Messages addressed to "Meeting Group Chat" will also appear in the meeting group chat in Team Chat Andreas Tazreiter left Andreas Tazreiter joined as a guest Alfonso Noschese left Alfonso Noschese joined as a guest Claudio Costa joined as a guest Tom Alderweireldt joined as a guest You 1:24 PM How are the chords numbered? Claudio Costa left You 1:27 PM I guess the chords are numbered either starting from the southern line or the northern one. Alex (UKoccultations) 1:28 PM https://share.obspm.fr/s/KwRyNmaM4JmAzSx e_rie left You 1:32 PM On Nov. 2, we had a similar occultation, of 3rd-mag. kappa Gem by a small asteroid; they had the same angular size. Only Mike Skrutskie recorded a positive, 0.5s. The annularity path should have been 8 km wide but observers 2km north and south did not notice an occultation; their recordings are still being analyzed. michael oconnell 1:34 PM from Yr.no michael oconnell 1:34 PM for Alicante Andreas Tazreiter joined as a guest Andreas Dill 1:35 PM You can try ventusky.com I think the same provider as Windy but available for 12 december already Andreas Tazreiter left Andreas Tazreiter left Andreas Tazreiter joined as a guest michael oconnell 1:41 PM Do many people plan to stay mobile if it is cloudy? Tom Alderweireldt 1:42 PM how about meteoblue.com : they have extensive astronomical calculations, like seeing and more. Thierry Midavaine 1:43 PM Yes several goups coming from France will drive by car and therefore will be mobile Therefore these cloud coverage maps are very important Not in chat, but discussed timing for CCD cameras for new observers. Rather than endless discussion on list, refer new observers to .pdf document describing clearly how to time in different ways, flash timers or Meinberg in chat, Tim Haymes' website has information for beginners - planetary cameras, timing methods, etc IOTA-USA and RASNZ websites have occultation guides / manuals - detailed information outreach, I understand. Claudio Costa 2:02 PM INAF the Italian professional astronomers association has already published information about the event in their public news webpage Andreas Dill 2:06 PM I was also thinking of the general public.