IOTA/ES - Call for Observations
International Occultation Timing Association / European Section e.V.
Stellar occultations by comet nuclei and coma.
Occultation by a comet! Faint star! Very large error limits. All stations should observe! Last update: 2025 Jun 21, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1635-13P-254491-646171-U160411
Occultation by a comet! Updated path prediction: Path shift to the northwest! Very large error limits. All stations should observe! Last update: 2025 May 19, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1607-13P-260797-646310-U190178