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Australian Eyes in the Sky

By [email protected] - 19th August 2016 - 09:04

Air Affairs Australia (AAA) has provided Airborne Bushfire Reconnaissance services in since 1994. Starting out with a hired Learjet 35A aircraft configured with a Daedalus 1268 Line Scanner, the system was utilised to provide a capability in large area intelligence gathering not available in NSW prior to that time.

The Line Scanner systems have been extensively upgraded since 1994, providing high quality, accurate imagery, which is rapidly available. The combination of sensors utilised on the scanners are optimised for maximum sensitivity and definition over active bushfires, providing detail in fire front locations and intensity, combined with accurate post-burn definition.

Imagery is produced through thick smoke when visibility is totally compromised during both day and night. The image data is transmitted directly from the aircraft via high speed Satellite Communication Systems in a format compatible with Geographic Information Systems. The image data requires no further processing by fire authorities and is available for immediate use.

A customised pod system was developed to facilitate line scanner operations on the companies multiple Learjet aircraft. With access to aircraft modified with external wing stores carriage capabilities, the Line Scanner capable Airpod was designed to interface with existing wire sub-systems fitted to the aircraft. This enables the rapid configuration and de-configuration of the aircraft into the surveillance role, without dedicated aircraft airframe modifications.

All company aircraft configured for Bushfire Reconnaissance flight operations are fitted with a Broadband Satellite Communication system. The Satcom operates on the Inmarsat BGAN system and provides a high speed data link (via internet), both nationally and internationally.

AAA continue to explore further improvement on the overall intelligence gathering for Bushfire Reconnaissance flight operations capability and, consideration to implementing Forward Looking Infrared systems and Synthetic Aperture Radar, in combination with the line scanner is currently underway.

AAA will be exhibiting at Aerial Firefighting Asia Pacific 2016 on 5 and 6 September in Adelaide, South Australia where information on other Bushfire Airborne Intelligence, Surveillance and Reconnaissance can be provided. For further information contact Julia Guy at [email protected].

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