Related topics: global positioning system

NASA small satellites can aid hurricane forecasts with GPS

Eight briefcase-size satellites flying in a row may be key to improving forecasts of a hurricane's wind speed—detecting whether it will make landfall as a Category 1 or a Category 5. NASA's Cyclone Global Navigation Satellite ...

NASA activates Deep Space Atomic Clock

An atomic clock that could pave the way for autonomous deep space travel was successfully activated last week and is ready to begin its year-long tech demo, the mission team confirmed on Friday, Aug. 23, 2019. Launched in ...

Satellites assisting look into hurricanes

A mission to probe winds deep inside hurricanes, where most satellites cannot see and few aircraft venture, is showing signs of success despite an unexpected obstacle linked to tensions in the Middle East.

High-precision navigation for driverless cars

Fixposition is an ETH spin-off specialising in real-time navigation systems for use in self-driving vehicles, robots or industrial drones. Using a combination of satellite-based positioning systems such as GPS with computer ...

Experiment aboard space station studies 'space weather'

The weather here on Earth has been a little strange this winter – 60-degree days, followed by blinding snow, only to be followed by 50s and rain – but for Steven Powell, the weather he's interested in can't be felt by ...

First-ever GPS data release to boost space-weather science

Today, more than 16 years of space-weather data is publicly available for the first time in history. The data comes from space-weather sensors developed by Los Alamos National Laboratory on board the nation's Global Positioning ...

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