KLCAM 2017-2018 nighttime raw data
Xu Yang
All-sky camera KLCAM data (raw .cr2 image), observed from Mar 2017 to May 2018 in Dome A, Antarctica. The data only contains the nighttime images during the polar night of Antarctica, including a total of 6,664 images. The images are in 5184 x 3456 pixels, yielding a pixel size of 4.29 μm. The fisheye lens FOV is 180 degrees in equi-solid projection, with a pixel scale of roughly 3.5 arcmin/pixel, which varies slightly with radius.
Files
KLCAM_20170329190002_1.cr2
18.55 MB
KLCAM_20170330180000_1.cr2
18.51 MB
KLCAM_20170330183000_1.cr2
18.49 MB
KLCAM_20170330190000_1.cr2
18.47 MB
KLCAM_20170330193000_1.cr2
18.45 MB
KLCAM_20170330200000_1.cr2
18.47 MB
KLCAM_20170331173000_1.cr2
18.59 MB
KLCAM_20170331180000_1.cr2
18.52 MB
KLCAM_20170331183000_1.cr2
18.47 MB
KLCAM_20170331190000_1.cr2
18.48 MB
Paper Information
Paper Title:
Quantitative Assessment of Cloud Cover and Sky Brightness Based on All-Sky Camera Photometry
Publication:
Publications of the Astronomical Society of the Pacific
Bibcode:
2026PASP..138h4506Y
Identifiers
CSTR:
11379.11.101873
DOI:
10.12149/101873
VO Identifier:
ivo://China-VO/paperdata/101873
Publication Date:
2026-09-22
Usage Statistics
Total Downloads
30960
Citations
Xu Yang. KLCAM 2017-2018 nighttime raw data[DS/OL]. 1.0. National Astronomical Data Center, 2026[2026-10-09]. https://doi.org/10.12149/101873.
BibTeX
@misc{10.12149/101873,
doi = {10.12149/101873},
url = {https://doi.org/10.12149/101873},
author = {Xu Yang},
title = {KLCAM 2017-2018 nighttime raw data},
version = {1.0},
publisher = {National Astronomical Data Center of China},
year= {2026}
}
Versions
Main
This DOI represents all versions, and will always resolve to the latest one.
2026-09-22