Page:A Voyage of Discovery and Research in the Southern and Antarctic Regions Vol 1.djvu/465

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361

LettersTo denote the State of the Weather.

[1]b denotes Blue sky.—Whether with clear or hazy atmosphere.
c " Cloudy.—i.e. Detached opening clouds.
d " Drizzling rain.
f " Fog—f̣ thick fog.
g " Gloomy dark weather.
h " Hail.
l " Lightning.
m " Misty or hazy.—So as to interrupt the view.
o " Overcast.—i.e. The whole sky covered with one impervious cloud.
p " Passing showers.
q " Squally.
r " Rain.—i.e. Continuous rain.
s " Snow.
t " Thunder.
u " Ugly threatening appearance in the weather.
v " Visibility of distant objects.—Whether the sky be cloudy or not.
w " Wet dew.
under any letter denotes an—Extraordinary degree.

By the combination of these letters, all the ordinary phenomena of the weather may be recorded with certainty and brevity.

EXAMPLES.

bcm denotes Blue sky, with detached opening clouds, but hazy round the horizon.
gṿ " Gloomy dark weather, but distant objects remarkably visible.
q̣pdlṭ " Very hard squalls, and showers of drizzle, accompanied by lightning with very heavy thunder.
F. B.


  1. The figures prefixed to this letter denote the quantity of blue sky visible in eighth parts of the hemisphere.—J.C.R.