Mededeling :
Opvallende ( reverse en grootste ) reboost, orbit burn in deze decembermaand
https://www.heavens-above.com/IssHeight.aspx
Verder ( ontleend Gaston Bertels News @ Amsat ) :
ARISS SSTV Event Scheduled for Dec 26
An ARISS Slow Scan TV (SSTV) event is scheduled from the International Space Station (ISS). The event is slated to begin on December 26 at 18:25 UTC for setup and operation and continue until December 31 ending at 17:05 UTC. Dates and times subject to change due to ISS operational adjustments.
Images will be downlinked at 145.8 MHz +/- 3 KHz for Doppler shift and the expected SSTV mode of operation is PD 120.
The main theme will be for this event will be lunar exploration. Radio enthusiasts participating in the event can post and view images on the ARISS SSTV Gallery at https://www.spaceflightsoftware.com/ARISS_SSTV/ .
After your image is posted at the gallery, you can acquire a special award by linking to https://ariss.pzk.org.pl/sstv/ and follow directions for submitting a digital copy of your received image.
Als het ISS er niet is op de berekende tijd even keplers updaten ( vanwege de reboost, zie hierboven ). Anders geldt waarschijnlijk dit ( althans op 25 december ) .. https://www.amsat.org/status/
Suc6 ermee, 73 PC1L.