Boxes on the Ice
|The Center of Excellence (the outhouse), so named by the McMurdo carpenters who constructed all of our huts, making them extremely comfortable, liveable, and warm. Note Big Razorback Island and the blobs of seals on the ice at the head of the island.|
It's 2 am. I have to go pee. I try not to bang my head on the ceiling or do a body slam on the floor as I groggily crawl and ease myself down from the top bunk in the men's sleeping hut. I slip on my down booties and open the door. "Aaahh! my eyes!" I exclaim (quietly and to myself, since everyone is sleeping). Bright light harshly greets my blinking eyes. "Huh...the sun is shining." This surprise is met by another, and just as fiercely. It's FREEZING outside. I run towards the bathroom (called the "Center of Excellence"), making sure to glance up at Mt. Erebus, glowing in the sun, a small wisp of steam coming from the volcano's crater. Crunch, crunch, crunch...I keep running...crunch, crunch, crunch...the sound always reminding me that I'm walking on sea ice overlaying, well, the sea (and who knows how deep). To my right a subtle, distant moan reminds me that we have neighbors. Twenty seals lay sprawled out on the ice, all doing absolutely nothing aside from the occasional flipper twitch, or belly scratch, or belly roll. The fractures and cracks in the ice formed along Big Razorback Island providing their only outlet to the "upper world," the seals can be seen chillin' on the ice at all hours of the day.
|Mt Erebus, the southern-most active volcano in the world. From our camp it looks like you could just take a stroll to the top...but then you start to think about it: 12,500 feet tall and we are at sea level...|
Such is the life of the Weddell seal researcher. Twenty-four hour sunlight, freezing air temperatures, awe-inspiring views, expansive ice, and seals. Throw in the occasional white-out storm and 40 mph winds, and that's Antarctica.
Field camp is finally all set up now, the finishing touches being the wireless internet and phone. Camp consists of five huts: a kitchen hut, equipment hut, ladies sleeping hut, mens sleeping hut, and outhouse. All the huts (minus the outhouse) are heated with propane gas...which is a welcome relief after a long, cold day riding snowmobiles and finding seals. All the electricity, used to run all of our technical equipment (computers, chargers, etc), is obtained by borrowing a few of the sun's rays via solar panels. We have enough hot cider to last us a couple of years (ok, that's an over-exaggeration), an espresso maker (which we scavenged from "Skua," a second-hand depository for those leaving McMurdo station who don't want to take their clothing or equipment back to the States), and even have a barbecue grill for the occasional hamburger dinner.
Being in Antarctica means lots of training (for safety), and we have finally gotten all trained up. Theirry and I had to take Sea Ice training, a half day course on determining what cracks in the ice are safe to cross on vehicles. Then, our entire crew took Pressure Ridge training, another half day lesson on walking and working in areas of uplifted and contorted ice where cracks in the ice abound. Normally, participants in the Antarctica Program don't have to take this second course, but since the seals that we study are usually found in the cracks and pressure ridges, FSTP (known as "f-stop" or Field Safety Training Program) specially created this course for us.
Our research is off to a good start...we've tagged a couple dozen seals (adults and pups)...but more about that later...!
|The Weddell seal field camp at Big Razorback Island|
|We are each provided with a snowmobile to cross the huge distances across the sea ice.|
|Our lazy neighbors|
|The huts: #5 kitchen hut, #11 equipment hut, #13 ladies hut, #18 (below) mens hut. Mt. Erebus half-lit in sunlight in background left, Big Razorback Island in background right.|
|Tent Island to the left, Inaccessible Island to the right.|
|Inside the kitchen hut...the social gathering spot.|
|Men's sleeping hut.|
|If you came back to this spot a day later, they would hardly have moved.|
|Drilling to check the depth of the ice near a crack. Theirry on left.|
|Pressure Ridge training...everyone equipped with a probe or an ice axe. Pressure ridges galore in the background.|
|Poking around cracks in the pressure ridges. This ridge is probably about 10 feet above the sea....don't want to fall in one of those cracks!|
|More poking about...we do lots of ice poking around here. Travel through such places can be safely accomplished with diligent poking.|