mardi 30 mai 2017
NASA Sees Tropical Cyclone Mora Making Landfall in Bangladesh
NASA - EOS Aqua Mission logo / NASA - Suomi-NPP Mission logo.
May 30, 2017
Mora (No. Indian Ocean/Bay of Bengal)
Tropical Cyclone Mora formed in the Bay of Bengal and in just two days it strengthened into a tropical storm and was making landfall in Bangladesh. NASA's Aqua and NASA-NOAA's Suomi NPP satellites helped monitor the progress and extent of the storm.
Image above: On May 29 at 07:54 UTC (3:54 a.m. EDT) NOAA-NASA's Suomi NPP Satellite captured this image of Tropical Cyclone Mora over the Bay of Bengal, approaching landfall in Bangladesh. Image Credits: NOAA/NASA Goddard Rapid Response Team.
The second tropical cyclone of the Northern Indian Ocean season formed on Sunday, May 28 and once it strengthened into a tropical storm, it was renamed Mora. By May 30, Mora reached hurricane strength.
On May 29 at 07:54 UTC (3:54 a.m. EDT) NOAA-NASA's Suomi NPP Satellite captured a visible image of Tropical Cyclone Mora over the Bay of Bengal, approaching landfall in Bangladesh. Tropical Cyclone's Mora circulation had improved and it continued to move toward Bangladesh. At the time of the Suomi NPP satellites overpass, Mora's maximum sustained winds were near 55 knots (63 mph/102 kph) and it was approximately 277 nautical miles south of Chittagong, Bangladesh moving to the north-northeast.
At 0300 UTC on May 30 (11 p.m. EDT on May 29) the Joint Typhoon Warning Center said Tropical Cyclone Mora was located near 21.8 degrees north latitude and 91.9 degrees east longitude, about 78 nautical miles south of Chittagong, Bangladesh. Mora's maximum sustained winds were near 65 knots (75 mph/120 kph), making it a Category 1 hurricane on the Saffir-Simpson Hurricane Wind Scale.
Mora has tracked northward at 15 knots (17 mph/27 kph) and is expected to continue in that direction through landfall later in the day.
Image above: This visible image of Tropical Cyclone Mora from Aqua was captured on May 30 at 07:20 UTC (3:20 EDT) when the storm extended over Bangladesh, India, and Myanmar. Image Credits: NASA Goddard MODIS Rapid Response Team.
A visible image of Tropical Cyclone Mora was captured on May 30 at 07:20 UTC (3:20 EDT) by the Moderate Resolution Imaging Spectroradiometer instrument aboard the Aqua satellite. Mora's center made landfall and the storm's clouds extended over Bangladesh, India, and Myanmar. Animated enhanced infrared satellite imagery depicts improved consolidation with an eye feature struggling to emerge during the morning of May 30.
By 1500 UTC (11 a.m. EDT) Mora made landfall near Chittagong, Bangladesh. Following landfall, rapid weakening is expected, with the system dissipating in a day and a half. For updated local forecasts from the Bangladesh Meteorological Service, visit: http://www.bmd.gov.bd
Aqua Satellite: https://www.nasa.gov/mission_pages/aqua/index.html
Suomi NPP (National Polar-orbiting Partnership): http://www.nasa.gov/mission_pages/NPP/main/index.html
Images (mentioned), Text, Credits: NASA's Goddard Space Flight Center, by Rob Gutro/Lynn Jenner.
Publié par Orbiter.ch à 15:04