We had a pretty large bang Associated with the Caution and warning there And as I recall Was the one that had Had an amp spike on it Once before Roger Fred In the interim here We're starting to go ahead And button up the tunnel again Yeah that - that jolt uh Must have rocked the uh The sensor on uh See now on O2 quantity two It's uh was oscillating 13 Houston we'd like you To attempt to reconnect Fuel cell One to main A And fuel cell Three To main B Verify that quad delta is open Okay Houston I'm showing I tried to reset and fuel cell One and three are both Showing gray flags