Helicopter AgustaWestland AW139 Serial 31488 Register JA974A used by Kaijō Hoan-chō JPCG (Japanese Coast Guard). Aircraft history and location Aircraft History JA974A Kaijō Hoan-chō 2014-02Coast Guard Feb14 2023-02-17 Nikko, HonshuCall sign for this aircraft: JA974A Send Updates Use APP to upload photo @ (optional) When Now? / / Send
