Results 111 to 120 of about 26,673 (196)

Heading Toward Launch with the Integrated Multi-Satellite Retrievals for GPM (IMERG) [PDF]

open access: yes, 2012
The Day-l algorithm for computing combined precipitation estimates in GPM is the Integrated Multi-satellitE Retrievals for GPM (IMERG). We plan for the period of record to encompass both the TRMM and GPM eras, and the coverage to extend to fully global ...
Adler, Robert F.   +3 more
core  

Deriving Tropical Cyclone-Associated Flood Hazard Information Using Clustered GPM-IMERG Rainfall Signatures: Case Study in Dominica

open access: yesAtmosphere
Various stakeholders seek effective methods to communicate the potential impacts of tropical cyclone (TC) rainfall and subsequent flood hazards. While current methods, such as Intensity–Duration–Frequency curves, offer insights, they do not fully capture
Catherine Nabukulu   +4 more
semanticscholar   +1 more source

The GPM GV Program [PDF]

open access: yes, 2019
We present a detailed overview of the structure and activities associated with the NASA-led ground validation component of the NASA-JAXA Global Precipitation Measurement (GPM) mission.
Wolff, David B.   +4 more
core  

Analisis Regresi Untuk Penentuan Faktor Koreksi Data Hujan Satelit (Studi Kasus Daerah Tangkapan Air Bendungan Way Apu)

open access: yesTeknik
Pengelolaan Bendungan Way Apu memerlukan ketersediaan data curah hujan yang akurat dan memiliki rentang periode yang panjang. Untuk menangani berbagai permasalahan keterbatasan data dan lokasi pos hujan observasi yang terletak di luar DTA Bendungan Way ...
Adi Prasetya Nugroho   +1 more
doaj   +1 more source

Verification and analysis of IMERG during the precipitation process of Typhoon In-Fa in 2021

open access: yes暴雨灾害
To study the applicability of the Integrated Multi-satellitE Retrievals for GPM (IMERG) precipitation products to typhoon precipitation, taking Typhoon In-Fa in 2021 as an example, this paper evaluates the IMERG precipitation estimation capabilities and ...
Hongbing LI, Xuebin MEI, Yu XIA
doaj   +1 more source

The Performance of GPM IMERG Product Validated on Hourly Observations over Land Areas of Northern Hemisphere

open access: yesRemote Sensing
The integrated multi-satellite retrievals for the global precipitation measurement (IMERG) data, which is the latest generation of multi-satellite fusion inversion precipitation product provided by the Global Precipitation Measurement (GPM) mission, has ...
Pengfei Lv, Guo-Can Wu
semanticscholar   +1 more source

Heading for 20 Years of Quasi-Global Precipitation with the New Version 06 IMERG [PDF]

open access: yes, 2019
The U.S. Global Precipitation Measurement mission (GPM) science team is developing a long-term dataset based on intercalibrated estimates from the international constellation of precipitation-relevant satellites and other data.
Joyce, Robert   +9 more
core  

Automated Quality Control Scheme for GPM Satellite Precipitation Products

open access: yesGeophysical Research Letters
The constellation approach underpinning precipitation products such as the Integrated Multi‐satellitE Retrievals for GPM (IMERG) is key to achieving high resolution, but the use of data from multiple sources can unintentionally incorporate instrumental ...
Jackson Tan, George J. Huffman, Yi Song
doaj   +1 more source

Evaluating the Performance of GPM IMERG Products for Precipitation Estimation in the Volta River Basin of Ghana

open access: yes
The Volta River basin in West Africa, covering a substantial area of Ghana, faces significant water management challenges due to highly variable rainfall and limited availability of high temporal resolution rain gauges.
Mabel Kumah, Jessica R. P. Sutton
core   +1 more source

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