Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

NASA Catches Two Tropical Troublemakers in Northwestern Pacific: Halong and 96W

31.07.2014

There are two tropical low pressure areas in the Northwestern Pacific Ocean today and they're close enough to each other to be captured in one image generated from data gathered by NASA's Aqua satellite.

NASA's Aqua satellite flew over both Tropical Storm Halong and developing System 96W early on July 30 and the Atmospheric Infrared Sounder (AIRS) instrument captured infrared data on them in one image.


NASA's Aqua satellite flew over both developing System 96W (left) and Tropical Storm Halong (right) on July 30 and had powerful thunderstorms with cloud top temperatures as cold as -63F/-52C.

Image Credit: NASA JPL, Ed Olsen


This "head-on" image of Tropical Storm Halong from NASA's Aqua satellite on July 29 at 11:47 a.m. EDT shows the circular shape of the storm and strongest thunderstorms (purple).

Image Credit: NASA/JPL, Ed Olsen

Both systems show powerful thunderstorms stretching high into the troposphere with cloud top temperatures as cold as -63F/-52C. Those thunderstorms have the potential for heavy rainfall.

The latest update from the Joint Typhoon Warning Center (JTWC) places the center of the storm about 75 nautical miles (86.3 miles/138.9 km) northwest of Navsta, Guam, near 14.4 north latitude and 143.4 east longitude. Halong's maximum sustained winds were near 50 knots (57.4 mph/92.6 kph).

... more about:
»Atmospheric »Islands »NASA »Pacific »Space »Typhoon »satellite

The JTWC expects Halong to strengthen to typhoon status by August 1. Halong was moving to the west at 8 knots (9.2 mph/14.8 kph).

Halong is moving through the Marianas Islands and has generated a Tropical Storm Warning for Guam and a Typhoon Warning for Rota.

To the west of Tropical Storm Halong lies the developing tropical low known as System 96W. Enhanced infrared satellite imagery on July 30 showed that System 96W appeared to be more organized.

System 96W is now located near 19.9 north latitude and 130.5 east longitude, about 416 nautical miles south-southeast of Kadena Air Base, Okinawa, Japan.

The Joint Typhoon Warning Center (JTWC) described System 96W as a monsoon depression with improved deep convection begins to consolidate as a typical tropical cyclone. Maximum sustained surface winds are estimated between 20 to 25 knots (23.0 to 28.7 mph / 37.0 to 46.3 kph. Minimum sea level pressure is estimated to be near 996 millibars.

The JTWC gives System 96W a high chance of becoming the Northwestern Pacific's next tropical depression in the next 24 hours.

Text credit:  Rob Gutro
NASA's Goddard Space Flight Center

Rob Gutro | Eurek Alert!
Further information:
http://www.nasa.gov/content/goddard/11w-northwestern-pacific-ocean/

Further reports about: Atmospheric Islands NASA Pacific Space Typhoon satellite

More articles from Earth Sciences:

nachricht New insights into the ancestors of all complex life
29.05.2017 | University of Bristol

nachricht A 3-D look at the 2015 El Niño
29.05.2017 | NASA/Goddard Space Flight Center

All articles from Earth Sciences >>>

The most recent press releases about innovation >>>

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

Im Focus: Strathclyde-led research develops world's highest gain high-power laser amplifier

The world's highest gain high power laser amplifier - by many orders of magnitude - has been developed in research led at the University of Strathclyde.

The researchers demonstrated the feasibility of using plasma to amplify short laser pulses of picojoule-level energy up to 100 millijoules, which is a 'gain'...

Im Focus: Can the immune system be boosted against Staphylococcus aureus by delivery of messenger RNA?

Staphylococcus aureus is a feared pathogen (MRSA, multi-resistant S. aureus) due to frequent resistances against many antibiotics, especially in hospital infections. Researchers at the Paul-Ehrlich-Institut have identified immunological processes that prevent a successful immune response directed against the pathogenic agent. The delivery of bacterial proteins with RNA adjuvant or messenger RNA (mRNA) into immune cells allows the re-direction of the immune response towards an active defense against S. aureus. This could be of significant importance for the development of an effective vaccine. PLOS Pathogens has published these research results online on 25 May 2017.

Staphylococcus aureus (S. aureus) is a bacterium that colonizes by far more than half of the skin and the mucosa of adults, usually without causing infections....

Im Focus: A quantum walk of photons

Physicists from the University of Würzburg are capable of generating identical looking single light particles at the push of a button. Two new studies now demonstrate the potential this method holds.

The quantum computer has fuelled the imagination of scientists for decades: It is based on fundamentally different phenomena than a conventional computer....

Im Focus: Turmoil in sluggish electrons’ existence

An international team of physicists has monitored the scattering behaviour of electrons in a non-conducting material in real-time. Their insights could be beneficial for radiotherapy.

We can refer to electrons in non-conducting materials as ‘sluggish’. Typically, they remain fixed in a location, deep inside an atomic composite. It is hence...

Im Focus: Wafer-thin Magnetic Materials Developed for Future Quantum Technologies

Two-dimensional magnetic structures are regarded as a promising material for new types of data storage, since the magnetic properties of individual molecular building blocks can be investigated and modified. For the first time, researchers have now produced a wafer-thin ferrimagnet, in which molecules with different magnetic centers arrange themselves on a gold surface to form a checkerboard pattern. Scientists at the Swiss Nanoscience Institute at the University of Basel and the Paul Scherrer Institute published their findings in the journal Nature Communications.

Ferrimagnets are composed of two centers which are magnetized at different strengths and point in opposing directions. Two-dimensional, quasi-flat ferrimagnets...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

Marine Conservation: IASS Contributes to UN Ocean Conference in New York on 5-9 June

24.05.2017 | Event News

AWK Aachen Machine Tool Colloquium 2017: Internet of Production for Agile Enterprises

23.05.2017 | Event News

Dortmund MST Conference presents Individualized Healthcare Solutions with micro and nanotechnology

22.05.2017 | Event News

 
Latest News

New insights into the ancestors of all complex life

29.05.2017 | Earth Sciences

New photocatalyst speeds up the conversion of carbon dioxide into chemical resources

29.05.2017 | Life Sciences

NASA's SDO sees partial eclipse in space

29.05.2017 | Physics and Astronomy

VideoLinks
B2B-VideoLinks
More VideoLinks >>>