UAVsNew launch and recovery system for the Scan Eagle UAV

Published 11 October 2012

A shipboard-capable system designed to support both the launch and recovery of the Scan Eagle UAV successfully completed final demonstration flight testing on 27 September at a testing range in eastern Oregon

Shipboard UAV launcher during testing // Source: wikimedia.org

A shipboard-capable system designed to support both the launch and recovery of the Scan Eagle UAV successfully completed final demonstration flight testing on 27 September at a testing range in eastern Oregon.

Sponsored by the Office of Naval Research (ONR), the Compact Launch and Recovery System (CLRE) will provide a small-scale solution for the unmanned surveillance craft’s operations.

“This system’s shipboard capability is unique,” said John Kinzer, who manages ONR’s Air Vehicle Technology Program. “It’s more compact than other systems, so you can install it on a small special operations boat — or save additional space on a larger ship, since space is always at a premium on any vessel.”

An ONR release reports that the Scan Eagle is designed to provide soldiers with advanced capabilities for real-time situational awareness and force protection information.

CLRE uses a compressed-air launcher to shoot the Scan Eagle into the sky. Once airborne, the UAV transmits real-time electro-optic and infrared (IR) imagery to a ground station where it can be recorded for analysis.

To land, small hooks on the UAV’s wings catch hold of rope suspended from the system’s extendable mast and arms. Once the mission is completed, the whole system can be folded up, like a folding chair or table, for storage.

Developed by Bingen, Washington-based Insitu Inc., the system is smaller and lighter than the current SuperWedge launcher and Skyhook recovery systems combined. Its design accommodates all weight classes of the company’s Scan Eagle UAV design, including a model equipped with an IR camera, and provides the same air vehicle successful recovery rate.

The release notes that the system currently is trailer mounted for testing and ease of towing behind ground vehicles, but Insitu is exploring modifications of this version for rapid deployments. Its turntable base allows for mounting to a variety of integration structures.

Today, it is primarily the U.S. Marine Corps that uses Scan Eagle, but other forces, including the U.S. Coast Guard, also could have uses for the unit. Coast Guard officials attended 27 September testing.