ugcs,wfo,issue,expire,landspout,waterspout,max_hail_size,max_wind_gust,segmentnum,pop
"['MAZ013', 'MAZ017', 'MAZ018', 'RIZ001']",BOX,2017-06-28T00:38:00Z,2017-06-28T01:30:00Z,,,,,0,566641