What is UTC or GMT Time? NOAA NOAA NOAA NOAA Convert Zulu to Local Time NOAA NOAA NOAA What is UTC or GMT Time? http://www.nhc.noaa.gov/aboututc.shtml NOAA NOAA Convert Zulu to Local Time http://www.nhc.noaa.gov/aboututc.shtml NOAA NOAA http://www.nhc.noaa.gov/aboututc.shtml