IARU Amateur Satellite Frequency Coordination

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ThaiIOT Updated: 05 Dec 2021   Responsible Operator Parinya Anantachaisilp E25LMJ
Supporting Organisation The Navaminda Kasatriyadhiraj Royal Thai Air Force Academy  
Contact Person parinya_a@rtaf.mi.th.nospam  
Headline Details: THAIIOT satellite use UHF receiver to obtain sensors’ data from the end devices on ground then downlink data to the ground station via non-amateur s-band frequency (2250 MHz) The mission of this project is to build 3U cubesat with store and forward server payload to demonstrate the store and forward technology by storing the data from the remote areas using the long distance and low power devices and forwarding the payload data by using high speed communication through S-band transmitter. Worldwide amateur operators can participate in this mission by using the amateur radio band end devices on ground to send the necessary sensor data to THAIIOT. That way, we can prove that the participated amateur operators’ devices are working properly for their future store and forward mission. Proposing a UHF 9k6 BPSK downlink. Planning a launch from Baikonour Cosmodrome in Q1 2022 into a 550km polar orbit. More info at http://nkrafapegasus.org/thaiiot.php
Application Date: 01 Dec 2021   Freq coordination completed on

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