Data from R.M. Young 61302V Barometric Pressure Sensor Station level pressure, add 21.23 to correct to sea level Data Format: YYYY/MM/DD HH:MM:SS.SS PPPP.PP where YYYY = Year MM = Month DD = Day HH = Hour (UTC) MM = Minute SS.SS = Second PPPP.PP = Atmospheric pressure, hPa Sample Data: 2014/06/12 00:00:15.59 0984.96 2014/06/12 00:00:16.16 0984.96 2014/06/12 00:00:16.72 0984.96 2014/06/12 00:00:17.29 0984.97