ARLA/CLUSTER: Iminente risco de colisão entre satelites.(Jan 22 14:27 UTC - predicted distance: 429 m (overall))

João Gonçalves Costa joao.a.costa ctt.pt
Sexta-Feira, 22 de Janeiro de 2010 - 12:46:52 WET


[http://www.worldculturepictorial.com/images/content_2/satellite-collision.jpg]
Collision risk for amateur radio satellite

It is reported that the Ukraine satellite Sich 1 will come within 429 metres of colliding with the Amateur Radio satellite Compass 1 (437.275 MHz CW)

This is the second near-hit on an Amateur Radio satellite in a month.

On January 7 the Russian COSMOS 1743 rocket body came within a 100 metres of SEEDS (CO-66).

On the AMSAT bulletin board Mike DK3WN writes:

United States Joint Space Operations Center (JSpOC) has identified predicted close approach between COMPASS-1 (#32787) and SICH-1 (#23657). Jan 22 14:27 UTC - predicted distance: 429 m (overall)

Can someone listen to the COMPASS-1 beacon (437.275 MHz CW) after this time, please?

It's the first US East-Coast pass on this day. Any reports are very appreciated.

Thanks in advance!

73, Mike DK3WN

Sich 1 Real Time Tracking
http://www.n2yo.com/?s=23657

Compass 1 Real Time Tracking
http://www.n2yo.com/?s=32787

Compass 1 Information
http://www.amsat.org/amsat-new/satellites/satInfo.php?
satID=114&retURL=/satellites/status.php

Amateur radio satellite has 'near miss'
http://www.southgatearc.org/news/january2010/
seeds_near_miss.htm

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