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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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