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Super Pressure Balloon

    Crosswinds Scrub Third Balloon Launch Attempt

    Balloon Gondola

    WANAKA, New Zealand – NASA postponed the scheduled launch of its super pressure balloon (SPB) from Wanaka, New Zealand, Friday, May 13 (Thursday, May 12 in the United States) due to unacceptable wind conditions. Today's ground and lower-level winds were over limits and not aligned, which can create a shearing effect during launch operations. Wind …

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    NASA Schedules May 13 Balloon Launch Attempt

    COSI Launch

    WANAKA, New Zealand—NASA is targeting Friday, May 13 (Thursday, May 12 in the United States), to conduct a super pressure balloon (SPB) test flight launching from Wanaka Airport, New Zealand, on a potential 100-day journey. NASA will begin flight preparations in the early morning hours Friday and will continue to evaluate real-time and forecast weather …

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    Balloon Launch Postponed May 12; NASA Evaluating Weather for Next Attempt

    Photo of a scientific balloon inflating at  Wanaka Airport, New Zealand, on Tuesday, May 17

    WANAKA, New Zealand – NASA postponed the scheduled launch of its super pressure balloon (SPB) from Wanaka, New Zealand, Thursday, May 12 (Wednesday, May 11 in the United States) due to unacceptable stratospheric weather conditions for operations. Along with monitoring ground and lower-level winds (up to 300 meters) on launch day, stratospheric wind conditions at …

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    NASA Cancels First SPB Launch Attempt, Reschedules for May 12

    Balloon Gondola

    WANAKA, New Zealand – NASA postponed the scheduled launch of its super pressure balloon (SPB) from Wanaka, New Zealand, at 9 a.m. Wednesday, May 11, (5 p.m., Tuesday, May 10 in U.S. EDT) due to unacceptable weather conditions for launch operations. The team stepped through their launch actions taking the payload out to the flight …

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    NASA Balloon Launch Window Opens, First Attempt Scheduled

    Ryan Crumley measures snow depth in the White Mountains of New Hampshire.

    The window for NASA's super pressure balloon (SPB) launch from Wanaka Airport, New Zealand, opened Monday, May 9 (Tuesday, May 10 in New Zealand) for a mission that will take the 2.5-ton, football-stadium-sized balloon on a long-duration test flight. At this time, NASA is planning a launch attempt for Tuesday, May 10 (Wednesday, May 11 in …

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    Low Pressure System Thwarts Super Pressure Launch Efforts

    The Extreme Universe Space Observatory-Super Pressure Balloon payload is picked up and prepared for flight during a launch attempt April 10 from Wanaka Airport, New Zealand. NASA conducted three super pressure balloon launch attempts April 8 - 10 (New Zealand time), but had to stand down each day for various reasons related to weather, forecast trajectories, and maintenance. (NASA/Bill Rodman)

    Multiple areas of low pressure with associated precipitation and unfavorable winds have settled in over New Zealand preventing NASA from attempting a super pressure balloon launch from Wanaka over the next several days. "Conditions do not look favorable for the next four to five days given the winds, forecast rain, and uncertainties with Tropical Cyclone …

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    Third Launch Attempt Scheduled for Super Pressure Balloon

    A scientific balloon is to the right, and appears as a plastic, upside down teardrop. A tube attached to the top of the balloon leads down to the ground. A crane to the left holds a large payload structure with many solar panels.

    UPDATE: (4:30 a.m. New Zealand Time). NASA Balloon Launch Attempt Postponed Due to Weather NASA postponed the third launch attempt of its super pressure balloon (SPB) from Wanaka, New Zealand, at 4:30 a.m. Monday, April 10 (New Zealand time) due to poor weather at ground and surface levels. Wind speeds were just slightly above those …

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    NASA Postpones Super Pressure Balloon Launch

    Stratospheric Winds

    NASA postponed the scheduled launch of its super pressure balloon (SPB) from Wanaka, New Zealand, at 2 a.m. Saturday, April 8 (New Zealand time) due to unacceptable stratospheric weather conditions for operations. Along with monitoring ground and lower-level winds (up to 300 meters) on launch day, stratospheric wind conditions at 33.5 km (110,000 feet), which is …

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