Experimental NASA high altitude balloon circles Antarctica in ten days
Click for original image.
An experimental NASA high altitude balloon has successfully circled the continent of Antarctica in only ten days, flying at an average elevation of 107,000 feet.
The overview map to the right, annotated for posting here, shows its flight path so far.
“The balloon is performing exactly the way it was engineered to do, maintaining its shape and flying at a stable altitude despite the heating and cooling of the day-night cycle,” said Debbie Fairbrother, NASA’s Scientific Balloon Program chief. “As we continue to test, validate, and qualify this technology for future flights we’re also performing some cutting-edge science.”
The balloon is flying the Super Pressure Balloon Imaging Telescope (SuperBIT) payload, which has already returned brilliant research images from this flight.
Weather permitting, the balloon can be seen from the ground, especially at sunrise and sunset, as it continues on its globetrotting journey. People can track the real-time location of NASA’s super pressure balloon at this website: https://www.csbf.nasa.gov/map/balloon10/flight728NT.htm
The images have so far been of astronomical objects, such as the Antennae galaxy and the Tarantula nebula. Being so high above the atmosphere, the pictures are sharper than ground-based telescopes and have a much wider field of view.
The press release did not state how long this flight will last, but it did mention a second balloon mission is planned, flying a European cosmic-ray detector.
On Christmas Eve 1968 three Americans became the first humans to visit another world. What they did to celebrate was unexpected and profound, and will be remembered throughout all human history. Genesis: the Story of Apollo 8, Robert Zimmerman's classic history of humanity's first journey to another world, tells that story, and it is now available as both an ebook and an audiobook, both with a foreword by Valerie Anders and a new introduction by Robert Zimmerman.
The ebook is available everywhere for $5.99 (before discount) at amazon, or direct from my ebook publisher, ebookit. If you buy it from ebookit you don't support the big tech companies and the author gets a bigger cut much sooner.
The audiobook is also available at all these vendors, and is also free with a 30-day trial membership to Audible.
"Not simply about one mission, [Genesis] is also the history of America's quest for the moon... Zimmerman has done a masterful job of tying disparate events together into a solid account of one of America's greatest human triumphs."--San Antonio Express-News
Click for original image.
An experimental NASA high altitude balloon has successfully circled the continent of Antarctica in only ten days, flying at an average elevation of 107,000 feet.
The overview map to the right, annotated for posting here, shows its flight path so far.
“The balloon is performing exactly the way it was engineered to do, maintaining its shape and flying at a stable altitude despite the heating and cooling of the day-night cycle,” said Debbie Fairbrother, NASA’s Scientific Balloon Program chief. “As we continue to test, validate, and qualify this technology for future flights we’re also performing some cutting-edge science.”
The balloon is flying the Super Pressure Balloon Imaging Telescope (SuperBIT) payload, which has already returned brilliant research images from this flight.
Weather permitting, the balloon can be seen from the ground, especially at sunrise and sunset, as it continues on its globetrotting journey. People can track the real-time location of NASA’s super pressure balloon at this website: https://www.csbf.nasa.gov/map/balloon10/flight728NT.htm
The images have so far been of astronomical objects, such as the Antennae galaxy and the Tarantula nebula. Being so high above the atmosphere, the pictures are sharper than ground-based telescopes and have a much wider field of view.
The press release did not state how long this flight will last, but it did mention a second balloon mission is planned, flying a European cosmic-ray detector.
On Christmas Eve 1968 three Americans became the first humans to visit another world. What they did to celebrate was unexpected and profound, and will be remembered throughout all human history. Genesis: the Story of Apollo 8, Robert Zimmerman's classic history of humanity's first journey to another world, tells that story, and it is now available as both an ebook and an audiobook, both with a foreword by Valerie Anders and a new introduction by Robert Zimmerman.
The ebook is available everywhere for $5.99 (before discount) at amazon, or direct from my ebook publisher, ebookit. If you buy it from ebookit you don't support the big tech companies and the author gets a bigger cut much sooner.
The audiobook is also available at all these vendors, and is also free with a 30-day trial membership to Audible.
"Not simply about one mission, [Genesis] is also the history of America's quest for the moon... Zimmerman has done a masterful job of tying disparate events together into a solid account of one of America's greatest human triumphs."--San Antonio Express-News
Perhaps a way for programs that cannot afford space-based astronomy to mitigate light pollution.
S4e, China. We can do it, too
I wonder if it will “accidentally” wonder over China at some point?
We must close the balloon gap !
They fly over our country, we fly in circles around Antartica !
But ours take nice pics.