Cloud Liquid Water Content Sensor for Radiosondes

Award Information
Agency:
National Aeronautics and Space Administration
Branch
n/a
Amount:
$99,950.00
Award Year:
2011
Program:
SBIR
Phase:
Phase I
Contract:
NNX11CD74P
Award Id:
n/a
Agency Tracking Number:
105591
Solicitation Year:
2010
Solicitation Topic Code:
A1.04
Solicitation Number:
n/a
Small Business Information
MT, Bozeman, MT, 59718-6081
Hubzone Owned:
N
Minority Owned:
N
Woman Owned:
N
Duns:
118024608
Principal Investigator:
John Bognar
Principal Investigator
(406) 994-9354
jbognar@anasphere.com
Business Contact:
John Bognar
Business Official
(406) 994-9354
jbognar@anasphere.com
Research Institution:
Stub




Abstract
Icing is one of the most significant hazards to aircraft. There is still much research to be completed with regard to developing remote-sensing technologies for accurately identifying where icing conditions exist in clouds. There is a need to provide in-situ measurements of cloud liquid water content to validate the remote measurements.Anasphere, Inc. proposes to develop a modernized version of the classic vibrating wire cloud liquid water content sensor. This modernized version will apply updated technology to the measurement, and more importantly will add a droplet sizing capability that the original versions of these sensors lacked. It will be designed to be compatible with a wide variety of radiosondes.Phase I will see the development and laboratory testing of the improved probe, its incorporation into a droplet sizing system, and finally actual test flights into clouds. Phase II work will involve developing more precise calibration methods, improving manufacturability, and extensive test flights.

* information listed above is at the time of submission.

Agency Micro-sites


SBA logo

Department of Agriculture logo

Department of Commerce logo

Department of Defense logo

Department of Education logo

Department of Energy logo

Department of Health and Human Services logo

Department of Homeland Security logo

Department of Transportation logo

Enviromental Protection Agency logo

National Aeronautics and Space Administration logo

National Science Foundation logo
US Flag An Official Website of the United States Government