US Air Force Northrop Grumman EQ-4B Block 20 Battlefield Airborne Communications Node (BACN) Global Hawk serial number 04-2018 'GF' made the type's final landing back at Grand Forks Air Force Base, North Dakota, on July 29. To mark retirement of the BACN EQ-4B, as it taxied in it was welcomed by a traditional water cannon salute.
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