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Today General Knowledge(GK)
Who has launched a second football-stadium-sized, heavy-lift super pressure balloon (SPB), under its Scientific Balloon Program, from Wanaka Airport, New Zealand?
A)
NASA
B)
ESA
C)
JAXA
D)
ROSCOSMOS

Correct Answer : Option (A) - NASA



NASA’s Scientific Balloon Program has launched a second football-stadium-sized, heavy-lift super pressure balloon (SPB) from Wānaka Airport, New Zealand, on a technology mission aimed for 100 days or more of flight in the Earth’s upper atmosphere.

* “To have two long-duration super pressure balloons in flight at the same time performing science in the Southern Hemisphere’s mid-latitudes has been a goal more than 15 years in the making, and I’m so thrilled that on this day, we did it!” said Debbie Fairbrother, NASA’s Scientific Balloon Program chief. “I could not be prouder of our balloon and science teams for their accomplishment. With these two flights, we are setting ourselves up to support more and more-advanced science in the coming years.”

* Flying on this second balloon is the Extreme Universe Space Observatory 2 (EUSO-2), a science mission from the University of Chicago that aims to build on data collected during a 2017 mission.

* EUSO-2 will detect ultra-high energy cosmic-ray particles from beyond our galaxy as they penetrate Earth’s atmosphere. The origins of these particles are not well known, so the data collected from EUSO-2 will help solve this science mystery. Along with EUSO-2 being a science mission of opportunity, the overall goal of the mission is to test and qualify the super pressure balloon technology for flight.

* This balloon launch is the second and final for NASA’s 2023 New Zealand balloon launch campaign. The first balloon launched at 11:42 a.m. NZST, Sunday (16 April 2023) (7:42 p.m. April 15 in U.S. Eastern Time). That mission is performing nominally and has already completed three revolutions about the Earth’s southern hemisphere flying at about 108,000 feet..

Source : NASA

Published On : May 14, 2023
Category : Space
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