MQ-4C Triton Takes Flight

ALMDALE, Calif. (May 21, 2024) Two Northrop Grumman MQ-4C Triton unmanned aerial vehicles are seen on the tarmac at a Northrop Grumman test facility in Palmdale, Calif. Triton is undergoing flight testing as an unmanned maritime surveillance vehicle. (U.S. Navy photo courtesy of Northrop Grumman by Chad Slattery/Released)

From Danger Room.

The MQ-4C Triton took off today for the first time from a Palmdale, California airfield, a major step in the Navy’s Broad Area Maritime Surveillance program. Northrop Grumman, which manufactured the 130.9-foot-wingspan drone, said the maiden voyage lasted an hour and a half. The Navy even announced it via Twitter.

“First flight represents a critical step in maturing Triton’s systems before operationally supporting the Navy’s maritime surveillance mission around the world,” Capt. James Hoke, Triton’s program manager, said in a statement.

If the Triton looks familiar, it should. It’s a souped-up version of the Air Force’s old reliable spy drone, Northrop Grumman’s Global Hawk. The Navy’s made some modifications to the airframe and the sensors it carries to ensure it can spy on vast swaths of ocean, from great height. (It’s unarmed, if you were wondering.)

The idea is for the Triton to achieve altitudes of nearly 53,000 feet — that’s 10 miles up — where it will scan 2,000 nautical miles at a single robotic blink. (Notice that wingspan is bigger than a 737's.) Its sensors, Northrop boasts, will “detect and automatically classify” ships, giving captains a much broader view of what’s on the water than radar, sonar and manned aircraft provide. Not only that, Triton is a flying communications relay station, bouncing “airborne communications and information sharing capabilities” between ships. And it can fly about 11,500 miles without refueling.

Read the rest at Danger Room.

The Navy has taken a very patient approach to large unmanned systems, too slow for some. With the MQ-4C Triton the Navy decided to go with a mature hardware design and take on the risk with the software. Despite the June 2012 crash in Maryland of a Global Hawk used for developing the Triton, I think everyone can agree the Navy has done a great job with the BAMS program.

Some will cite how the US Air Force has stepped back from the Global Hawk in favor of the U-2. That makes sense when the vast majority of US Air Force Global Hawk missions were being flown in dedicated missions to monitor specific targets, something the U-2 has been doing effectively for decades - and is still capable of doing at less cost. But over vast oceans, that 11,500 mile range at ten miles up role is much better suited for an unmanned aircraft because the platform's role is constant surveillance of a broad area, not dedicated surveillance of a specific area.

Thus the name: Broad Area Maritime Surveillance (BAMS).

Between X-47B carrier launch and MQ-4C Triton, the US Navy has achieved major successes with two of the most important new Navy programs being worked on today in a span of just over a week. Northrop Grumman is having a good month.

When you count the first vertical takeoff of the F-35B earlier this week, the Department of the Navy is having a good month too.