PPS received new GPM Ka/Ku L1B products from JAXA and reprocessed the affected data including Level 2 and 3 data (2AKa, 2AKu, 2ADPR, 2BCMB, 2HSLH, 3GSLH) from 2017-07-13 09:36:54 -> 2017-07-13 11:09:28. If you have obtained any of these products from our archive or through a Standing Order, etc., please discard these and use the replacement products. The following files and corresponding browse products will be replaced: GPMCOR_KAR_1707130936_1109_019163_1BS_DAB_05A.h5 GPMCOR_KUR_1707130936_1109_019163_1BS_DUB_05A.h5 2A.GPM.Ka.V7-20170308.20170713-S093654-E110928.019163.V05A.HDF5 2A.GPM.Ku.V7

A tropical cyclone may be forming in the northwestern Pacific Ocean near Chichi-Jima, Japan. The GPM core observatory satellite flew directly above very strong convective storms in this potential tropical cyclone on July 13, 2017 at 0834 UTC. Rainfall in the area was analyzed using data collected by GPM's Microwave Imager (GMI) and Dual-Frequency Precipitation Radar (DPR) instruments. One area of extremely intense storms was measured by GPM's radar (DPR Ku Band) dropping rain at a rate of over 198mm (7.8 inches) per hour. Data from the GPM satellite's radar (DPR Ku band) was also used to

The GPM core observatory satellite had another excellent view of Eastern Pacific tropical storm Eugene on July 11, 2017 at 0231 UTC. Eugene was weakening as it traveled toward the northwest over progressively cooler waters. The only remaining strong convective activity was seen in Eugene's northwestern quadrant. GPM's Dual-Frequency Precipitation Radar (DPR) data revealed that some of these convective storms northwest of Eugene's center of circulation were dropping rain at a rate of more than 70 mm (2.8 inches) per hour. A 3-D view of the dissipating tropical storm was developed using GPM's

Hurricane Eugene formed on July 7, 2017 in the eastern Pacific Ocean south of the Baja Peninsula. Eugene was intensifying when the GPM core observatory satellite flew over on July 9, 2017 at 0236 UTC. Eugene reached it's peak power later that day with it's maximum sustained wind speeds reaching about 100 kts (115.0 mph). The center of GPM's track passed to the west of Eugene's eye. Data collected by GPM's Dual-Frequency Precipitation Radar (DPR) instrument showed that powerful storms in the northwestern quadrant of the hurricane were dropping rain at a rate of over 186 mm (7.3 inches) per hour

A low pressure system in the Atlantic Ocean west-southwest of the Cabo Verde Islands is being closely monitored for possible development into a tropical depression. The GPM core observatory satellite flew over this area on July 5, 2017 at 5:47 AM EDT (0947 UTC). GPM's Microwave Imager (GMI) and Dual-frequency Precipitation Radar (DPR) showed that heavy showers were located in this area. GPM's GMI data indicated that rain was coming down at a rate of greater than 44.2 mm (1.74 inches) per hour in one cluster of storms. GPM's radar (DPR Ku band) measured precipitation falling at rate of over