# # 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 # 189.00468 36.80234 -121.78712 9.43 10 34 0 0.9 0 00 189.02551 36.80233 -121.78712 17.58 9 33 0 0.9 0 00 189.04634 36.80233 -121.78714 6.16 9 34 0 0.8 0 00 189.06718 36.80232 -121.78713 19.67 10 35 0 0.8 0 00 189.08801 36.80230 -121.78717 24.41 10 34 0 0.7 0 00 189.10884 36.80232 -121.78711 4.12 10 34 0 0.9 0 00 189.12968 36.80231 -121.78712 7.35 10 34 0 0.8 0 00 189.15051 36.80233 -121.78714 3.32 10 34 0 1.0 0 00 189.17134 36.80230 -121.78709 14.14 10 35 0 0.7 0 00 189.19218 36.80227 -121.78713 16.52 9 34 0 1.0 0 00 189.21301 36.80232 -121.78713 3.74 10 35 0 0.8 0 00 189.23384 36.80229 -121.78714 4.69 10 35 0 0.7 0 00 189.25468 36.80230 -121.78715 3.00 10 33 0 0.8 0 00 189.27551 36.80230 -121.78712 5.92 10 35 0 0.7 0 00 189.29634 36.80232 -121.78710 7.68 10 33 0 0.7 0 00 189.31718 36.80229 -121.78719 24.29 10 34 0 0.7 0 00 189.33801 36.80231 -121.78713 14.39 9 33 0 0.7 0 00 189.35884 36.80233 -121.78714 4.58 10 34 0 1.0 0 00 189.37968 36.80229 -121.78718 15.39 10 33 0 0.9 0 00 189.40051 36.80232 -121.78712 5.57 10 35 0 0.8 0 00 189.42134 36.80233 -121.78715 3.32 10 34 0 0.9 0 00 189.44218 36.80232 -121.78714 10.00 9 35 0 0.7 0 00 189.46301 36.80235 -121.78707 4.58 10 32 0 0.9 0 00 189.48384 36.80233 -121.78710 2.00 10 35 0 0.9 0 00 189.50468 36.80228 -121.78714 14.39 9 32 0 1.1 0 00 189.52551 36.80230 -121.78717 21.79 9 34 0 0.9 0 00 189.54634 36.80232 -121.78715 1.73 10 33 0 0.9 0 00 189.56718 36.80232 -121.78710 3.16 10 34 0 0.8 0 00 189.58801 36.80233 -121.78713 5.57 10 33 0 1.3 0 00 189.60884 36.80233 -121.78711 3.74 10 34 0 0.9 0 00 189.62968 36.80228 -121.78708 19.44 10 32 0 3.2 0 00 189.65051 36.80227 -121.78707 6.56 10 33 0 0.7 0 00 189.67134 36.80228 -121.78710 5.20 10 33 0 0.8 0 00 189.69218 36.80231 -121.78714 14.73 9 33 0 0.8 0 00 189.71301 36.80228 -121.78717 25.44 10 32 0 0.7 0 00 189.73384 36.80232 -121.78714 14.76 9 33 0 0.8 0 00 189.75468 36.80231 -121.78716 20.66 9 33 0 1.1 0 00 189.77551 36.80229 -121.78714 16.91 10 34 0 1.1 0 00 189.79633 36.80233 -121.78715 16.37 9 33 0 0.8 0 00 189.81718 36.80233 -121.78712 5.92 10 32 0 1.2 0 00 189.83800 36.80233 -121.78712 2.24 10 33 0 0.8 0 00 189.85883 36.80233 -121.78714 4.36 10 33 0 0.9 0 00 189.87966 36.80233 -121.78713 1.73 10 33 0 1.1 0 00 189.90050 36.80232 -121.78713 10.25 10 32 0 1.0 0 00 189.92133 36.80234 -121.78714 22.47 9 33 0 0.8 0 00 189.94216 36.80235 -121.78708 12.33 9 33 0 1.2 0 00 189.96300 36.80233 -121.78715 12.69 9 33 0 1.1 0 00 189.98383 36.80228 -121.78717 17.15 10 32 0 0.9 0 00