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Photoelectric Measurements of the Seasonal Variations in Daylight at Plymouth, from 1938 to March 1941, Compared with the Years 1930 to 1937

✍ Scribed by Atkins, W. R. G.; Ellison, M. A.

Book ID
120146533
Publisher
The Royal Society
Year
1947
Tongue
English
Weight
779 KB
Volume
191
Category
Article
ISSN
0962-8444

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πŸ“œ SIMILAR VOLUMES

Photoelectric measurements of the season
Photoelectric measurements of the seasonal variations in daylight at Plymouth from 1947 to 1949
✍ W. R. G. Atkins; Pamela G. Jenkins πŸ“‚ Article πŸ“… 1952 πŸ› John Wiley and Sons 🌐 English βš– 386 KB

## Abstract Daylight received on a horizontal surface has been measured for fourteen years using a Burt vacuum sodium cell and Cambridge thread‐recorder galvanometer. Mean monthly values of daily maxima, in kilolux, are tabulated, also mean monthly values of illumination in kilolux hours. These are