Progress of Lunar Eclipse (Nov 19, 2021)

Large-sized images loaded on new window by clicking on each flame.


Date & Time: Nov 19 2021, Times in image represent JST(+0900)
1/250 to 10 sec. exposed
Optical: VIXEN 20cm(7.9") VISAC (f=1800mm, F9.0)
Auto-guided with TAKAHASHI EM-200 Equatorial
Digital Camera: Nikon D810A
Location: Hiraiso, Hitachi-naka city, Ibaraki pref.

Camera Settings: Recording Format...14bit CCD-RAW, converted to 16bit TIFF(7360×4912)
Device Size...FX format (36×24mm)
Sensitivity...ISO1600, White Balance...Daylight


This multi-flame picture shows you the progress of partial lunar eclipse on Nov 19, 2021. The moon rose from the eastern horizon already eclipsed, images of the first half were strongly affected by the atmospheric dimming. Although it was cloudy condition, I could observe almost all progress of the eclipse. This time, the moon passed just on the south side of the umbra. The moon was 97%-eclipsed in almost maximum at 18:07; only lunar southern edge had been shone by sunlight.
  All images are displayed turning the celestial north direction upward.


Partial Lunar Eclipse on Nov 19, 2021 (Review)
Progress of Lunar Eclipse, HDR composite images

Copyright(c) 2021 by Naoyuki Kurita, All rights reserved.
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