$ Starting Surface Optode and OCR Samples 2019-Jan-30T17:51:53Z Surface pt: 2019-Jan-30T17:51:56Z 0.32 NaN Nan 21.637 29.344 7.023 -0.0037 -0.0041 -0.0064 -0.1486 Lon Lat numSats gpsFixTime TTFF: no fix $ Profile details $ Date Time Comment Pres (dBar) Bel Pos (mm) Bus Volt Bus Cur (mA) 2019-Jan-30T17:48:59Z RTC minus Local Time = -00:00:00.0494567 2019-Jan-30T17:51:47Z RTC minus Local Time = 00:00:00.1244553