This is the result of a study for which data from the satellite were compared with wind observations from stratospheric balloons ... is the first Doppler wind lidar in space to provide profiles ...

The Defence Research and Development Organisation (DRDO) has successfully conducted the maiden flight trials of its stratospheric airship platform from the Sheopur trial site in Madhya Pradesh ...

LONDON—A Czech company is preparing for the first flight of its prototype stratospheric airship next May with which it hopes to capture a slice of the burgeoning high-altitude pseudo-satellite ...

The field of stratospheric airship control systems has seen significant ... These systems must contend with unique challenges including high-altitude wind disturbances, uncertain aerodynamic ...

New Delhi [India], May 4 (ANI): Defence Research and Development Organisation (DRDO) has successfully carried out maiden flight-trials of stratospheric airship platform from Sheopur trial site in ...

At a test site in Sheopur, Madhya Pradesh, the Defence Research and Development Organisation (DRDO) successfully conducted the first flight trial of a Stratospheric Airship Platform, developed by ...

Also that year, Wu did a presentation for the Southern Daily newspaper about a flight in progress that he claimed was “the first time an aerodynamically controlled stratospheric airship has ...

A stratospheric airship equipped with advanced infrared detection systems could identify stealth aircraft - such as the US-made F-35 fighter jet - from nearly 2,000km (1,240 miles), according to ...