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Solar activity during AF-2024

Pauli W.
4283174
Category:Sun
Published:
1509
Solar activity during AF-2024
Resolution:
4016x2227 px
File size:
5297 KB

Photo description / processing

Best solar imaging from the 25th anniversary AstroFest 2024. The Sun was captured through a MAK 102/1300 mm on a Nikon D5300 using a ZWB3 (UG5) UV filter; sunspot groups were imaged on a ZWO ASI 224MC (color) through a MAK 127/1500 mm (Celestron NexStar 127 SLT). Videos were recorded, with 50% of frames stacked. Wolf numbers 183 and 161 for May 17 and 18, respectively, according to https://sidc.be/SILSO/home.

Technical information

Telescope/Lens
Maksutov-Cassegrain 102/1300, Maksutov-Cassegrain 127/1500
Camera
Nikon D5300, ZWO ASI 224MC (color)
Mount
Levenhuk Ra ATZ, Celestron NexStar 127 SLT
Accessories
ZWB3 (UG5) Filter
Software
PIPP, AutoStakkert!, RegiStax, GIMP
Location
Д/0 Снегири, Истринский городской округ, МО, Россия
Date taken

Exposure

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