PPS received replacement GPM Ka L1B (20378) and Ka/Ku L1B (20379) products from JAXA and will reprocess the affected data including Level 2 and 3 data. If you have already obtained products with orbit# 20378-20379 from our archive or through a standing order, etc., please discard and use the replacement products. PPS has replaced the following GPM Ka/Ku L1B data with empty granules: GPMCOR_KAR_1709291217_1349_020378_1BS_DAB_05A.h5 GPMCOR_KAR_1709291349_1522_020379_1BS_DAB_05A.h5 GPMCOR_KUR_1709291349_1522_020379_1BS_DUB_05A.h5 PPS has reprocessed the affected L2-3 downstream products. If you...

With the completion of the TRMM era GPM constellation version 8 level 1 processing, PPS will start to process the TRMM era MHS, SSMIS, AMSR2 and ATMS version 8 level 2 and level 3 GPROF products on Monday October 16, 2017. Similar to the TRMM version 8 level 1 constellation products, all level 2 and level 3 GPROF products will be produced as GPM version V05, all products are in HDF5 format, all product names will use the GPM file naming convention: https://pps.gsfc.nasa.gov/Documents/FileNamingConventionForPrecipitatio… and the produced data will appear both in STORM...

PPS received replacement GPM Ka/Ku L1B products from JAXA and will reprocess the affected data including Level 2 and 3 data. If you have already obtained products with orbit# 20566 from our archive or through a standing order, etc., please discard and use the replacement products. PPS has replaced the following GPM Ka/Ku L1B data: GPMCOR_KAR_1710111422_1555_020566_1BS_DAB_05A.h5 GPMCOR_KUR_1710111422_1555_020566_1BS_DUB_05A.h5 PPS will reprocess the affected downstream L2/L3 products shortly. 2AKa 2A.GPM.Ka.V7-20170308.20171011-S142252-E155525.020566.V05A.HDF5 2AKu 2A.GPM.Ku.V7-20170308...

Starting with the first orbit of 9 October 2017, the MHS data from NOAA-19 began displaying substantial artifacts. After the orbit crossing 00 UTC 10 October, the NOAA-19 data have been embargoed from Early and Late IMERG, although it took until 03 UTC for all artifacts to age off the morphing. At this point, Early and Late IMERG appear nominal, except they lack the sampling that NOAA-19 provides.

With the completion of the TRMM version 8 level 1 processing, PPS will start to process the TRMM era GPM constellation level 1 data on Friday October 6, 2017. Similar to the TRMM version 8 level 1 product, all level 1 constellation products will be produced as GPM version V05, all products are in HDF5 format, all product names will use the GPM naming convention and the produced data will appear both in STORM: https://storm.pps.eosdis.nasa.gov/storm/ and on "arthurhou": ftp://arthurhou.pps.eosdis.nasa.gov/ PPS will reprocess the entire TRMM era constellation data. All users are encouraged to...