Hurricane Dorian (2019) brought heavy rain to the Caribbean, along the US East Coast, and up to Canada. NASA satellite-based precipitation estimates tracked the storm throughout its lifetime, as shown by the sequence of images below. September 3, 2019: Hurricane Dorian over Grand Bahama and Abaco Islands In the early hours of Tuesday, September 3, Hurricane Dorian had been stationary over the island of Grand Bahama for 18 hours, most of the time as a category 5 hurricane. Storm-total rain accumulation over parts of Grand Bahama and Abaco islands have exceeded 24 inches according to NASA
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Hurricane Dorian is packing heavy rain as it moves toward the Bahamas as predicted by NOAA’s NHC or National Hurricane Center. NASA's GPM mission recently analyzed the storm and found heavy rainfall in the storm as it passed through the Caribbean. This image shows estimated rainfall accumulations for the region affected by Hurricane Dorian over the 24 hour period of Aug.27 11:59 UTC to Aug. 28 11:59 UTC. The imagery was generated using the Integrated Multi-satEllite Retrievals for GPM (IMERG) “early run” product. The data indicates that up to 120 mm (4.72 inches) of rainfall accumulated in
The TRMM satellite flew over tropical storm Dorian on July 24, 2013 at 1648 UTC providing data used in this image. Only light to moderate rainfall was found near Dorian's center of circulation by TRMM's Microwave Imager (TMI) and Precipitation Radar (PR) instruments. Precipitation is shown overlaid on a visible/infrared image from TRMM's Visible and InfraRed Scanner (VIRS).
The image on the left used data captured by the TRMM satellite on July 22, 2013 at 1703 UTC when it passed above a tropical wave in the eastern Atlantic Ocean. The tropical wave had moved from Africa into the eastern Atlantic earlier in the day. The TRMM satellite view on the right shows that the tropical wave's organization had greatly improved when data was again collected on July 23, 2013 at 0253 UTC. Analyses of rainfall from TRMM's Microwave Imager (TMI) and Precipitation Radar (PR) are shown overlaid on Visible and InfraRed Scanner (VIRS) data. A combination visible and infrared VIRS