Multimedia

Multimedia content

Hurricane Sandy (2012), the TRMM Satellite, and the Physics of the Hot Towers - Interview on KVMR Radio (audio only)

Submitted by JacobAdmin on Tue, 01/08/2013

Alan Stahler of community radio KVMR in Nevada City, California interviews NASA Goddard's Owen Kelley about hurricane physics, how TRMM measures precipitation, and the TRMM overflight of Hurricane Sandy one day before landfall. The 38-minute-long interview aired on the anniversary of the TRMM satellite's launch.

2010 Landslide in Gansu, China

Aerial photo of 2010 landslide in Gansu, China
Image Caption
Around midnight on August 8, 2010, a violent surge of loosened earth roared down mountain slopes and slammed into quietly sleeping neighborhoods in Zhouqu County in Gansu, China.

The catastrophic mudslides—the deadliest in decades according to state media—buried some areas under as much as 23 feet (7 meters) of suffocating sludge. 1,765 people died. Property damages totaled an estimated $759 million. Cutting from right to left, this detailed image, from DigitalGlobe’s WorldView-2 satellite, shows the largest slide in the lower part of the city on August 10, 2010.

Image Credit: Digital Globe, DigitalGlobe usage policy

GPM Completes First Dry Run

Engineers working on the GPM Core Observatory
Image Caption
Engineers check on the GPM spacecraft after successful completion of its first comprehensive performance test.

The silver disc and drum (center) is the GPM Microwave Imager, and the large block on the base is the Dual-frequency Precipitation Radar. The tall golden antenna is the High Gain Antenna for communications.

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Three Bolts, by Brian Allen

Three lightning bolts above Washington DC
Image Caption
Three bolts of lightning strike near Washington DC.

Date and Location:
September 1, 2012
Arlington, Virginia, looking towards Washington DC

How this Photo was Taken:
“This photo was taken on September 1, 2012 in Rosslyn, Arlington, VA, US, using a Canon EOS REBEL T1i camera.

Wall of Dust, by Meggan Wood

A huge dust storm approaching
Image Caption
A huge dust storm approaches Maricopa, Arizona.

Date and Location:
July 5, 2011
Maricopa, Arizona

How this Photo was Taken:
“This photo was taken in a wash that runs through my neighborhood in Maricopa, AZ. The wash runs north/south through the neighborhood and the haboob (type of intense dust storm) was rolling in from the east.

It was taken on 7/5/11 in the afternoon, not long before sunset.

Thunderstorm, by Grant Petty

A huge thunderstorm cloud
Image Caption
A huge thundercloud in Dane County, Wisconsin.

Date and Location:
May 22, 2011
Dane County, Wisconsin

How this Photo was Taken:
“I was out on a farm with a photography club for the purpose of photographing farm life -- animals, barns, etc. I saw this impressive thunderstorm building several miles to the east of where we were and ended up focusing on that while the others in the group continued to follow the goats and horses around. This is one of many examples of how a completely unplanned photo wound up being among my best photos.