CAMEX-4 HIGH ALTITUDE MMIC SOUNDING RADIOMETER (HAMSR) V1

The CAMEX-4 High Altitude MMIC Sounding Radiometer (HAMSR) dataset was collected by the High Altitude Monolithic Microwave Integrated Circuit (MMIC) Sounding Radiometer (HAMSR), which is a microwave atmospheric sounder recently developed by JPL under the NASA Instrument Incubator Program. Operating with 25 spectral channels in the 50-190 HGz region, it provides measurements that can be used to infer the 3-D distribution of temperature, water vapor, and liquid water in the atmosphere, even in the presence of clouds. HAMSR was mounted in a wing pod of a NASA ER-2 research aircraft.

Data and Resources

Field Value
accessLevel public
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citation Lambrigtsen, Bjorn.2002. CAMEX-4 HIGH ALTITUDE MMIC SOUNDING RADIOMETER (HAMSR) [indicate subset used]. Dataset available online from the NASA Global Hydrology Resource Center DAAC, Huntsville, Alabama, U.S.A. DOI: http://dx.doi.org/10.5067/CAMEX-4/HAMSR/DATA101
graphic-preview-description N/A
graphic-preview-file https://ghrc.nsstc.nasa.gov/pub/fieldCampaigns/camex4/HAMSR/browse/
identifier C1625128760-GHRC_CLOUD
issued 2002-11-20
landingPage https://cmr.earthdata.nasa.gov:443/search/concepts/C1625128760-GHRC_CLOUD.html
language {en-US}
metadata_type geospatial
modified 2019-04-10
programCode {026:001}
publisher NASA/MSFC/GHRC
resource-type Dataset
source_datajson_identifier true
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source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-88.47, 13.4], [-48.56, 13.4], [-48.56, 39.45], [-88.47, 39.45], [-88.47, 13.4]]]}
temporal 2001-08-18T17:41:17Z/2001-09-25T01:07:09Z
theme {CAMEX-4,geospatial}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • amerigeo
  • amerigeoss
  • atmosphere
  • atmospheric-temperature
  • atmospheric-water-vapor
  • ckan
  • clouds
  • earth-science
  • geo
  • geoss
  • national
  • north-america
  • united-states
isopen False
license_id notspecified
license_title License not specified
maintainer undefined
maintainer_email support-ghrc@earthdata.nasa.gov
metadata_created 2025-11-21T20:15:29.717784
metadata_modified 2025-11-21T20:15:29.717789
notes The CAMEX-4 High Altitude MMIC Sounding Radiometer (HAMSR) dataset was collected by the High Altitude Monolithic Microwave Integrated Circuit (MMIC) Sounding Radiometer (HAMSR), which is a microwave atmospheric sounder recently developed by JPL under the NASA Instrument Incubator Program. Operating with 25 spectral channels in the 50-190 HGz region, it provides measurements that can be used to infer the 3-D distribution of temperature, water vapor, and liquid water in the atmosphere, even in the presence of clouds. HAMSR was mounted in a wing pod of a NASA ER-2 research aircraft.
num_resources 10
num_tags 13
title CAMEX-4 HIGH ALTITUDE MMIC SOUNDING RADIOMETER (HAMSR) V1