NOUS74 KHGX 281832 ADASRH ALERT ADMINISTRATIVE MESSAGE NATIONAL WEATHER SERVICE SOUTHERN REGION HEADQUARTER 135 PM CDT MON MAR 28 2016 TO: NEW...LCH...JAN..SHV...FWD FROM: WFO HGX SUBJECT: SERVICE BACKUP COMPLETED WFO HOUSTON/GALVESTON HAS COMPLETED THE BACK-UP FOR WFO LCH. $$ N