Sunspot groups #3743, 3745, 3747

Date: 07/13/24 Time: UT +3; 13:33; Location: Mikhailovsk, backyard; Characteristics: Azimuth: 220° Altitude: 62° Apparent diameter: 0°31'27.32" Distance: 1.016 AU Magnitude: -26.71 Telescope: Sky-Watcher BK 1206 Mount: Sky-Watcher EQ5 OnStep Herschel Wedge: Hercules-White Solar Systems 1.25" Filters: Antila ND3.0, Player One Photosphere 7.5nm Camera: ZWO ASI178MM Barlow: Sky-Watcher 2x + 1x nosepiece Video: 60 seconds, 4139 frames. Stacked 70 frames. Software: FireCapture (Gain: 0 (0%), Exposure: 14.50ms, FPS: 68, Resolution: 2024x1656) / AutoStakkert3 / Astra Image 3.0SI / Photoshop CC 2015