Location: Tenerife – Teide National Park, Spain

Session duration: 2 nights

Sky conditions: Cold and stable atmosphere, seeing ~8/10

Instruments:

• 150mm Newtonian telescope
• 100mm apochromatic refractor
• 80mm refractor

Targets:

• Perseus star field
• NGC 7000 (North America Nebula)
• Venus
• Mars

Observation notes:

The observation session felt unusually focused, with repeated returns to the same fields and repeated instrument checks despite stable conditions.

Several members remarked that familiar regions of the sky appeared difficult to describe in ordinary observational terms.

Members present: Adama Traoré, Maxime Dallois, Lucille Godefert, Ayoub Berrabeh, Nicolas Artaud, Marc Lefèvre