Location: Parc naturel du Vercors, France
Session duration: 2 nights
Sky conditions: Moderate turbulence, seeing ~6/10
Instruments:
- 80mm refractor
- 150mm Newtonian telescope
- 100mm apochromatic refractor
Targets:
- Polaris
- Venus
- The Moon
- M33 (Triangulum Galaxy)
Observation notes:
The session began in ordinary fashion with instrument setup completed before full darkness and the group returning to several familiar fields.
At 02:07 all members present observed a vast shape drifting silently across the sky.
The form was described independently by multiple observers as resembling a whale.
Its movement was slow and continuous, with no sound and no corresponding entry in the night's expected satellite or aircraft notes.
All members present confirmed the sighting.
Members present: Lucille Godefert, Ayoub Berrabeh, Adama Traoré, Maxime Dallois, Claire Dumont, Marc Lefèvre