Sunspot archipelago June 19 2025

Name: Sunspot archipelago June 19 2025
Creator: Telescope Live

Nice string on sunspots June 19 2025. I used my TEC160FL with a Lunt 2" herschel wedge and a 540nm 7.5nm bandpass photosphere filter, a Baader 4x Telecentric and a ZWO174M camera. Dataset consists of a raw TIFF and a final JPG. Seeing 4/5

Dataset author

Mark Johnston

T-18

Other wallpapers

View all

Type of target
............................................................................................................................
Sun
Camera
............................................................................................................................
Player One Apollo-M IMX174M with cooler
Target coordinates
............................................................................................................................
RA 00 00 00.0 Dec 00 00 00
Hemisphere
............................................................................................................................
Northern
Telescope location
............................................................................................................................
United States of America
Transient event
............................................................................................................................
Yes
Observed on
............................................................................................................................
18 Jun 2025 - 19 Jun 2025

Filter	Avg Exp (s)	Total Exposure	Subframes
Luminance	1800	30m	1