15th
and 16th November
We
hit the ice on 15th November. There were a few large 'bergs around
the previous evening so many of us were up on deck early, excited at
the increasing number and variety of sizes and shapes. Huge,
flat-topped blocks, smaller amorphous chunks and the most dramatic
ones with spires and turrets rising like something from a gothic
fairy tale, evidence of where they'd been eroded by the waves and
then rolled over. Dotted amongst these were the first bits of land
we'd seen in three days. Bleak, dark islands. Just rocks in the
ocean, perilously steep and ice-covered with emotive names like
Inaccessible Island.
On
the horizon what looked at first like a silvery line, possibly a
reflection of the distant sun, resolved itself as the edge of the
brash sea ice. It was a very definite line, before which there was
open ocean carrying ice fragments and after which was compacted ice
fragments with the occasional stretch of open water. There was
tremendous excitement on deck as we all crowded round either the bow
or the top deck viewing platform to enjoy the moment, around 11am,
when we heard the first crunch of ice being pushed against ice as we
edged our way into this new domain.
Irregularly
shaped blocks of ice measuring ten to thirty meters across, standing
just fifty centimetres clear of the water, dominated the surface. The
gaps where they don't tessellate being filled in with the broken
fragments that have been sheared off when they grind against each
other. It's the gaps we want to aim for, slipping between the big
blocks rather than trying to break them apart. As we got further in
the gaps got smaller and the big blocks closer together. Progress
slowed and by the afternoon it wasn't unusual for us to be stopping,
reversing slightly and altering direction by a few degrees before
pushing forward again. In our wake the open water marking the route
we'd taken quickly closed up as the ice spread itself out again,
possibly in smaller fragments carrying a little red paint.
An
unanticipated but pleasing aspect to being in the ice is how smooth
the journey feels. Gone are the nausea-inducing rolling seas,
replaced by a smooth, slow glide interrupted by jolts that rock the
ship like airplane turbulence. We made a maximum three knots through
this, compared to the twelve we can do in open water.
The
last hour in open water gave us our first views of whales on this
trip. Distant spouts of, we think, minkes. Leaping clear alongside
the ship, travelling in small groups were a few penguins; gentoos,
chinstraps and, once we got into the ice, adelies. We saw more of
them standing in small groups on the larger bergs or moving through
the ice field like trains of ants crossing a particularly broken up
patio. Dotted around too were crabeater seals, sleeping peacefully or
putting their heads up to see this big red monster carving through
their domain.
Twenty
four hours later we broke free, back into open water. The way the ice
has these very definite boundaries, controlled by wind and ocean
currents, seems bizarre. There's no gradual change, it's an instant
jump from one world to another.
The
cloud-covered peaks of Coronation Island had been visible for some
time but as we drew closer to Signy, our first port of call, the
mountains seemed to get bigger as the cloud got heavier. Eventually
we pulled up within reach of our destination, surrounded by
spectacular steep slopes and glaciers plunging into the sea.
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One of the first really spectacular icebergs. |
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A line of white on the horizon slowly resolving itself into the edge of the ice. |
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Eerie towers rising through the broken surface. |
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Pushing its way slowly through the ice, the RRS James Clark Ross. |
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Crabeater Seal. |
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Adelie penguins, pushing themselves along on their bellies. |
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Snow, reducing the visibility until it was nearly complete white. |
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Meanwhile... inside the ship. |
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While the cracks are useful for us to push our way through on the ship for some of the residents they provide more of an obstacle to a smooth journey. |
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The mountains of the South Orkneys near Signy. Spot the crabeater seal on the nearest ice. |
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Some of the 'bergs were large enough to have little lumps and valleys to hide in. |
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Looking over the pointy end of the ship to where it was breaking through the ice. |
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Adelie penguins, up to no good. |
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Love those little white rings around the eyes. |
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Snow petrels accompanied us the whole time we were in the ice, whizzing round and round the ship, looking for marine crustaceans near the surface where we'd disturbed it. |
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At times it looked like you could have got out and walked across the ice. I think if we were here at the end of autumn, rather than spring, I'd have been concerned (and secretly excited) at the prospect of getting stuck. |
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Amazing colours of the icebergs (mostly white and blue). |
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This is a long exposure photo of us edging through the pack at night. When traveling through the ice at night these two huge spotlights move around as the skipper picks out the smoothest route. This is a long exposure photo of us edging |
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Nearer the edge of the pack the gaps between ice get bigger and the channels open up. |
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Groups of chinstrap penguins accompanied the ship heading through the narrow channels of open water. |
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One cheeky adelie hanging out with the chinstrap penguins. |
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Absolute mirror-calm seas gave the place a somewhat spooky air. I spent a long time thinking about Scott, Shackleton and the others, but also people like James Cook and James Clark Ross himself, after whom our ship is named. They were amongst the first people to sail these seas, back when whatever was over the horizon was truly unknown. |
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It's difficult to get into pictures just how it feels to be in this environment, with ice as far as you can see, Even in a big, modern comfy ship you feel a sense of vulnerability. Like, if the weather turned against you there is nothing you could do to prevent it. |
Jerry
Brilliant!
ReplyDeletevery nice indeed, great adventure. Love the long exposure night picture!
ReplyDelete