On December 31, 2009, around midnight, two groups of people observe in the sky over Contamines-Montjoie (Haute-Savoie) the movement of lights that disappear quickly. Returning from vacation, one of the witnesses, intrigued by what he observed, contacts GEIPAN and will make a statement of his observation to the gendarmerie. He will also detail in the questionnaire the characteristics of the objects observed by all the witnesses. These are similar to the characteristics of Thai lanterns launched during festivities. The case is classified as B, as a probable observation of flying lanterns (see the GEIPAN investigation report).
Seine-et-Marne, France · 2009-12-31 · from the GEIPAN archive
An account in Seine-et-Marne, France
Has this happened to you?
Write it down while you still remember the details. We will look for the others.
Tell us what you sawKnow someone this happened to?
If this reminds you of something a friend or a relative told you once and never mentioned again, send them this page. Reading that a stranger described the same thing is usually the part that helps.
Nothing is tracked back to you and nothing is sent on your behalf. The link is just the page you are reading.
This is an official case file of GEIPAN, the French space agency's unidentified aerospace phenomena office, machine translated from French. The original text and the full investigation file are at geipan.fr. We reproduce it with thanks and remove anything on request.