Sunspot data for 6 June 2022 of period 2022Q2: (PREV DAY - NEXT DAY)
| Sun220606_0832UTC_sketch.jpg | Sun220606_0836UTC.jpg |
|---|---|
 |  Click here for the sharpened image. |
Today the sky was fully overcast with two layers of cumuli, inly this morning a few small gaps allowed observations. Transparency was very good, the scintillation monitor reporting mediocre seeing. I made the following observation:
Observation date/time: 06 June 08:32 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 (349mm distance, 80mm diameter) Reference: Earth's rotation axis Exposure (transparency): 0.170ms Seeing (SSSMon): 4.5-5.0" =================================================================== Total number of sunspots: 4 | |
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