Helicopter AgustaWestland AW139 Serial 32024 Register B-72E5 used by CITIC Group COHC. Built 2023. Aircraft history and location Aircraft History B-72E5 CITIC Group 2024CITIC Offshore Helicopter Co. Ltd, test serial I-RAIS COHC 2024-02-21 Hong Kong, New Territories 2024-03-24 CHC97A Hong Kong, New Territories 2024-04-23 CHC97 Shenzhen, Guangdong2024-04-27 Hong Kong, New Territories Call sign for this aircraft: CHC97 CHC97A CHC97B CHC97C CHC97D Send Updates Use APP to upload photo @ (optional) When Now? / / Send