*TMZ has posted the 911 call placed after Whitney Houston’s body was discovered in a bathtub at the Beverly Hilton hotel on February 11.

The call from a member of the Beverly Hilton security team informs the 911 operator about a “46-year-old female found in the bathroom.”

“I’m not sure if she fell or if she was in the bathroom with the water,” he adds.

The caller says he was alerted to the situation by an “irate” woman who called security from the room … but he couldn’t get much info from her because she kept hanging up.

The security member — who never identifies Whitney by name — tells the operator he was under the impression the 46-year-old woman was not breathing.