Kongsberg Geospatial has successfully conducted sea trials of the Shield AI V-BAT unmanned aerial system (UAS) on behalf of the Canadian Coast Guard, operating from a small cargo vessel far offshore in international waters.
The company teamed up with Shield AI to deploy the V-BAT VTOL UAS for a 3-day sea trial in international waters in the Gulf of Mexico. The trials tested the capability of the aircraft to provide rapid launch and recovery, long-endurance, and confined space take-off and landing from a moving vessel in a variety of weather conditions – both during the day and at night.
In addition to tracking and identifying other ships at long ranges, the flights conducted a variety of simulated missions designed to emulate real-world situations where the Canadian Coast Guard would use the drones. These included locating and tracking dye patches that simulated wreckage or oil spills, and locating life preservers in choppy seas and in a variety of weather conditions, the firm noted.
Specifically, the V-BAT operators used Kongsberg Geospatial’s IRIS UxS software to safely pilot the aircraft at long ranges from the launch vessel. The IRIS software provided a comprehensive situational awareness picture of the operational airspace, data from a variety of sensors and data feeds – and showed the location of other aircraft and surface ships, as well as the launch vessel and the “ownship”, or drone being operated, according to the statement.
“Sensor data feeds from the cameras and sensors carried by the UAS were ingested, at real-time, into the Kongsberg Geospatial Modular ISR Data Analysis and Storage system (MIDAS). The MIDAS system records video and other data from the UAS, and serves as a “mission intelligence coordinator” to view current and historical sensor feeds of the UAS within a temporal and geospatial context to increase sensor utilization effectiveness,” Kongsberg Geospatial stated.
“While the sea conditions were perhaps a little rougher than expected, they were ideal for testing the launch and recovery capabilities of the V-BAT from a small ship under the kind of conditions you might expect during real operations ,” said Rex Hayes , a retired US Navy and Coast Guard officer and the Director of Unmanned Systems at Kongsberg Geospatial.
“We were also very pleased with the performance of IRIS and the MIDAS system when handling integrated sensor data feeds from extended missions .”
This series of endurance trials is the second set of flight trials of the Shield AI V-BAT conducted by the Canadian Coast Guard.
The first series of flight trials were conducted at a UAS test range in Oklahoma last year to establish the flight characteristics of the aircraft.