Weather Break

From the Creighton University Department of Atmospheric Sciences

Weather Break header image 4

Entries Tagged as 'NASA'

CloudSat

May 7th, 2010 · No Comments

Click here to listen to this episode of Weather Break.
Observations of the current weather are key to making good weather forecasts, but few features of the atmosphere are as hard to reliably observe as clouds. NASA’s CloudSat mission fills important gaps in our understanding of the distribution of clouds with its downward-pointer radar. From orbit, [...]

[Read more →]

Tags: NASA

Unmanned Aerial Vehicles and Hurricane Reconnaissance, Part 2

April 30th, 2009 · No Comments

Click here to listen to episode 514 of Weather Break.
Unmanned Aerial Vehicles, or UAVS, have been proven to be a remarkable tool for the military operations in Afghanistan and Iraq. From a safe location hundreds or even thousands of miles away, a pilot remotely controls the UAV to gather intelligence on the enemy or [...]

[Read more →]

Tags: Hurricanes and Tropical Cyclones · NASA · Technology and High-Impact Weather

Space-Based Lightning Detection

April 28th, 2009 · No Comments

Click here to listen to episode 512 of Weather Break.
Yesterday on Weather Break, Creighton student Anna Weber talked about how lightning happens and how various ground-based lightning detection networks operate, providing both forecasters and the public with important information about lightning during severe weather. But scientists are also interested in more global information about [...]

[Read more →]

Tags: NASA · Severe Weather · Technology and High-Impact Weather

Geostationary Weather Satellites

March 20th, 2009 · No Comments

Click here to listen to episode 490 of Weather Break.
As severe weather season approaches, it’s likely that more and more people in Nebraska and South Dakota will be paying closer attention to the weather segments on their local news broadcasts. TV meteorologists pretty much always show satellite pictures when they give their weather discussions [...]

[Read more →]

Tags: Instruments · NASA · Technology and High-Impact Weather

NASA’s “A-Train”

July 28th, 2008 · No Comments

Click here to listen to episode 346 of Weather Break
Over the years here on Weather Break, we’ve talked a lot about satellite meteorology and the use of weather satellites to monitor the weather and climate of the world.  Many of these weather satellites are in what are called “polar” orbits.  NASA has [...]

[Read more →]

Tags: Instruments · NASA