Stories tagged byrd glacier

Feb
08
2011

We finally made it to the lakes above Byrd Glacier, and what a beautiful site and perfect weather! It was a balmy -18F, but very calm winds made for a perfect afternoon for installation of our GPS units. The surface was a very densely packed snow rather than the blue ice we had been accustomed to working with which made the construction process go much more quickly! We did have to be quite careful of hidden crevasses, however. On blue ice, what you see if what you get. The crevasses are easily visible. On the snowpack, it becomes much more difficult to spot since the snow has been windblown and filled in the areas on the surface that would make crevasse detection relatively easy.

Upon our arrival to the deployment location, our mountaineers, Mike and Peter, had to probe around looking for these hidden dangers. Once an area had been determined clear and safe, we proceeded to unload the equipment. From here is was as simple and digging a hole for the equipment box, construction the frame and mounting the solar panels, then completing the install with the electronic hook-ups and testing.

Before we left on our flight yesterday we were able to witness the departure of the fuel tanker. It was quite interesting to see the Swedish ice breaker, Oden, tethered to the tanker to help pull it away from the dock and our into open water. By the time we arrived home, the container ship BBC EMS had taken the place of the tanker at the Ice Pier. The BBC EMS, is the annual resupply vessel, filled with containers carrying all sorts of items, from food to spare parts to new vehicles to chemicals and more.

Operations are conducted 24hrs-a-day for the offload and a lot of departments and work centers have reduced service hours during this time in order to support the effort. Meal times have changed, bars are closed, hiking trails are closed, and people are moving about station constantly.