Night sky brightness at College, Alaska
作者:
S. L. Seaton,
期刊:
Journal of Geophysical Research
(WILEY Available online 1950)
卷期:
Volume 55,
issue 1
页码: 43-46
ISSN:0148-0227
年代: 1950
DOI:10.1029/JZ055i001p00043
数据来源: WILEY
摘要:
Measurements are given of night sky brightness at College, Alaska, during the darkest intervals of the 1948–49 winter. The instrumentation is described. Two curves are presented showing zenith sky brightness as a function of the end of evening twiligh
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