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本帖最後由 VR2VBU 於 1-9-2015 18:19 編輯
好消息, 如果你有玩衛星通訊, 這是一個好消息, 因為這個衛星是 FM 操模式 而且也算是很大的工作功率
印尼將會在 2015年9月28日 利用 印度的 PSLV-C30 火箭把衛星送上天, 以下是國外網站消息公報內容
An Indonesian satellite LAPAN-A2/ORARI, carrying an FM transponder and an APRS digipeater, is planned to launch September 28, 2015 on India’s PSLV-C30 rocket.
The satellite will be deployed in a 650 km near equatorial orbit with an inclination of between 6 and 8 degrees enabling it to cross the territory of Indonesia 14 times a day. The low inclination orbit means it will not be receivable in the UK.
The primary aims of the mission are Earth observation using an RGB camera and maritime traffic monitoring using AIS, both using frequencies outside the Amateur Satellite Service.
The IARU has coordinated these frequencies for LAPA-A2/ORARI:
• 437.425 MHz telemetry beacon
• 435.880 MHz FM uplink
• 145.880 MHz FM downlink (5 watts)
• 145.825 APRS digipeater (5 watts)
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