GPM Ground Validation Conical Scanning Millimeter-wave Imaging Radiometer (CoSMIR) OLYMPEX V1

The GPM Ground Validation Conical Scanning Millimeter-wave Imaging Radiometer (CoSMIR) OLYMPEX dataset consists of brightness temperatures from 9 channels as measured by CoSMIR when flown on the NASA DC-8 aircraft during the Global Precipitation Mission (GPM) Olympic Mountains Experiment (OLYMPEX) campaign. CoSMIR is a conical and cross-track scanning radiometer with frequencies centered at 50.3, 52.8, 89.0, 165.5, 183.31+/-1, 183.31+/-3, and 183.31+/-7 GHz. Data files are available from November 5, 2015 thru December 19, 2015 in HDF-5 format, with browse imagery files in PNG format containing brightness temperature time series plots.

Data and Resources

Additional Info

Field Value
Maintainer undefined
Last Updated March 31, 2025, 19:08 (UTC)
Created March 31, 2025, 19:08 (UTC)
accessLevel public
bureauCode {026:00}
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citation Kroodsma, Rachael A. and Matthew A. Fritts.2017. GPM Ground Validation Conical Scanning Millimeter-wave Imaging Radiometer (CoSMIR) OLYMPEX [indicate subset used]. Dataset available online from the NASA Global Hydrometeorology Resource Center DAAC, Huntsville, Alabama, U.S.A. DOI: http://dx.doi.org/10.5067/GPMGV/OLYMPEX/COSMIR/DATA301
graphic-preview-description Sample Browse Image
graphic-preview-file https://ghrc.nsstc.nasa.gov/pub/fieldCampaigns/gpmValidation/olympex/CoSMIR/browse/Conical_20151205.png
harvest_object_id 379368a7-8f47-482e-b9cc-a4fde04dcd73
harvest_source_id 61638e72-b36c-4866-9d28-551a3062f158
harvest_source_title DNG Legacy Data
identifier C1979138680-GHRC_DAAC
issued 2017-09-15
landingPage https://doi.org/10.5067/GPMGV/OLYMPEX/COSMIR/DATA301
language {en-US}
metadata_type geospatial
modified 2022-05-18
programCode {026:001}
publisher NASA/MSFC/GHRC
resource-type Dataset
source_datajson_identifier true
source_hash e65e3622625a448dbd0d049e85a7e4253167d2343690b50507a9c54bc4e9c1c8
source_schema_version 1.1
spatial -129.622 29.9313 -117.697 49.7371
temporal 2015-11-05T00:00:00Z/2015-12-19T23:59:59Z
theme {OLYMPEX,geospatial}