CYGNSS was launched into low Earth orbit on December 15, 2016 at 08:37 EST and today is its first anniversary. The mission has had a very busy first year on orbit, transitioning from an early engineering commissioning phase into the science observing phase in time for the very active 2017 Atlantic hurricane season. The mission […]
Tom and I arrived in McMurdo Station, Antarctica, last Tuesday. Since then, it has been a busy week, full of specialized training and preparing to depart into the deep field… We flew from Christchurch to McMurdo – 7.5 hours on a C-130 airplane operated by the Royal New Zealand Air Force. There were 38 passengers […]
Greetings from New Zealand! Soon, we’ll report back from even further south. We’re headed to the heart of the Antarctic ice sheet, to collect measurements on the ground for the ICESat-2 mission. ICESat-2 is a NASA satellite, scheduled for launch in 2018, that will measure the height of ice sheets, glaciers, and sea ice in unprecedented detail. […]
NASA’s DC-8 is usually the aircraft flown from South America to Antarctica for the IceBridge mission’s annual research flights over the continent. But this year, the DC-8 was booked for a different mission, so NASA’s P-3 filled in. Since late October, the P-3 crew and instrument operators have been making flights out of Ushuaia, Argentina, to map Antarctica’s ice. The scenery outside is […]
We had an excellent and successful expedition.
Who or what lives down below us?
Who can provide NASA with actual sea-truth on the sea surface salinity?
In the nine-plus hours it takes to fly from Argentina to Antarctica, collect data over the continent and fly back again, people on board are bound to get hungry. There is a microwave on board, as well as some snacks and hot drinks. But there are no flight attendants, and there are no meal carts. NASA’s […]
“I don’t understand it. I haven’t been this perplexed about the weather in the Weddell Sea area for years,” said John Sonntag, mission scientist for NASA’s Operation IceBridge mission. Sonntag is a self-described weather geek. He is also world-renowned for his insight into the weather in West Antarctica. Instrument operators, flight crew, and various IceBridge […]
