Helicopter Sikorsky UH-60M Black Hawk Serial 70-4222 Register 12-20442 used by US Army Aviation Army. Aircraft history and location Aircraft History 12-20442 US Army Aviation US Army Jan19 2-25th AVN 2023-05-09 SURF08 Honolulu, Hawaii2023-06-08 SURF15 O'ahu, Hawaii2023-07-18 SURF15 Honolulu, Hawaii2023-08-17 SURF10 O'ahu, Hawaii2024-01-31 SURF79 Honolulu, Hawaii2024-03-11 SURF14 O'ahu, Hawaii2024-04-11 SURF10 Honolulu, Hawaii2024-04-22 O'ahu, HawaiiCall sign for this aircraft: R20442 SURF04 SURF08 SURF10 SURF14 SURF15 SURF21 SURF30 SURF50 SURF79 Send Updates Use APP to upload photo @ (optional) When Now? / / Send