Wednesday, November 21, 2007

Planes Both Big & Small

First Contact
The first plane arrives- photo by Sune Tamm-Buckle


The last person I saw, other than those 17 other people I have spent the winter with, was on the 18th February. Now for the first time in eight-and-a-half months there are new faces, mail and fresh fruit & veg, though not necessarily in that order of priority.

Waiting for the Plane


It was a night of snatched sleep on the 1st November as the arrival time of the first plane gradually drifted backwards along with frantic last minute preparations to ensure everything was ready. After its long flight from the BAS base at Rothera and then out over the Weddell Sea, it arrived at half four in the morning with a large proportion of the base huddled on the reassuringly cold skiway apron, trying to catch a first sight of the Basler as it circled over the Brunt.

Unloading Pax and Cargo


Having been deprived of new people for the best part of the year, it is difficult to describe the excitement of speaking to someone new and at the same time the realisation that the great winter we have had together is at an end. Though it is thrilling having new people around and the sudden progress in work taking place is great, deep down there there is a slight resentment, even if jokingly, to new people invading what has been our home for the better part of a year.

Me at the penguins
Photo thanks to Sune


The first plane brought not only our new Base Commander, Vicky, in but also six other people and the base does suddenly seem very busy. It may seem daft but one of those things which miss already is sitting around a large table at lunch time chatting; the influx of a batch of new people means that the previously spacious dining room almost induces claustrophobia.

Vicky in Front of Polar V


While the first BAS plane, one of the Twin Otters, is a while off arriving yet, in the interim two further planes have already been through. All three are Baslers, which are converted DC-3 airframes, which would have been flying during the Second World War but the conversion adds turboprop engines and a major overhaul of most of the planes apart from the airframe itself. Operated by ALCI, an independent logistics operator, the planes are on flying in to support the multinational bases to the north-east of here in the Dronning Maud Land.

Refuelling at the Skiway


One of those planes, which ALCI are also operating, is the new Polar V, the latest plane to join the AWI's (German Antarctic program) operations. It will operate out of Neumayer, about 800 km north of here and our nearest companions during the winter. Painted in the AWI's usual stunning livery, their Basler cuts an impressive sight against the white polar background.

Polar V


We will see a lot more of the first two (all-white) Baslers over the summer as they will shuttle in several flights of BAS personnel from the Russian base at Novolazarevskaya on the north tip of Dronning Maud Land, which is connected to Cape Town by a large Aleutian transport plane. It is unusual for many people to come in much earlier than the Shackleton, the BAS logistics ship, but given the busy season ahead the extra month should make a difference in getting the base ready for the start of the Halley VI build.

More Steel Work
Jim and I back at work on the Laws legs


Going back to the arrival of the first plane, with Ant (our chef) preparing to head off on the last winter trip, I found myself in the kitchen, admittedly cooking for a worryingly large 28 but in amongst the mail was a 10kg box of fresh vegetables. I had the privilege of cracking open the first iceberg lettuce, in preparation for our first salad in a long time, which despite the constituents long journey, was all in good shape.

Refuelling the Polar V


In the UK I find iceberg lettuces bland and disappointing but I hope I never forget the delight at ripping the heart of the lettuce open and smelling its unprocessed core, with the faint suggestion of their origins from a plot of soil somewhere. The texture of crunchy cucumbers and sharpness of fresh oranges also bore a novelty created by their prolonged absence.

Lettuce Worship


The photo above reminds me that the beard is going to have to come off before I return to civilisation, it may provide some warmth in the Antarctic but I think its days are numbered!

Moving the Drewry


With three extra vehicle mechanics, one of the first jobs was to move the Drewry (the summer accommodation building), a 60 tonne structure on skis. During the winter, as with everything else on the snow surface, it had started to disappear with a snow scoop nine foot high around it. Having carefully groomed and compacted the snow with two John Deere tractors and four 'dozers the move was all done in a morning.

Preparing for Field Science
Ryan and Toddy about to set off base


Better weather, meant more successful flights on base for Tom with his UAV experiment, which I have been putting my bulk behind as part of the take-off procedure. With the prerequisite number of flights completed on base, it was time to take off into the field.

Waiting For the UAV to Return
Sno-Cat K24 acts as the specially adapted flight centre for the off-base UAV flights


The goal of the project has always been to fly the plane over sea ice to understand better the transfer of energy between the ice and the lower atmosphere. However, if the UAV were to go down, it would be irretrievable hence the desire to first prove the system works in the Antarctic in the proximity to base.

The UAV Approaching to Land


Tom has had a long and at times frustrating winter overcoming problems with the UAV, that are unique to the Antarctic, mainly related to the limitations the cold places on the whole system. In the process there have been a handful of crashes and lengthy repairs to three of the four UAVs he brought with him. Hence, there was great excitement when it completed its first autonomous flight out over the ice and returned from its 20+ km round trip intact.

The Misfits Photo
L-R: Me (Doc), Dean (Comms), Sune (Field Assistant), Ant (Chef)- photo by Dave Evans


As well as the main Winterer's photo, there is a burgeoning tradition for the science platforms and the technical services team to each take a group photo to hang in their various workplaces. Not to be outdone that left four of us who work off the Laws with no photo to join hence the tongue-in-cheek team photo out by the signpost.

Altocumulus Over the Signpost