 67.5 mm. DA-1, is an amateur satellite with store and forward capability. Proposing a UHF downlink using 2-FSK modulation at up to 9k6 kb with store and forward capability and a CW beacon. Planning an ISRO launch from SDSC - SHAR not earlier than Nov 5th 2025 into a 530 km SSO polar orbit. **Frequencies for a telemetry and data downlink on 436.175 MHz and for the beacon on 435.360 MHz have been coordinated** | ||||
| Application Date: | 01 Nov 2025 | Freq coordination completed on | 25 Dec 2025 | |
The IARU Amateur Satellite Frequency Coordination Status pages are hosted
by AMSAT-UK as a service to the world wide Amateur Satellite Community
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