ACR SUGGESTS ALTERNATING MALE AND FEMALE VOICES ON ATIS REPORTS TO MAKE IT INSTANTANEOUSLY OBVIOUS THAT A CHANGE HAS OCCURRED. BELIEVES THIS WOULD SAVE THE TIME IT TAKES A CREW MEMBER TO LISTEN TO THE ENTIRE BROADCAST TO GET THE PHONETIC IDENTIFIER. FURTHER SUGGESTS REPEATING THE IDENTIFIER AFTER THE ALT SETTING WHEN RAPID CHANGES IN ATIS ARE NECESSARY.

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MY FO WAS OBTAINING THE ATIS FOR BWI. NEW INFO WAS DUE OUT SOON. WHEN THE NEW INFO WAS BROADCAST; HE HAD TO WAIT FOR THE ENTIRE XMISSION TO HEAR THE NEW CODE AND TIME OF OBSERVATION TO DETERMINE ITS CURRENCY. DURING THE TIME HE WAS WAITING; HIS ATTN AND PARTICIPATION IN OPS WERE DISRUPTED. THIS ISSUE HAPPENS SEVERAL TIMES EVERY DAY. CURRENTLY; MANY STATIONS USE A COMPUTER GENERATED MALE VOICE TO BROADCAST THE ATIS. IF EVERY OTHER BROADCAST ATIS USED A COMPUTER GENERATED FEMALE VOICE; IT WOULD MAKE IDENT OF NEW DATA VIRTUALLY INSTANTANEOUS. THIS REQUIRES THE KIND OF PROGRAMMING CODE A HIGH SCHOOL COMPUTER ENTHUSIAST COULD ACCOMPLISH IN JUST A FEW MINS. IF THERE IS A RAPID SERIES OF ATIS UPDATES (SPECIAL OBSERVATIONS); AS WHEN A COLD FRONT MOVES ACROSS A STATION AND THE TEMP/ALTIMETER SETTING/ACTIVE RWY CHANGE QUICKLY; A CREW MEMBER MIGHT INCORRECTLY IDENT NEW DATA AS PREVIOUSLY RPTED AND RECORDED IF IT HAS CHANGED TWICE IN A SHORT TIME FRAME (LESS THAN A MIN OR TWO). TO PREVENT CONFUSION; SIMPLY INCLUDE THE PHRASE 'ATIS INFO (ATIS IDENTIFIER)' AFTER THE ALTIMETER SETTING ON ALL ATIS BROADCASTS. THIS REQUIRES APPROX AN ADDITIONAL 3 SECONDS TO BROADCAST. THESE 2 ITEMS ARE ZERO COST AND CAN BE IMPLEMENTED IMMEDIATELY. I CAN TELL YOU THAT WITH NEARLY 24 YRS OF AIRLINE EXPERIENCE; THIS CAN RESULT IN A SIGNIFICANT IMPROVEMENT IN REDUCING DISTRS DURING HIGH THREAT OPS; AKA APCHING ANY STATION FOR LNDG. THANK YOU FOR TAKING THE TIME TO CONSIDER THESE SUGGESTIONS.