AAPOD2 Image Archives
Active regions comparison
Image Description and Details : Active regions in comparison. The images were taken on May 17 and 18, 2022. Setup: apo refractor 130/910, D-ERF 135mm filter, DayStar Quark Chromosphere and ZWO ASI174MM camera.
Copyright:Salvo Lauricella
Sunspots active region and solar granulation
In this mosaic we can see some sunspots active regions and surrounding solar granulation taken before the current low solar activity. Images was taken from Cremona in northern of Italy through a Maksutov Rumak F20 telescope with an F12 focal reducer, Baader Planetarium ASTF280 astrosolar filter and Baader Planetarium Continuum CWL 540nm filter. Cameras used was I.S. DBK41 and Zwo ASI 224MC. Frames stacked with Autostakkert and processed with Wavelets of registax and Photoshop.
Copyright: Francesco Badalotti