Raytheon’s Joint Standoff Weapon C-1 Enters Operational Testing

Raytheon announced Wednesday that the company along with the US Navy successfully completed the final free flight in the integrated testing phase for the Joint Standoff Weapon C-1.

During the development test, JSOW C-1 demonstrated its effectiveness against moving maritime targets, a crucial capability against current and future surface warfare threats. The weapon is on track to start operational testing (OT) this spring and is slated for delivery to the fleet in 2016 after the successful completion of OT.

During the test, the aircrew executed a pre-launch handoff between two F/A-18E/F aircraft followed by the weapon's release at a distance of 35 nautical miles to the target. The two Super Hornets again transferred control of the weapon, then sent a post-launch retargeting command to reroute the JSOW C-1 from the initial target ship to a higher priority target.

While en route to the target ship, the JSOW C-1 provided real time weapon in-flight track and bomb hit indication status messages back to the controlling aircraft via the link-16 network. The multiple communication exchanges between the aircraft and the weapon were seamless and culminated in a successful engagement of a small maneuvering ship target.

"JSOW C-1 will be the US Navy's first air-launched, net enabled weapon to provide war fighters with the vital capability to engage both stationary land-based and maneuvering sea-based targets," said Celeste Mohr, Raytheon's JSOW program director. “JSOW is critical to countering today's advanced, emerging threats."

JSOW C-1 is designed to provide fleet forces with robust and flexible battlefield effects against high value targets at launch ranges of up to 70 nautical miles from both fourth and fifth generation fighters. F-35A/C integration is currently funded for JSOW C-1, with external integration on the F-35B scheduled in Block 4.

JSOW is a family of combat proven, low-cost air-to-ground weapons that employ an integrated GPS-inertial navigation system, with highly capable guidance algorithms; and is the only US standoff weapon in production to fit internally in the Joint Strike Fighter.