WeatherWeb Sub-Web Meteorological Sensor Array by the Army Research Laboratory (ARL)

Award Information
Agency: Department of Defense
Branch: Navy
Contract: N001401-M-0175
Agency Tracking Number: O002-0248
Amount: $65,461.00
Phase: Phase I
Program: SBIR
Awards Year: 2001
Solicitation Year: N/A
Solicitation Topic Code: N/A
Solicitation Number: N/A
Small Business Information
PO Box 1500, Hood River, OR, 97031
HUBZone Owned: N
Woman Owned: N
Socially and Economically Disadvantaged: N
Principal Investigator
 Ross Hoag
 (541) 387-2120
Business Contact
 Bill Vaglienti
Title: Secretary
Phone: (541) 387-2120
Research Institution
The Office of Naval Research has recognized that small unmanned aerial vehicles (UAVs) are particularly useful for obtaining meteorological and environmental observations in the battle space. The Aerosonde UAV has for several years provided meteorologicalobservations to the global weather community, and in February of 1999 provided observations in support of Second Fleet wargames. The meteorological sensing package onboard the Aerosonde provides pressure, temperature, humidity and wind. An upgraded sensorpackage is proposed which will also include turbulence measurement, surface temperature, icing, and possibly visibility. The upgraded sensor package will be designed with consideration for mounting on different UAVs. In addition a method for automaticallyinjecting observations into numerical models will be developed and tested. The new sensor package and automatic data injection, combined with the ability to work from multiple UAVs, will provide a substantial improvement in the quality and quantity ofmeteorological and environmental observations that can be returned from the battle space.The instrument package will be a refinement and development of the current system on the Aerosonde. Aerosonde North America will enter into a joint venture agreementfor use of the new system in their future operations. Aerosonde North America and its international affiliates already have substantial contracts in excess of $10 m for meteorological and environmental observations using the Aerosonde. The instrumentpackage is expected to enhance their capacity to undertake these commercial operations. It is also expected to open up further markets for Aerosonde use.

* Information listed above is at the time of submission. *

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