ARLA/CLUSTER: Segunda fase do lançamento dos CubeSat QB50 da ISS vai recorrer de 23 a 25 de Maio.

[João Costa > CT1FBF]

QB50 ISS CubeSat Deployments May 23-25

The second phase of *QB50* CubeSats should be deployed from the
International Space Station over three days from May 23-25, 2017

Built by university students and research organisations from 23 countries
around the world, the QB50 constellation aims to study the lower
thermosphere 200-380 km above the Earth.

11 QB50 CubeSats were deployed in the first phase and a further 17 will be
deployed in the second phase. The beacons should be activated about 30
minutes after deployment.

Download the QB50 ISS CubeSat Deployment and Radio Information v2 PDF
https://ukamsat.files.wordpress.com/2017/05/qb50_iss_ra_v2.pdf

The QB50 CubeSats have downlinks between 435.7 and 438 MHz and reports from
radio amateurs are most welcome. Beacon data received can be uploaded to a
dedicated QB50 webpage at
https://upload.qb50.eu/

LilacSat-2 (ON02CN), which deploys at 0815 GMT on Tuesday, May 23, is
carrying a FM to Codec2-BPSK Digital Voice transponder, an APRS digipeater
and camera. Further information at
https://amsat-uk.org/2017/05/19/lilacsat-1-cubesat-iss/

Two of the ISS QB50 CubeSats deployed in the first phase, ON01FR 437.020
MHz and ON05FR 436.880 MHz, carry V/U FM transponders. The uplink frequency
for both is 145.860 MHz with 210.7 Hz CTCSS, see
http://site.amsat-f.org/2017/05/12/qb50-document-de-description-des-telemesures-des-satellites-on01fr-on05fr/

List of QB50 CubeSats with Beacon format and frequency information
https://upload.qb50.eu/listCubeSat/

AMSAT-UK http://amsat-uk.org/
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