Hi, Folks,

For TW-1A/C: Telemetry: 435.645MHz GMSK 4800/9600 CSP TX interval: 10s For TW-1B: Telemetry: 437.645MHz GMSK 4800/9600 CSP TX interval: 20s

Michael Chen, BD5RV/4 AMSAT-China: http://www.camsat.cn ----------------------------------- Twitter: http://twitter.com/bd5rv Email: [email protected] Skype: michael-bd5rv

On Fri, Sep 25, 2015 at 9:59 PM, M5AKA [email protected] wrote:

Beijing's new Chang Zheng CZ-11 was launched earlier today from Jiuquan. It carried three satellites believed to have amateur payloads: Tianwang-1A (TW-1A / SECM); Tianwang-1B (TW-1B / NJUST-2); Tianwang-1C (TC-1C / NJFA-1).

Does anyone know the frequencies ?

The IARU Satellite Frequency Coordination site notes they were expected to have VHF and UHF downlinks, see http://www.amsatuk.me.uk/iaru/formal_detail.php?serialnum=468

It is understood Beijing plans another launch of an amateur radio payload on October 5 http://amsat-uk.org/2015/09/06/three-ham-radio-launches-planned-by-beijing/

73 Trevor M5AKA

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