Sunspot data for 9 March 2022 of period 2022Q1: (PREV DAY - NEXT DAY)
| Sun220309_0905UTC_sketch.jpg | Sun220309_0911UTC.jpg |
|---|---|
 |  |
Today again we had clear skies. Transparency was reasonable, seeing was reported good to reasonable by the scintillation monitor, although a fair amount of long period undulation was present. I made the following observation:
Observation date/time: 09 March 09:05 UTC Telescope: GTT60 (Galileo Type Telescope) Focal length: 1490mm (plano convex singlet) Aperture: 60mm Stop: 30mm Eyepiece: -75mm (plano concave singlet, 24mm aperture) Observation type: projection (340mm distance, 80mm diameter) Reference: Earth's rotation axis Exposure (transparency): 0.210ms Seeing (SSSMon): 2.5-3.5" =================================================================== Total number of sunspots: 11 | |
InFINNity Deck... Astrophotography... Astro-Software... Astro Reach-out... Equipment... White papers...
Deep Sky... Solar system (Main)... Solar System (Asteroids)... Solar System (Meteors)... Solar System (Comets)... Man-made objects...
Sun Mercury Venus Moon Mars Jupiter Saturn Uranus Aurora Borealis