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Note on the diurnal and semi-diurnal pressure variation in Rhodesia

✍ Scribed by N. P. Sellick


Publisher
John Wiley and Sons
Year
1948
Tongue
English
Weight
184 KB
Volume
74
Category
Article
ISSN
0035-9009

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✦ Synopsis


Abstract

The mean annual amplitude and phase of the diurnal and semi‐diurnal waves of barometric pressure at stations in Rhodesia and Nyasaland are given and it is shown that the amplitude of the semi‐diurnal wave, corrected according to Simpson's formula, exhibits a striking uniformity.


πŸ“œ SIMILAR VOLUMES


The diurnal variation of pressure on the
✍ R. A. Hamilton πŸ“‚ Article πŸ“… 1959 πŸ› John Wiley and Sons 🌐 English βš– 281 KB

## Abstract The curve of the diurnal pressure variation at β€˜Northice’ shows a marked minimum in summer and autumn at about 0430 GMT. Maxima occur at 1300 and 2100 separated by a subsidiary minimum at 1730 GMT. The range is 0Β·3 mb.

Daily variation of the diurnal wave of p
✍ N. P. Sellick πŸ“‚ Article πŸ“… 1948 πŸ› John Wiley and Sons 🌐 English βš– 215 KB

## Abstract The diurnal and semi‐diurnal waves of barometric pressure are obtained for individual days. The diurnal wave, with a mean amplitude of from 0Β·6 to 0Β·8 mb., shows a standard departure from the mean of 0Β·25 mb., and, in consequence is sometimes absent. The semi‐diurnal wave, with a mean a