GOING OUTDOORS IN THE COLD
We have to wear a full face neoprene masks as well as our
balaclavas, hats and goggles to stop any frost nip. Margie and I
have had two occasions when we have thought that our cheeks were
freezing. The wind chill has made the temperature equal to minus 60
degrees. The temperatures have been below what Mawson recording
during this time period. Collecting ice to melt into water is
amazing. It is like smashing glass. It is so cold that the snow
squeaks under our feet as we walk around with our crampons. We are
trying to figure out which job is harder, going out to empty our
"gray water" bucket when it is minus 60 or rushing to the toilet
when it is minus 23 degrees out in the cold porch/bathroom. What
has made us laugh is considering that we have the coldest toilet in
Australia. Believe me you don't want to spend an extra minute out
there right now.
DISAPPEARING ANIMALS
There is a lot of sea ice on the horizon and there haven't been any
seals around lately. We think it's because the sea ice is
preventing them from making their way to Commonwealth Bay. Perhaps
they have place to rest further out on the sea ice. We might not
see any more seals for a while. The birds seem to have disappeared
too. It seems very lonely here with just the two of us.
KEEPING OURSELVES ENTERTAINED
Last Friday was Sir Douglas Mawson's Birthday and we celebrated the
occasion. We sang "Happy Birthday" to him and had a party in his
honour. Sometimes we look at his hut and pretend that he is just
out exploring. We tell each other that there is "still no one
home." I guess it is a good thing that we are alone here or people
might think we are being silly. We are looking forward to giving
our mums satellite telephone calls on Mothers' Day. Margie no doubt
will be telling her mum that she beat me three times at draughts
this week. I'll be telling my mum that I beat her seven times. For
real fun and games we might be moving our batteries inside "Gadget
Hut." The batteries have been frozen down to minus 20 degrees. It's
difficult to charge them when this happens. We ran the generator
for five hours and only managed to put 48 amps into them. That is
enough to give us about five hours of electricity for the
telephone. It is less than half of what we were able to do a few
weeks ago when the temperatures were a lot milder. We had a hard
time starting the generator in this cold too. We had to put a blow
torch under the casing to heat up the oil to get the motor to
start. While I had the blow torch out we starting talking about the
windows which are iced up again. I waved the blow torch over the
windows to melt the ice. It was very effective so we have
christened the technique, "Antarctic window cleaning." It is much
easier than chipping the ice off the windows but neither way works
for very long. The ice came right back on the windows so we tried
putting olive oil on them. It doesn't work, the oil freezes. We are
constantly chipping ice away inside the hut. Our pillows are
freezing to the walls during the night. Our sleeping bags are damp
on the top from the moisture given off by our bodies every night so
we have to dry them every day. Another fun project to keep us busy
is de-icing the air vents up on the roof of "Gadget Hut." We had to
do that again this week.
WEATHER DATA
The Antarctic high pressure system has moved out over the coast.
This has created a steady barometer and relatively clear blue
skies. We have seen some great sunsets and some really big auroras.
We down-loaded the weather into the computer successfully this
week. We think our leaving the cable in place has solved the
problem. We hope that we will have a continuous weather record for
the rest of the year.
WALKING ON WATER
The sea is freezing over very thickly. I'm looking forward to going
for a walk on the ocean. The katabatic winds are about 60 knots
during the night and down to only 20 or 30 knots during the day.
The problem with the wind is that it can blow the ice away. That is
exactly what happened the other night, the wind gusted up to 70
knots and the ice went away. Boat Harbour is frozen solid now for
one-third of its length. It is quite thick, approximately 45
centimetres. We have walked over part of Boat Harbour.
THE WORST PART OF THE WEEK;
We went out for a walk the other day and were looking forward to
getting warm when we returned to "Gadget Hut." While we were away
the temperature inside sunk to minus 6 degrees.
Keep warm,
Don
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