The U.S. Navy F-35C program’s first Category 1 students completed night carrier qualifications aboard USS Nimitz (CVN 68) July 18, using the latest organic light-emitting diode (OLED) advancements for the F-35C helmet mounted display system (HMDS).
During previous carrier detachments, F-35C students without previous night carrier experience were not allowed to complete night carrier arrestments due to complications from the helmet’s “green glow” created from liquid crystal display (LCD) technology in the Generation III HMDS. This glow made it difficult to see the full resolution of the night vision video feed and hindered pilots’ ability to distinguish the carrier’s lighting environment during low-light combat configuration.
In an interview last August aboard USS Lincoln (CVN) during Operational Testing I, then-commanding officer of Strike Fighter Squadron (VFA) 125 Capt. Tommy Locke said, “There are some complexities with the green glow that we deal with now, but we only do it with experienced pilots. In that really dark environment, you can’t get the display down low enough where you can still process the image on the display and once you bring the display up high enough where it can, that information conflicts with the outside world.”
The new OLED technology reduces green glow-induced pilot disorientation by only illuminating the active pixels and providing a crisper picture. All VFA-125 and VFA-147 Category 1 pilots were able to successfully complete their initial night carrier qualifications aboard USS Nimitz using the OLED-updated HMDS. Category 1 pilots are newly-winged aviators who have no previous night carrier experience and have never flown a fleet aircraft. They are the priority for receiving OLED technology and it will eventually be provided to all F-35C pilots.
“All of our Category 1 pilots successfully completed their night carrier qualifications during the squadron’s latest detachment to USS Nimitz,” said VFA-125 Commanding Officer, Cmdr. Adan Covarrubias. “The improved Generation III helmet, with OLED technology, works as advertised and is on its way to being fully implemented into the F-35C community.”
The OLED solution requires both hardware and software updates to the HMDS and the display management computer, helmet (DMCH) in the aircraft. These modifications are completed in-house by Navy personnel.
The advancement of these capabilities enhances a pilot’s situational awareness and reduces workload during low-light night carrier landings. When combined with the F-35C’s stealth technology, state-of-the-art avionics, advanced sensors and weapons capacity and range, the latest HMDS provides pilots with an advanced aircraft interface that offers unprecedented air superiority and advanced command and control functions through fused sensors. These state-of-the-art capabilities give pilots and combatant commanders unrivaled battlespace awareness and lethality.