Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

NASA Sees Tropical Storm Rumbia Hit China With Heavy Rainfall

03.07.2013
Typhoon Rumbia had weakened to a tropical storm and moved over southern China when NASA’s TRMM satellite flew above on July 2, 2013 at 0316 UTC and measured its rainfall rates.

An analysis of rainfall from TRMM Microwave Imager (TMI) and Precipitation (PR) data shows that Rumbia was dropping rain at a rate of over 92mm/hour (~3.6 inches) in areas of southern China near the Gulf of Tonkin. An intense but narrow feeder band near Hong Kong is shown streaming heavy rainfall into China from the South China Sea.

An image showing a 3-D slice through of tropical storm Rumbia was created at NASA’s Goddard Space Flight Center in Greenbelt, Md. using TRMM Precipitation Radar data. Those data showed that the thunderstorms near Rumbia's center of circulation were then reaching heights mainly below 13 km (~8.1 miles). Some powerful thunderstorms in the feeder band near Hong Kong were found to reach to heights of 15 km (~9.3 miles).

Just before TRMM flew overhead, Tropical storm Rumba had made landfall over southeastern China on July 2, 2013 at 0300 UTC (July 1 at 11 p.m. EDT). The storm was 231 miles east of Hanoi, Vietnam near 21.4 north and 110.0 east. Rumbia’s maximum sustained winds were near 50 knots (57 mph/92 kph) and dropping.

According to the Joint Typhoon Warning Center, radar imagery from Haikou, China at 0300 UTC (July 1 at 11 p.m. EDT), showed that the tightly-curved banding of thunderstorms became less organized, and had weakened.

On July 2, China’s National Meteorological Centre (NMC) issued a blue category warning of typhoon at 6:00 p.m. (Beijing Time). The blue category warning means strong winds are expected along coastal Guangxi, and Beibu Gulf. Central and western Guangxi and southern Yunnan can expect heavy rainfall and gusty winds. In central Guangxi, there will be isolated areas of heavy rainfall as high as (100-120 mm/4.0 to 4.7 inches).

According to the NMC, “Severe tropical storm Rumbia has weakened into a tropical storm at 12:00 [p.m. local time] today. At 17:00 (5 p.m. local time), it was centered over Laibin city of Guangxi Zhuang Autonomous region (23.4°N, 109.0°E ) with maximum wind force up to scale 8 (18 meters/second) [64 kph/40 mph].”

Rumbia was moving to the northwest at 11 knots (12.6 mph/20 kph) and is expected to dissipate over China in the next day or two.

Rob Gutro
NASA’s Goddard Space Flight Center

Rob Gutro | EurekAlert!
Further information:
http://www.nasa.gov
http://www.nasa.gov/content/rumbia-northwestern-pacific/

More articles from Earth Sciences:

nachricht NASA eyes Pineapple Express soaking California
24.02.2017 | NASA/Goddard Space Flight Center

nachricht 'Quartz' crystals at the Earth's core power its magnetic field
23.02.2017 | Tokyo Institute of Technology

All articles from Earth Sciences >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Safe glide at total engine failure with ELA-inside

On January 15, 2009, Chesley B. Sullenberger was celebrated world-wide: after the two engines had failed due to bird strike, he and his flight crew succeeded after a glide flight with an Airbus A320 in ditching on the Hudson River. All 155 people on board were saved.

On January 15, 2009, Chesley B. Sullenberger was celebrated world-wide: after the two engines had failed due to bird strike, he and his flight crew succeeded...

Im Focus: Breakthrough with a chain of gold atoms

In the field of nanoscience, an international team of physicists with participants from Konstanz has achieved a breakthrough in understanding heat transport

In the field of nanoscience, an international team of physicists with participants from Konstanz has achieved a breakthrough in understanding heat transport

Im Focus: DNA repair: a new letter in the cell alphabet

Results reveal how discoveries may be hidden in scientific “blind spots”

Cells need to repair damaged DNA in our genes to prevent the development of cancer and other diseases. Our cells therefore activate and send “repair-proteins”...

Im Focus: Dresdner scientists print tomorrow’s world

The Fraunhofer IWS Dresden and Technische Universität Dresden inaugurated their jointly operated Center for Additive Manufacturing Dresden (AMCD) with a festive ceremony on February 7, 2017. Scientists from various disciplines perform research on materials, additive manufacturing processes and innovative technologies, which build up components in a layer by layer process. This technology opens up new horizons for component design and combinations of functions. For example during fabrication, electrical conductors and sensors are already able to be additively manufactured into components. They provide information about stress conditions of a product during operation.

The 3D-printing technology, or additive manufacturing as it is often called, has long made the step out of scientific research laboratories into industrial...

Im Focus: Mimicking nature's cellular architectures via 3-D printing

Research offers new level of control over the structure of 3-D printed materials

Nature does amazing things with limited design materials. Grass, for example, can support its own weight, resist strong wind loads, and recover after being...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

Booth and panel discussion – The Lindau Nobel Laureate Meetings at the AAAS 2017 Annual Meeting

13.02.2017 | Event News

Complex Loading versus Hidden Reserves

10.02.2017 | Event News

International Conference on Crystal Growth in Freiburg

09.02.2017 | Event News

 
Latest News

New pop-up strategy inspired by cuts, not folds

27.02.2017 | Materials Sciences

Sandia uses confined nanoparticles to improve hydrogen storage materials performance

27.02.2017 | Interdisciplinary Research

Decoding the genome's cryptic language

27.02.2017 | Life Sciences

VideoLinks
B2B-VideoLinks
More VideoLinks >>>