Tropical Storm Ana continued on a path to the Hawaiian Islands as NASA's Terra satellite passed overhead and gathered data on the storm. NOAA's GOES-West satellite data was compiled into a movie that showed the intensification and movement of Ana. Watches are now in effect for Hawaii.
NOAA's Central Pacific Hurricane Center (CPHC) has issued a Tropical Storm Watch for Hawaii County, Hawaii. A tropical storm watch means that tropical storm conditions are possible within the watch area, in this case within 36 to 48 hours. Life-threatening surf and riptide conditions will start to affect the Hawaiian Islands from Thursday onwards. Heavy rainfall will reach the Big Island on Friday, causing life-threatening flash floods and mud slides.
Interests elsewhere in the main Hawaiian Islands, and in the Papahanaumokuakea marine national monument area from Necker to French Frigate Shoals, should monitor the progress of Ana. Watches May be required for additional areas in the main Hawaiian Islands later today.
CPHC noted that tropical storm conditions are possible on the Big Island of Hawaii starting late Friday, Oct.17. In addition, large swells produced by Ana are possible over the eastern end of the main Hawaiian island chain starting late tonight and Friday morning. These large swells will continue to spread up the island chain through the weekend.
Surf produced by these swells could potentially be damaging along exposed shorelines beginning late Friday and Saturday, and persisting through the weekend in some areas. Heavy rainfall associated with Ana may reach the Big Island of Hawaii Friday afternoon. These rains could cause life-threatening flash floods and mud slides.
At the NASA/NOAA GOES Project office at NASA's Goddard Space Flight Center in Greenbelt, Maryland, infrared and visible image of Tropical Storm Ana were compiled from Oct. 13 through Oct. 16 and made into a movie that showed the intensification and movement of Ana. NOAA manages the GOES-West satellite.
NASA's Terra satellite passed over Tropical Storm Ana on Oct. 15 at 20:30 UTC (4:30 p.m. EDT) and the Moderate Resolution Imaging Spectroradiometer captured a visible image of the storm that showed extent of the rounded clouds. The storm appeared so rounded that it looked like a white sun.
At 500 a.m. HST (9 a.m. EDT/1500 UTC) on Oct. 16, Ana's maximum sustained winds were near 60 mph (95 kph) and gradual strengthening is expected and Ana is expected to become a hurricane on Friday, Oct. 17.
The center of Tropical Storm Ana was located near latitude 14.1 north, longitude 150.3 west. That's about 500 miles (805 km) east-southeast of Hilo, Hawaii. Ana is moving toward the west near 10 mph (17 kph) and is expected to turn to the northwest on Oct. 17. The estimated minimum central pressure is 1000 millibars.
Ana is forecast to move to the west-northwest and strengthen into a hurricane, approaching the big island of Hawaii by Saturday, Oct. 18 and then tracking parallel to the islands over the two days following. For updated forecasts, visit: http://www.prh.noaa.gov.
NASA's Goddard Space Flight Center
Rob Gutro | Eurek Alert!
New Study Will Help Find the Best Locations for Thermal Power Stations in Iceland
19.01.2017 | University of Gothenburg
Water - as the underlying driver of the Earth’s carbon cycle
17.01.2017 | Max-Planck-Institut für Biogeochemie
An important step towards a completely new experimental access to quantum physics has been made at University of Konstanz. The team of scientists headed by...
Yersiniae cause severe intestinal infections. Studies using Yersinia pseudotuberculosis as a model organism aim to elucidate the infection mechanisms of these...
Researchers from the University of Hamburg in Germany, in collaboration with colleagues from the University of Aarhus in Denmark, have synthesized a new superconducting material by growing a few layers of an antiferromagnetic transition-metal chalcogenide on a bismuth-based topological insulator, both being non-superconducting materials.
While superconductivity and magnetism are generally believed to be mutually exclusive, surprisingly, in this new material, superconducting correlations...
Laser-driving of semimetals allows creating novel quasiparticle states within condensed matter systems and switching between different states on ultrafast time scales
Studying properties of fundamental particles in condensed matter systems is a promising approach to quantum field theory. Quasiparticles offer the opportunity...
Among the general public, solar thermal energy is currently associated with dark blue, rectangular collectors on building roofs. Technologies are needed for aesthetically high quality architecture which offer the architect more room for manoeuvre when it comes to low- and plus-energy buildings. With the “ArKol” project, researchers at Fraunhofer ISE together with partners are currently developing two façade collectors for solar thermal energy generation, which permit a high degree of design flexibility: a strip collector for opaque façade sections and a solar thermal blind for transparent sections. The current state of the two developments will be presented at the BAU 2017 trade fair.
As part of the “ArKol – development of architecturally highly integrated façade collectors with heat pipes” project, Fraunhofer ISE together with its partners...
19.01.2017 | Event News
10.01.2017 | Event News
09.01.2017 | Event News
19.01.2017 | Earth Sciences
19.01.2017 | Life Sciences
19.01.2017 | Physics and Astronomy