HURRICANE AND SEVERE STORM SENTINEL (HS3) HIGH-ALTITUDE IMAGING WIND AND RAIN AIRBORNE PROFILER (HIWRAP) V1

Metadata Updated: August 9, 2018

The Hurricane and Severe Storm Sentinel (HS3) High-Altitude Imaging Wind and Rain dataset was collected from the High-altitude Imaging Wind and Rain Airborne Profiler (HIWRAP), which is a dual-frequency (Ku- and Ka-band, or approximately 14 and 35 GHz), dual-beam (30 degree and 40 degree incidence angle), conically scanning radar that has been designed for the Global Hawk aircraft during the HS3 campaign. Goals for HS3 included: assessing the relative roles of large-scale environment and storm-scale internal processes; and addressing the controversial role of the Saharan Air Layer (SAL) in tropical storm formation and intensification as well as the role of deep convection in the inner-core region of storms. HIWRAP uses solid state transmitters along with a novel pulse compression scheme that results in a system that is considerably more compact and requires less power than typical radars used for precipitation and wind measurements. By conically scanning at 10-20 rpm, its beams sweeped below the Global Hawk collecting Doppler velocity/reflectivity profiles. The unique HIWRAP sampling and phase correction strategy implemented (frequency diversity Doppler processing technique). HIWRAP's dual-wavelength operation enables it to map full tropospheric winds from cloud and precipitation volume backscatter measurements, derive information about precipitation drop-size distributions, and estimate the ocean surface winds using scatterometry techniques. Winds will be retrieved using a gridding approach similar to well-established ground-based multi-Doppler radar wind analyses. More information can be found at http://har.gsfc.nasa.gov/index.php?section

Access & Use Information

Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

Downloads & Resources

References

https://ghrc.nsstc.nasa.gov/pub/fieldCampaigns/hs3/HIWRAP/data/
https://ghrc.nsstc.nasa.gov/pub/fieldCampaigns/hs3/HIWRAP/browse/2013/0915/HS3_HIWRAP_20130915_kainnerchirp_195621-203046_v02.png
https://ghrc.nsstc.nasa.gov/home/micro-articles/assessing-wind-and-rain-hurricane-ingrid-during-hurricane-and-severe-storm-sentinel
https://espo.nasa.gov/missions/hs3/
https://ghrc.nsstc.nasa.gov/pub/fieldCampaigns/hs3/HIWRAP/browse/
https://ghrc.nsstc.nasa.gov/pub/fieldCampaigns/hs3/HIWRAP/doc/HS3_HIWRAP_dataset.pdf
https://ghrc.nsstc.nasa.gov/opendap/fieldCampaigns/hs3/HIWRAP/data/
http://dx.doi.org/10.5067/HS3/HIWRAP/DATA101
https://ghrc.nsstc.nasa.gov/home/projects/HS3
https://dx.doi.org/10.1109/TGRS.2015.2456501
https://ghrc.nsstc.nasa.gov/home/data-recipes/hs3-hiwrap-radar-reflectivity-profile-quick-view
https://ghrc.nsstc.nasa.gov/home/about-ghrc/citing-ghrc-daac-data

Dates

Metadata Created Date August 9, 2018
Metadata Updated Date August 9, 2018

Metadata Source

Harvested from NASA Data.json

Additional Metadata

Resource Type Dataset
Metadata Created Date August 9, 2018
Metadata Updated Date August 9, 2018
Publisher NASA/MSFC/GHRC
Unique Identifier C1206100192-GHRC
Maintainer
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Maintainer Email
Public Access Level public
Bureau Code 026:00
Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
Schema Version https://project-open-data.cio.gov/v1.1/schema
Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
Harvest Object Id 862881ec-199c-44d6-b1b0-8af078f2f40e
Harvest Source Id 39e4ad2a-47ca-4507-8258-852babd0fd99
Harvest Source Title NASA Data.json
Data First Published 2015-10-27T16:32:14.000Z
Homepage URL https://ghrc.nsstc.nasa.gov/home/projects/HS3
Language en-US
Metadata Type geospatial
Data Last Modified 2018-03-06T14:02:18.000Z
Program Code 026:001
Publisher Hierarchy U.S. Government > National Aeronautics and Space Administration > NASA/MSFC/GHRC
Related Documents https://ghrc.nsstc.nasa.gov/pub/fieldCampaigns/hs3/HIWRAP/data/, https://ghrc.nsstc.nasa.gov/pub/fieldCampaigns/hs3/HIWRAP/browse/2013/0915/HS3_HIWRAP_20130915_kainnerchirp_195621-203046_v02.png, https://ghrc.nsstc.nasa.gov/home/micro-articles/assessing-wind-and-rain-hurricane-ingrid-during-hurricane-and-severe-storm-sentinel, https://espo.nasa.gov/missions/hs3/, https://ghrc.nsstc.nasa.gov/pub/fieldCampaigns/hs3/HIWRAP/browse/, https://ghrc.nsstc.nasa.gov/pub/fieldCampaigns/hs3/HIWRAP/doc/HS3_HIWRAP_dataset.pdf, https://ghrc.nsstc.nasa.gov/opendap/fieldCampaigns/hs3/HIWRAP/data/, http://dx.doi.org/10.5067/HS3/HIWRAP/DATA101, https://ghrc.nsstc.nasa.gov/home/projects/HS3, https://dx.doi.org/10.1109/TGRS.2015.2456501, https://ghrc.nsstc.nasa.gov/home/data-recipes/hs3-hiwrap-radar-reflectivity-profile-quick-view, https://ghrc.nsstc.nasa.gov/home/about-ghrc/citing-ghrc-daac-data
Source Datajson Identifier True
Source Hash baf6f956c7c7eb161a73fee19ad9b031a31ee592
Source Schema Version 1.1
Spatial -180.0 12.0 -60.0 52.0
Temporal 2013-09-15T18:34:46Z/2014-10-17T14:58:31Z
Category HS3, geospatial

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