# # OASIS Data Header # # Instrument: Garmin GPS # Mooring: m1 # Deployment Date: 24 July 2025 # # Data Fields: # Name Description Format # --------------------------------------------------------- # time GMT time (decimal julian day) ddd.fffff # latitude Latitude (deg north) floating point # longitude Longitude (deg west) floating point # std_dev Position Standard Deviation (m) floating point # samples Number of samples taken integer # time_on Power-On duration (s) integer # diffSamples Number Differential GPS Samples integer # hdop Horizontal Dilution of Precision # temp GPS Receiver Temp (deg C) floating point # status Garmin Status Byte hex (see note) # # Note: Status Byte Format # Bit Description Values # 0 ROM checksum test 1 = Pass 0 = Fail # 1 Receiver failure discrete 1 = Pass 0 = Fail # 2 Stored data lost 1 = Retained 0 = Lost # 3 Real time clock lost 1 = Retained 0 = Lost # 4 Oscillator drift discrete 1 = Pass 0 = Excessive Drift # 5 Board configuration data 1 = Retained 0 = Lost # 6,7 Unused # 186.00468 36.80229 -121.78717 26.81 10 37 0 0.8 0 00 186.02551 36.80233 -121.78715 24.90 10 37 0 0.8 0 00 186.04634 36.80230 -121.78718 15.62 10 36 0 1.0 0 00 186.06718 36.80233 -121.78712 12.65 9 36 0 0.9 0 00 186.08801 36.80230 -121.78714 13.38 10 36 0 0.8 0 00 186.10884 36.80229 -121.78712 1.73 10 38 0 0.9 0 00 186.12968 36.80232 -121.78714 2.24 10 36 0 0.9 0 00 186.15050 36.80229 -121.78713 7.07 10 36 0 0.8 0 00 186.17134 36.80227 -121.78712 7.00 10 36 0 0.8 0 00 186.19216 36.80230 -121.78714 3.16 10 38 0 0.7 0 00 186.21300 36.80232 -121.78710 12.85 10 36 0 0.8 0 00 186.23383 36.80231 -121.78713 2.45 10 37 0 0.8 0 00 186.25466 36.80229 -121.78712 11.58 10 36 0 0.7 0 00 186.27550 36.80230 -121.78712 1.41 10 36 0 0.7 0 00 186.29633 36.80230 -121.78710 7.21 10 37 0 0.7 0 00 186.31716 36.80230 -121.78713 9.33 10 36 0 0.7 0 00 186.33800 36.80232 -121.78714 11.36 9 37 0 0.7 0 00 186.35883 36.80230 -121.78714 4.90 10 38 0 0.8 0 00 186.37966 36.80232 -121.78712 4.47 10 37 0 1.1 0 00 186.40050 36.80233 -121.78711 3.46 10 36 0 0.8 0 00 186.42133 36.80235 -121.78714 2.83 10 37 0 0.9 0 00 186.44216 36.80229 -121.78711 6.16 10 36 0 0.7 0 00 186.46300 36.80229 -121.78710 4.69 10 37 0 0.7 0 00 186.48383 36.80230 -121.78714 3.16 10 36 0 0.9 0 00 186.50466 36.80227 -121.78720 25.98 9 37 0 1.1 0 00 186.52550 36.80232 -121.78717 14.28 9 37 0 0.8 0 00 186.54633 36.80231 -121.78714 2.24 10 37 0 0.8 0 00 186.56716 36.80232 -121.78710 1.41 10 37 0 0.8 0 00 186.58800 36.80229 -121.78711 12.21 9 37 0 0.9 0 00 186.62966 36.80231 -121.78712 2.83 10 37 0 1.0 0 00 186.65050 36.80231 -121.78712 5.66 10 38 0 1.1 0 00 186.67133 36.80228 -121.78712 24.33 10 36 0 0.6 0 00 186.69216 36.80228 -121.78710 2.45 10 37 0 0.7 0 00 186.71300 36.80229 -121.78714 23.13 10 37 0 0.7 0 00 186.73383 36.80227 -121.78710 18.30 10 37 0 0.8 0 00 186.75466 36.80230 -121.78714 22.61 10 37 0 0.8 0 00 186.77550 36.80230 -121.78717 17.15 9 36 0 1.0 0 00 186.79633 36.80232 -121.78712 2.00 10 36 0 0.8 0 00 186.81716 36.80226 -121.78713 7.75 10 37 0 0.7 0 00 186.83800 36.80233 -121.78710 5.66 10 36 0 0.8 0 00 186.87966 36.80231 -121.78709 5.48 10 35 0 1.0 0 00 186.92133 36.80232 -121.78712 4.47 10 35 0 0.7 0 00 186.94216 36.80233 -121.78718 11.14 10 35 0 0.9 0 00 186.96300 36.80234 -121.78713 18.76 9 35 0 1.1 0 00 186.98383 36.80230 -121.78714 12.61 9 35 0 1.0 0 00