Radiosonde Cloud Assessment System, Phase II

Metadata Updated: May 2, 2019

Improvements in existing technologies for icing weather information systems are required to increase the level of safety for aircraft flying in the atmospheric icing environment. Icing forecasts cannot provide the needed accuracy at the present time. Under a NASA sponsored SBIR program, Innovative Dynamics, Inc. is developing a Radiosonde Cloud Assessment System (RCLASS) that measures liquid water content, drop size, and droplet phase using low-power infrared lasers. These parameters would be used to identify certain cloud conditions that pose airborne icing hazards to aircraft. The innovation is a new capability for measuring cloud properties that would consist of a small optical probe flown on an expendable weather balloon. Phase I demonstrated the feasibility of the IR-based approach. A series of tests were conducted in an environmental test chamber to demonstrate the overall detection capability. The proposed Phase II will continue development and calibration of the sensor package and integrate it into a commercially available balloonsonde system for evaluation testing in the atmosphere.

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Public: This dataset is intended for public access and use. License: U.S. Government Work

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Metadata Created Date August 1, 2018
Metadata Updated Date May 2, 2019

Metadata Source

Harvested from NASA Data.json

Additional Metadata

Resource Type Dataset
Metadata Created Date August 1, 2018
Metadata Updated Date May 2, 2019
Publisher Space Technology Mission Directorate
Unique Identifier TECHPORT_5710
Maintainer Email
Public Access Level public
Bureau Code 026:00
Metadata Context
Metadata Catalog ID
Schema Version
Catalog Describedby
Datagov Dedupe Retained 20190501230127
Harvest Object Id 7fa48c24-eba0-46ae-9bf5-2909e616e085
Harvest Source Id 39e4ad2a-47ca-4507-8258-852babd0fd99
Harvest Source Title NASA Data.json
Data First Published 2008-12-01
Homepage URL
Data Last Modified 2018-07-20
Program Code 026:027
Source Datajson Identifier True
Source Hash 15dc1279b3248025e8277228551c0e9ef3e5581d
Source Schema Version 1.1

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