MU Astronomy

AAVSO Observer Code UMAB

Search for:
Current Moon Phase

New Moon
The moon is currently in Libra
The moon is 29 days old
Meteosat (ČR) IR 10.8
Recent Posts
Daily Sunrise/Sunset
Current Time 16:27
Current Event Daylight
Astronomical Twilight starts 03:55
Nautical Twilight starts 04:35
Civil Twilight starts 05:13
SUNRISE 05:45 SUNSET 18:06
Civil Twilight ends 18:38
Nautical Twilight ends 19:17
Astronomical Twilight ends 19:56
Prague, Czech Republic

© 2016 by Maxim Usatov.
All rights reserved.

Observing the Sun in H-alpha

PostOctober 8, 2007 / 0 likes / Comments Off

An online article by D. Knisely translated to Russian.

Spectroscopy with Star Analyzer 100 →← want to pick the right

Loading more content... Scroll Up