16th
to 19th November
Unlike
the other British Antarctic survey stations, Signy operates for the
summer only. Sitting just south of 60 degrees it endures a full
Antarctic winter and upon arrival the base staff never quite know
what to expect. Six of them got ashore that first day, cutting
through the choppy sea on the small RIBs, to check it out, returning
to the ship in the evening with tales of snowdrifts and flooded
stores.
The
following day was calm and sunny, suitable for a larger group of
twenty or more of us to get ashore and get working. First up were the
important people: the station staff and the technicians looking at
getting all the generator, boiler and water systems up and running.
Afterwards the manual labour, including me, got our jolly ashore.
With
the bay full of ice the tender couldn't get to the jetty so we were
unloading at a point on the shore around 100m from the station. From
there the cargo was lifted onto large sledges and towed by skidoo
over to wherever it was needed, whether for immediate use and
installation or stacked up to be sorted through later.
Station
damage over the winter was minimal as everything had been well
secured before departure. Much of our work involved digging away at
the snow; uncovering buried equipment and clearing it from where it
had drifted up against the buildings, opening walkways and reducing
the chances of flooding once it starts to melt. This last necessity
was exemplified by the state of one of the store rooms. Marks on the
doors and walls showed it had flooded to an impressive 30cm at one
point, but we were greeted with a solid 10cm of ice on the floor. A
team of ice breakers, shovelers and moppers were deployed and had
largely cleared it by lunch time. Enough to restart one of the big
freezers which happily worked, cooling itself and melting much of the
remaining ice in the room.
Perched
on the jetty eating chips sent over from the ship, we reflected on
how nice a day it was. Piles of clothing littered the site, evidence
of shed layers from people expecting the worse now working in single
layer thermals and passing round the sun cream. The brilliant white
of the ice-packed bay was broken only by lounging elephant seals,
while the glaciers, cliffs and peaks all around us were a reminder of
what a potentially inhospitable place we were in, despite temporary
comforts.
Normally
if the weather is good at relief we would work until dusk but we were
called back to the ship mid afternoon, leaving the Signy crew to
enjoy their first night on station. The reason was the sea ice. That
big barrier we'd sailed through had been pushed south by the winds
and had crept up on our current location. When we left it before it
had taken another hour to get to Signy, a distance of maybe ten
miles. This time it was a couple of hundred meters, just the distance
back to the ship that was sat right at the edge of the pack, ready to
cut off though it to find a larger area of open water suitable for
spending the night.
The
wind picked up the following day, pushing a barrier of ice across the
entrance to the bay and preventing us from getting ashore. It was
touch and go after that but we managed to get a tender in and unload
the remaining cargo; the fresh and frozen food as well as the all
important bond. Once everyone was happy the base was up and running
properly, with all systems checked and approved, we were heading back
through the ice on our way north.
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The first humbers brave the conditions to take station staff ashore for an initial inspection. |
|
Better weather for our visit ashore on the tender, full of food (in the blue boxes) and an array of science, domestic, technical, engineering and personal kit. |
|
The RRS James Clark Ross sitting smartly in the bay. |
|
Shovelling snow. A popular pastime on Antarctic bases. |
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Transporting goods from the landing site to the station. A long way man-hauling or a short way by skidoo. |
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Breaking for lunch on the jetty. |
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Vital early job; attaching the sewage pipe. |
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More digging. |
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Directing the tender in to the improvised landing site. |
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Happy station staff, left for another summer. |
|
Signy station. |
Jerry
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