911 call to public safety answering point or other designated entity requesting EMS services:TmStp:Pt:Facility:Qn
911 call to public safety answering point or other designated entity requesting ems services:tmstp:pt:facility:qn
911 call to public safety answering point or other designated entity requesting EMS services:Time Stamp-Date and Time:To identify measures at a point in time:Facility:Quantitative
911 call to public safety answering point or other designated entity requesting ems services:time stamp-date and time:to identify measures at a point in time:facility:quantitative