Two Rocket Launches Yesterday Provided Double The Space Fun

by Elizabeth Howell on April 4, 2014

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And we have liftoff — two times over! Launch fans got a double treat yesterday when two space missions successfully left Earth. First came a morning launch at 10:46 a.m. Eastern (2:46 p.m. UTC) when DMSP-19 (a satellite of the Defense Meteorological Satellite Program) took off from Vandenberg Air Force Base in California. You can watch the replay below the jump.

“The satellite launched today is equipped with a sophisticated sensor suite that can capture visible and infrared cloud cover; measure precipitation, surface temperature and soil moisture; and collect specialized global meteorological, oceanographic and solar-geophysical information in all weather conditions. DMSP-19 joins six other satellites in polar orbit providing weather information,” stated Lockheed Martin, the long-standing prime contractor of the program.

And just above this paragraph is the French Guiana launch of Sentinel-1A, the first half of a pair of environmental monitoring satellites that should show the Earth in high-definition to the European Space Agency and customers. Then below the jump you can see the successful separation of Sentinel-1A in space. The launch took place at 5:02 p.m. Eastern (9:02 p.m. UTC).

The successful liftoff of Sentinel-1A in April 2014. Credit: ESA-S.Corvaja, 2014

The successful liftoff of Sentinel-1A in April 2014. Credit: ESA-S.Corvaja, 2014

About 

Elizabeth Howell is the senior writer at Universe Today. She also works for Space.com, Space Exploration Network, the NASA Lunar Science Institute, NASA Astrobiology Magazine and LiveScience, among others. Career highlights include watching three shuttle launches, and going on a two-week simulated Mars expedition in rural Utah. You can follow her on Twitter @howellspace or contact her at her website.

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