Shackleton's Last Voyage: The Story of the QuestWild, Frank
History
Shackleton's Last Voyage: The Story of the Quest
Wild, Frank
Antarctica -- Discovery and exploration -- British; Quest (Ship); Shackleton, Ernest Henry, Sir, 1874-1922
January, 1922, gave promise of fair weather, and as far as wind was
concerned that promise was fulfilled. The voyage from South Georgia
down to the pack was marked by one or two gales of moderate severity,
with the sky almost continuously overcast. Close, heavy pack seemed
nearly always associated with fine, clear weather and southerly
winds, while the reverse obtained as the wind veered to the opposite
direction. When actually frozen in and drifting with the pack the
weather was generally fine.
The lowest temperature experienced was 6°F. on March 15th in latitude
63° 45´ S. and longitude 45° 12´ W., and again on March 16th and
17th in about the same position. At these temperatures—26° below
freezing—the water round the wet-bulb was frozen, and so dry-bulb
readings alone were obtainable.
From this time onwards gales generally from the south were of much
more frequent occurrence than fine weather or even moderate winds, and
Elephant Island lived up to its evil reputation by being the centre of
such bad weather as to make landing extremely dangerous.
From South Georgia to Tristan da Cunha—May 8th to May 19th—the journey
was marked by such bad weather that winds of under gale force occurred
on less than half a dozen occasions only. This can to some extent
be accounted for by the lateness of the season and the approach of
mid-winter.
With the exception of one sharp gale, the weather experienced round
Gough Island was a considerable improvement on that which had been our
almost daily lot for the previous two months.
Our stay at Tristan was not long enough for us to collect information
as to general weather conditions on the island, but the padre who is
now there, and who is erecting a meteorological station, will doubtless
supply a useful series of observations.
From Gough Island to Cape Town—June 2nd to June 18th, 1922—similar
weather was experienced, only about four days not showing gales.
Slight, but _very_ slight, improvement in weather conditions occurred
on the way up to Ascension from the Cape, but from thence onwards
much finer weather was our lot till we were two days off England, when
another gale welcomed us home.
As we made clear at first, this memorandum is not intended to be a
complete and detailed dissection and analysis of the two thousand odd
series of observations that were made during the voyage, but only to
indicate how bad weather handicapped all our efforts in the southern
hemisphere.
If, when these results come, in the course of time, to be considered in
conjunction with others made in those parts, we shall have added our
little bit to the present very meagre knowledge of weather conditions
there, we shall feel satisfied. For every addition to our knowledge
of regional meteorology contributes to our knowledge of meteorology
in general, and so helps us to understand the many perplexing problems
which meteorologists all the world over are up against.
Public-domain text, read in full here on John Shaqi.
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