This proposal falls under: a.26 weather and atmospheric dynamics topic 2.1 difficult-to-retrieve weather, specifically, to improve understanding of light rainfall processes and associated drop size…

Ended Grant For Research Awarded Last action

Contract number
80NSSC20K0893
Awardee
Awarding agency
Obligated
$374,612

Award facts

Contract value 100% obligated
$374,611.74 Current and potential, with all options
Completion date 100% complete
Current and potential, with all options
NAICS code
Not on record
Set-aside
No set-aside
Competition
Full and Open Competition Basic Research
Pricing
Other
Place of performance
Fort Collins, CO 80521, USA

Award details come from SAM.gov/FPDS.

Transactions

Action Obligated Date
Funding Only Action P00005 -$84
Other Administrative Action P00004 $0
Funding Only Action P00003 · Light rainfall drop size distribution shape and variability: improving the DPR-GMI combined algorithm $127,304
Other Administrative Action P00002 $0
Funding Only Action P00001 $123,346
Original award $124,046

About this award

This is a $374,611.74 grant award made by the National Aeronautics and Space Administration (NASA) to Colorado State University for research to improve precipitation retrieval algorithms for the Dual-frequency Precipitation Radar (DPR) and GPM Microwave Imager (GMI) instruments on the Global Precipitation Measurement (GPM) satellite. The goal is to better understand light rainfall processes and associated drop size distribution variability, in order to improve precipitation estimates at light rain rates, which are prevalent at mid-to-high latitudes. This award is not associated with a set-aside program. Colorado State University, through its Sponsored Programs division, has a history of providing research and technical services to federal agencies like NASA, NOAA, USDA, and DOI in areas such as climate science, meteorology, and environmental management.

Description

This proposal falls under: a.26 weather and atmospheric dynamics topic 2.1 difficult-to-retrieve weather, specifically, to improve understanding of light rainfall processes and associated drop size distribution shapes and variability, with the goal of improvement of precipitation retrievals by DPR-GMI combined algorithm at light rain rates. Under these conditions the ensemble-based optimal estimation scheme of the algorithm generally defaults to the apriori drop size distribution (DSD) state which may not be valid in the mid-to-high latitudes leading to systematic biases in rain rate (generally an underestimate) when compared with other satellite based methods. Unbiased light precipitation estimates are important since IT dominates the frequency of occurrence especially in the mid-to-high latitudes over ocean (typically the frequency of occurrence of r

Quick answers

Who was awarded contract 80NSSC20K0893?

80NSSC20K0893 was awarded to Colorado State University by Shared Services Center (National Aeronautics and Space Administration) on April 10, 2020.

How much is contract 80NSSC20K0893 worth?

The government has obligated $374,612 on 80NSSC20K0893.

Was contract 80NSSC20K0893 competed?

The extent of competition for 80NSSC20K0893 was full and open competition.

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