Observation by Dawson: Sun in white light

Uploaded by

Dawson

Observer

Dawson

Observed

2025 Jun 21 - 08:21

Uploaded

2025 Jun 21 - 14:58

Objects

The Sun

Equipment

Askar 120mm refractor
ASI 585MC

Location

Nottingham

Target name

Sun

Title

Sun in white light

About this image

Sun in white light; even with a 0.8x reducer, the whole disk does not fit on the chip unfortunately.

Best 30% of frames stacked in AS4!. Seeing was poor.

FireCapture v2.7.15 Settings

------------------------------------

Observer=Unknown

Location=Unknown_City

Scope=Unknown_Scope

Camera=ZWO ASI585MC

Filter=L

Profile=Moon

Filename=2025-06-21-0821_0-U-L-Moon.ser

Date=210625

Date(UT)=210625

Start=092034.523

Mid=092105.157

End=092135.792

Start(UT)=082034.523

Mid(UT)=082105.157

End(UT)=082135.792

Duration=61.269s

Date_format=ddMMyy

Time_format=HHmmss

LT=UT +1h

Frames captured=1454

FPS (avg.)=23

File type=SER

Binning=1x1

Bit depth=12bit

Data=RAW

Debayer(Preview)=yes

Debayer(Data)=no (RAW)

Debayer(Algorithm)=NearestNeighbor

Debayer(Pattern)=RG

ROI=3840x2160

ROI(Offset)=0x0

Shutter=0.312ms

Gain=0 (0%)

AutoExp=off

AutoGain=off

Brightness=1

Gamma=1

HardwBin=off

HighSpeed=off

USBTraffic=100

WBlue=75

WRed=55

Histogramm(min)=0

Histogramm(max)=2077

Histogramm=50%

Noise(avg.deviation)=n/a

eADU=0.857

AutoAlign=false

PreFilter=none

Limit=120 Seconds

Sensor temperature=38.8°C

Files associated with this observation

0821-21062025.png (3.1 MB)

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Jeremy Shears

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