Security forces responded to reports of shooting on Wednesday afternoon at the Joint Base Pearl Harbor Hickham, the US navy and air force base in Honolulu, Hawaii.
The incident occurred at approximately 2.30pm local time at the Pearl Harbor Naval Shipyard, the base said in an announcement on Twitter. Several servicemen tweeted that the base was on lockdown.
The Honolulu fire department said its firefighters had responded to the shooting.
There were reports of multiple victims, local news outlets said.
More details soon …