Observation Notes

How we record each night under the stars

Our notes are written for curious beginners and returning members alike: short summaries of what was visible, what conditions helped, and one practical detail you can try at the next meetup.

Waxing crescent and Earthshine over the western trees

A slim crescent Moon set just after twilight, with the dim glow of Earthshine clearly visible through binoculars. Venus stayed bright enough to help newcomers locate the horizon line.

Sky conditions
Sky: Clear, light haze low west
Best moment
Best moment: 19:4220:00
Beginner note
Beginner note: Use 7x50 binoculars first

Orion Nebula detail improved after full dark adaptation

In a small reflector, M42 showed a brighter core and gentle wing-like structure once observers waited 15 minutes away from phone light. The Trapezium stars separated more cleanly near zenith.

Sky conditions
Sky: Good transparency, steady air
Best moment
Best moment: 21:10 near meridian
Beginner note
Beginner note: Shield screens with red film

Jupiter cloud bands and two moon-shadow crossings

At medium magnification, two equatorial cloud bands were visible for most of the session. Brief steady moments also revealed a sharp moon-shadow dot moving across the planets disk.

Sky conditions
Sky: Passing thin cloud, fair seeing
Best moment
Best moment: 22:36 during calm air
Beginner note
Beginner note: Lower magnification first, then step up