Tag Archives: particles
Taking a closer look

Oozing with Life, and Maybe Iron

The Palmer has an ample supply of Dutch hot chocolate mix to warm people as they come in from the wind, spray, and snow on deck. Today I fixed my cup as normal, but I walked away from the galley without a spoon. As I sloshed and swirled my cup, hoping the hot chocolate powder […]

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Have we found MCDW in the Ross Sea?

Checking in With Our Hypotheses

We’ve been on the Palmer for 20 days, we’ve been to 49 sampling stations, taken thousands of water samples, flown three separate gliders, and started dozens of incubations. So, have we learned anything? It’s not a rude question—for decades oceanographers have been mostly unable to look at the results of their work until after they […]

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Glider launch in rough weather

Glider and Pumps Fight the Waves on a Stormy Monday

Antarctica is renowned for having some of the fiercest weather on Earth. At any time of year, torrents of cold air can stream off the Antarctic continent and create vicious gales on the sea. So far we’ve been lucky to have calm seas and winds—especially on our visit to notoriously wind-whipped Cape Adare (see Jan […]

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glider prep

Out Comes the Science Equipment

Last night, Captain Yousri Maghrabi steered the Palmer toward Station A, at 76.5 degrees south, 170 degrees east. It’s just a patch of open water about 40 miles northeast of Ross Island, but oceanographers have been measuring water here since the mid-1990s. When we got there, the only land left visible were Ross and Beaufort […]

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