45 Soyuz (45S) Launch and Dock: 45S successfully launched from the Baikonur Cosmodrome at 5:03 am CST this morning with Malenchenko, Peake, and Kopra onboard. 45S executed a nominal 4 orbit rendezvous and docked to the ISS Mini-Research Module (MRM)-1 at 11:33 am CST. Docking was completed in manual mode following a failed thruster message …
New Crew Enters Station and Joins Expedition 46

Tim Kopra of NASA, Tim Peake of ESA (European Space Agency), and Yuri Malenchenko of Roscosmos joined their Expedition 46 crewmates aboard the orbiting laboratory when the hatches between the Soyuz TMA-19M spacecraft and the International Space Station officially opened at 2:58 p.m. EST. Expedition 46 Commander Scott Kelly of NASA and Flight Engineers Mikhail …
New Crew Arrives at Station for Six-Month Mission

Soyuz Commander Yuri Malenchenko manually docked the Soyuz TMA-19M spacecraft at 12:33 p.m. EST to the International Space Station’s Rassvet module after an initial automated attempt was aborted. Malenchenko took control of the Soyuz, backed it away from the station to assess the Soyuz’ systems, then re-approached the complex for the manual docking. Flight Engineer …
New Crew in Soyuz Closing in for Station Docking

A Soyuz TMA-19M spacecraft carrying Tim Kopra of NASA, Tim Peake of ESA (European Space Agency), and Yuri Malenchenko of Roscosmos, is scheduled to dock to the International Space Station at 12:24 p.m. EST. NASA Television coverage of the docking is live now at: https://www.nasa.gov/nasatv. NASA TV will resume at 2 p.m. EST to cover …
Crew On Quick Trip to Station After “Flawless” Launch

The Soyuz TMA-19M launched from the Baikonur Cosmodrome in Kazakhstan to the International Space Station at 6:03 a.m. EST Tuesday (5:03 p.m. in Baikonur). At the time of launch, the space station was flying 252 miles above northeast Kazakhstan. Tim Kopra of NASA, Tim Peake of ESA (European Space Agency), and Yuri Malenchenko of Roscosmos …
Crew Aboard Soyuz Rocket Ready for Launch

Astronauts Tim Kopra of NASA and Tim Peake of ESA (European Space Agency) and cosmonaut Yuri Malenchenko of Roscosmos have boarded the Russian Soyuz TMA-19M spacecraft that will carry them to the International Space Station (ISS). All is on track for lift off at 6:03 a.m. EST. NASA Television coverage of the launch will begin …
First Data Collection Day
By Christine Dow The big day had arrived. We were due to fly to our tiltmeters to collect the data that they had been gathering for two weeks. once this was the first time we had ever set these instruments up in the field, all fingers were crossed that we had been precise enough in […]
Light Day for Orbiting Crew Ahead of New Crew Launch

The three Expedition 46 crew members on board the International Space Station have a light duty day today before they welcome a new trio to the station on Tuesday. Commander Scott Kelly enjoyed a day off while cosmonauts Mikhail Kornienko and Sergey Volkov spent some time on microgravity science and vision checks. Back on the …
A Day in the Life of an OLYMPEX Weather Forecaster
Today’s post will be a ‘guest’ post from Luke Madaus, expert weather forecaster, numerical modeler and graduate student from the University of Washington. A Day in the life of an OLYMPEX forecaster by Luke Madaus. When people think of field campaigns, they usually think of windblown scientists, struggling against the elements to get those critical […]
November Puzzler Answer: The Mackenzie River
The November 2015 puzzler turned out to perplex many of our readers. That’s no surprise; the scene shows less than 20 kilometers of Canada’s longest river—the Mackenzie. The Mackenzie River flows for more than 4,000 kilometers, and drains a basin that spans one-fifth of Canada’s total land area. Each year, the Mackenzie delivers about 325 […]


