IOTA/ES - Call for Observations
International Occultation Timing Association / European Section e.V.
Call for observations of near Earth asteroids by the ACROSS Team.
Amor class asteroid! Very faint star! Faint mag drop of only 0.9 mag ! Last update: 2026 Jan 06, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1844-1036-134518-646720-U056247
Target of the NASA’s Psyche mission! Faint mag drop of only 0.38 mag! Last update: 2025 Sep 12, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1802-16-71035-649132-U011698
Apollo asteroid! Faint star! Target of the Destiny+ mission by JAXA and DLR! Short max. duration of only 0.22 s! Last update: 2025 Oct 11, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1757-3200-43134-650680-U014308
Apollo asteroid! Target of the Destiny+ mission by JAXA and DLR! Short max. duration of only 0.29 s! Last update: 2025 Sep 30, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1742-3200-52130-650723-U019258
Target of NASA probe Psyche! Long max. duration of 31.9 s! Faint mag drop of only 0.7 mag! Last update: 2025 Sep 29, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1735-16-76585-649217-U014733
Aten asteroid! Short max. duration of only 0.37 s! Last update: 2025 Sep 29, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1735-2100-280561-646757-U182513
Aten asteroid! Short max. duration of only 0.36 s! Last update: 2025 Sep 21, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1727-2100-278017-646988-U174945
Apollo asteroid! Short max. duration of only 0.45 s. Target of the Destiny+ mission by JAXA and DLR! Last update: 2025 Sep 21, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1727-3200-57741-650668-U020882
Apollo asteroid! Faint star! Short max. duration of only 0.58 s. Target of the Destiny+ mission by JAXA and DLR! Last update: 2025 Sep 12, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1719-3200-59422-650620-U020826
Aten asteroid! Short max. duration of only 0.28 s! Last update: 2025 Aug 28, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1712-2100-274557-647712-U104073