[amsat-bb] Three new Shanghai SECM-1 VHF/UHF satellites launched today

Michael Chen michael.bd5rv at gmail.com
Sat Sep 26 07:56:52 UTC 2015

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:   michael.bd5rv at gmail.com
Skype:  michael-bd5rv

On Fri, Sep 25, 2015 at 9:59 PM, M5AKA <m5aka at yahoo.co.uk> 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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