# # 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 # 183.00466 36.80230 -121.78714 8.77 9 40 0 0.9 0 00 183.02550 36.80232 -121.78708 5.92 10 41 0 0.8 0 00 183.04633 36.80233 -121.78710 6.32 10 40 0 0.9 0 00 183.06716 36.80234 -121.78715 17.41 9 40 0 0.9 0 00 183.08800 36.80235 -121.78714 25.00 10 40 0 0.8 0 00 183.10883 36.80233 -121.78715 14.83 9 40 0 0.8 0 00 183.12966 36.80233 -121.78715 4.12 10 40 0 0.9 0 00 183.15050 36.80233 -121.78712 2.24 10 41 0 0.8 0 00 183.17133 36.80233 -121.78711 2.00 10 40 0 0.8 0 00 183.19216 36.80230 -121.78713 8.94 10 42 0 0.8 0 00 183.21300 36.80230 -121.78710 3.74 10 40 0 0.9 0 00 183.23383 36.80230 -121.78715 3.87 10 41 0 0.8 0 00 183.25466 36.80232 -121.78715 2.65 10 40 0 0.7 0 00 183.27550 36.80231 -121.78713 3.00 10 39 0 0.8 0 00 183.29633 36.80230 -121.78714 20.90 10 40 0 0.7 0 00 183.31716 36.80232 -121.78711 2.83 10 39 0 0.7 0 00 183.33800 36.80230 -121.78715 13.45 10 40 0 0.7 0 00 183.37966 36.80233 -121.78713 7.28 10 39 0 1.1 0 00 183.40050 36.80230 -121.78713 3.16 10 39 0 0.8 0 00 183.42133 36.80232 -121.78713 14.00 9 39 0 0.8 0 00 183.44216 36.80234 -121.78711 7.21 10 40 0 1.0 0 00 183.46299 36.80232 -121.78710 1.73 10 39 0 0.7 0 00 183.48382 36.80228 -121.78716 28.18 10 40 0 0.9 0 00 183.50465 36.80232 -121.78713 4.58 10 39 0 0.9 0 00 183.52549 36.80230 -121.78714 9.85 9 41 0 0.8 0 00 183.54632 36.80231 -121.78713 4.80 10 39 0 0.8 0 00 183.56715 36.80230 -121.78715 4.24 10 39 0 0.8 0 00 183.58799 36.80230 -121.78712 2.45 10 39 0 0.8 0 00 183.60882 36.80229 -121.78711 3.87 10 40 0 0.9 0 00 183.62965 36.80236 -121.78712 7.81 10 40 0 0.8 0 00 183.65049 36.80230 -121.78712 2.45 10 41 0 1.1 0 00 183.67132 36.80231 -121.78707 6.93 10 40 0 0.7 0 00 183.69215 36.80232 -121.78707 3.32 10 39 0 0.7 0 00 183.71299 36.80232 -121.78710 5.74 10 40 0 0.8 0 00 183.73382 36.80228 -121.78714 25.02 10 40 0 0.7 0 00 183.75465 36.80230 -121.78713 5.29 9 41 0 0.8 0 00 183.77549 36.80232 -121.78715 21.89 9 40 0 1.1 0 00 183.79632 36.80230 -121.78714 25.00 10 39 0 0.8 0 00 183.81715 36.80231 -121.78710 6.16 10 39 0 0.7 0 00 183.83799 36.80230 -121.78709 5.74 10 39 0 0.8 0 00 183.85882 36.80229 -121.78715 18.55 9 40 0 0.9 0 00 183.87965 36.80228 -121.78710 9.85 10 39 0 1.2 0 00 183.90049 36.80227 -121.78712 9.11 10 39 0 0.9 0 00 183.92132 36.80232 -121.78710 10.15 10 39 0 0.8 0 00 183.94215 36.80233 -121.78711 4.90 10 40 0 0.8 0 00 183.96299 36.80235 -121.78716 21.26 10 39 0 1.2 0 00 183.98382 36.80228 -121.78715 28.37 10 40 0 1.0 0 00