Ice Stories: Dispatches From Polar Scientists » winter http://icestories.exploratorium.edu/dispatches Mon, 15 Nov 2010 20:40:36 +0000 http://wordpress.org/?v=2.9.2 en hourly 1 A Midwinter Toast http://icestories.exploratorium.edu/dispatches/a-midwinter-toast/ http://icestories.exploratorium.edu/dispatches/a-midwinter-toast/#comments Thu, 08 Jul 2010 18:46:49 +0000 Nick Morgan http://icestories.exploratorium.edu/dispatches/?p=2355 SOUTH POLE, ANTARCTICA– Station Manager Mel MacMahon leads the toast before midwinter meal at the Amundsen-Scott South Pole station. The occasion is in celebration of reaching the half way point of the long six months without seeing the sun.



Get the Flash Player to see this player.


The South Pole galley staff puts together great meals for celebrations of various milestones throughout the winter such as sundown, midwinter, and sunrise. Their hard work all winter long is much appreciated by the South Pole winter over crew. The menu was designed by Matthew Lee.
]]> http://icestories.exploratorium.edu/dispatches/a-midwinter-toast/feed/ 2 South Pole Nights http://icestories.exploratorium.edu/dispatches/south-pole-nights/ http://icestories.exploratorium.edu/dispatches/south-pole-nights/#comments Wed, 19 May 2010 18:04:34 +0000 Nick Morgan http://icestories.exploratorium.edu/dispatches/?p=2316 SOUTH POLE, ANTARCTICA– Here are some photos of the night skies at the South Pole.


South Pole Telescope (SPT) with a half moon

Early auroras over the Atmospheric Research Observatory (ARO)

Full moon rising over the Clean Air Sector

Dusk at ARO

The drift creeping up to the station

Managing my way around the snow drifts at ARO’s entrance

Starry skies with the LIDAR in view at ARO (similar to a radar but it’s a laser)

A view of the station from ARO

ARO and the meteorological tower with vivid aurora
]]> http://icestories.exploratorium.edu/dispatches/south-pole-nights/feed/ 6 Sunset at the South Pole…Finally http://icestories.exploratorium.edu/dispatches/sunset-at-the-south-polefinally/ http://icestories.exploratorium.edu/dispatches/sunset-at-the-south-polefinally/#comments Tue, 30 Mar 2010 18:04:01 +0000 Nick Morgan http://icestories.exploratorium.edu/dispatches/?p=2288 SOUTH POLE, ANTARCTICA– Time does pass quickly down here at the South Pole. I’ve been at the Pole for five months now (it’s hard to believe), and I have another seven or so left to go. Having the sun circle around you for the whole summer almost makes the actual sunset seem to come in slow motion. Fortunately we had a little bit of clear sky to view the sun, but there always seems to be a haze on the horizon. Because of the refractive properties of the atmosphere, we can actually see the sun for several days after the official time of sunset.


Amundsen-Scott Station at Sunset.

Soon we will begin covering up all the windows on station and other buildings. At the South Pole, there is a Dark Sector where there is extremely light sensitive equipment and can be affected by any stray light coming though windows from the station. Not to mention it is a distraction from the beautiful night skies (or so I hear from winter-over veterans). We also have the flaglines that mark the path out to any of the outlying science buildings set up. They will come in handy when visibility is poor in the dark of winter. It is still in the dusk stage right now so we aren’t seeing any stars or auroras yet. Apparently by the second week in April is when it gets dark enough. I can’t wait to take some pictures! Camera batteries last only 5-10 minutes when it gets really cold and windy here so I’m going to have to make some kind of insulated housing for it pretty soon.


Sunset plus two days from the Atmospheric Research Observatory.

We’ve now fired up the TV series Battlestar Galactica (on Blu-Ray HD!). I had heard good things about it so I bought it last summer (northern hemisphere) thinking I could use a good TV series to get into for the winter. So far it’s keeping us entertained. I do a Thursday showing of three episodes every week to try to make it last through the winter. It’s tough to stop at three! Most of the weeks lately have involved me lifting weights before dinner, and then either playing volleyball, video games, watching Battlestar, or some other TV show/movie. Things are quite routine around here.

We’ve had a lot of windy conditions lately resulting in large drifts right smack in front of the stairs up to the Atmospheric Research Observatory (ARO). I’m sure we’ll be fighting these all winter as they get worse. ARO was built so that it could be raised as the snow drifts build up. It is in major need of being either raised or dug out completely. Hopefully this gets done next summer. It looks like it will be somewhat of a project because all of our instrument and inlet lines heading out in different directions and will have to be dealt with. Hopefully it’s with minimal downtime for the instruments. The wind has also carved out a lot of sastrugi that are wave like features on the surface of the snow. We use to have a nice waking path from the station to ARO but now it’s bumpy. Once it gets pitch dark, I’m sure I’ll be tripping and falling all the time on my walks to and from ARO. I already did just the other day!

Just the other day, we had the cold weather phenomenon of yukimarimos form on the surface. They would all collect in the pits of drifts and sastrugi creating a cluster of little cotton like balls of ice. They are very strange. They almost remind me of the seeds that come from cottonwood trees that drift around.


Yukimarimos piling up on a snow drift.

A close-up of the Yukimarimos.
]]> http://icestories.exploratorium.edu/dispatches/sunset-at-the-south-polefinally/feed/ 4 Interview with the Outgoing South Pole Winter-over http://icestories.exploratorium.edu/dispatches/interview-with-the-outgoing-south-pole-winter-over/ http://icestories.exploratorium.edu/dispatches/interview-with-the-outgoing-south-pole-winter-over/#comments Thu, 05 Nov 2009 00:50:45 +0000 Nick Morgan http://icestories.exploratorium.edu/dispatches/?p=1955 SOUTH POLE, ANTARCTICA– Well, after numerous weather delays, I arrived at the South Pole on October 27th. Initially I was suppose to be flying in on a DC-3 Basler but as you quickly learn here plans change on a dime, and ended up flying in on a Hercules LC-130. There were 40 of us on the plane and the weather forecast for us actually being able to land was looking grim. However, to our surprise (and relief), we did land.

The previous winter-overs running the Atmospheric Research Observatory, LTJG Marc Weekley and engineer Patrick Cullis (aka Cully), were there to greet me at the ski-way, and help me with my bags. Winter-overs are people who stay on station for the 8-9 long months in which there are no flights into or out of the Pole. Temperatures are just too cold during this period for flights. Many winter-overs like Marc and Cully spend the S. Hemispheric summer months here as well making it a full year. After a few days of turnover with Marc and Cully (who were extremely patient and helpful for having just spent a winter in isolation), I was able to catch up with Marc for an interview on his thoughts, feelings and advice on spending a year at the South Pole.



Get the Flash Player to see this player.

Photos courtesy of:

Patrick Cullis, all aurora shots
Brian Vasel, the tower with low sun
Emrys Hall, view of ARO from tower
ME, the plain looking shot of the tower

]]> http://icestories.exploratorium.edu/dispatches/interview-with-the-outgoing-south-pole-winter-over/feed/ 8