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Classifying Microwave Radiometer Observations over the Netherlands into Dry, Shallow, and Nonshallow Precipitation Using a Random Forest Model

Submitted by LisaN on
Publication Year
Authors
Bogerd, L., C. Kidd, C. Kummerow, H. Leijnse, A. Overeem, V. Petkovic, K. Whan, and R. Uijlenhoet
Journal
J. Hydrometeorology
Volume
25(6)
Page Numbers
881–898
DOI
10.1175/JHM-D-23-0202.1
Mission Affiliation
GPM
Major Category
GPM

IMERG in the Canadian Precipitation Analysis (CaPA) System for Winter Applications

Submitted by LisaN on
Publication Year
Authors
Belair, S., P.-N. Feng, F. Lespinas, D. Khedhaouiria, D. Hudak, D. Michelson, C. Aubry, F. Beaudry, M. L. Carrera, and J. M. Theriault
Journal
Atmosphere
Volume
15(7)
Page Numbers
763
DOI
10.3390/atmos15070763
Mission Affiliation
GPM
Major Category
GPM

Hydrologic Evaluation of the Global Precipitation Measurement Mission over the U.S.: Effect of Spatial and Temporal Scales

Submitted by LisaN on
Publication Year
Authors
Woods, D., P. E. Kirstetter, H. Vergara, J. A. Duarte, and J. Basara
Journal
J. Hydrology
Volume
635
Page Numbers
131134
DOI
10.1016/j.jhydrol.2024.131134
Mission Affiliation
GPM
Major Category
GPM

GPM Celebrates Ten Years of Observing Precipitation for Science and Society

Submitted by LisaN on
Publication Year
Authors
Portier, A., S. Ringerud, and G. J. Huffman
Journal
The Earth Observer
Publication URL
https://science.nasa.gov/science-research/earth-science/gpm-celebrates-ten-years-of-observing-precipitation-for-science-and-society/
Mission Affiliation
GPM
Major Category
GPM

Performance comparison of GPM IMERG V07 with its predecessor V06 and its application in extreme precipitation clustering over Türkiye

Submitted by LisaN on
Publication Year
Authors
Aksu, H., and S. G. Yaldiz
Journal
Atmospheric Research
Volume
315
Page Numbers
107840
DOI
10.1016/j.atmosres.2024.107840
Mission Affiliation
GPM
Major Category
GPM

PPS Announces New Cloudsat/TRMM and Cloudsat/GPM Coincident Data Sets

Thanks to the continuing support and work of Dr. Joe Turk of JPL, PPS has an updated version of the Cloudsat TRMM and GPM coincident datasets. These are now available for retrieval from PPS. Documentation for this V05 dataset is available on the PPS website at the following location: https://arthurhou.pps.eosdis.nasa.gov/Documents/CSAT_TRMM_GPM_COIN_ATBD… The dataset was created using the TRMM and GPM V07 products and the current Cloudsat products. The output file format is netcdf4.

IMERG V07 Early and Late Run Extreme Values in October 2024

Regions of unrealistically high values appeared in the IMERG Early and Late files starting around 00:00 UTC on 17 October 2024. Upon investigation, GPM scientists detected an operational problem on the GPM Core Observatory around 15 October 2024 that caused some corrupted CORRA data to be added to the CORRA-GMI calibration accumulator files for the IMERG Early and Late Runs. These anomalous data affected the calibration when it was next updated (on 17 October 2024). Repaired calibration files were applied at 06:00 UTC on 2 November 2024. The time spans of the unrealistic calibrations in Early
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