# # 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 # 175.00466 36.80248 -121.78781 77.12 9 50 0 1.5 0 00 175.02550 36.80238 -121.78775 50.55 9 48 0 1.5 120 00 175.04633 36.80245 -121.78772 19.39 10 48 0 1.8 200 00 175.06716 36.80225 -121.78765 61.99 9 49 0 1.1 72 00 175.08800 36.80235 -121.78783 44.72 10 48 0 2.2 200 00 175.10876 36.80243 -121.78785 56.44 10 44 0 1.2 0 00 175.12959 36.80226 -121.78769 50.08 10 44 0 1.5 0 00 175.15050 36.80224 -121.78767 45.81 10 48 0 1.5 72 00 175.17133 36.80232 -121.78781 6.71 10 48 0 0.9 200 00 175.19216 36.80220 -121.78767 72.04 9 48 0 2.0 72 00 175.21321 36.80225 -121.78767 24.64 9 66 0 1.7 200 00 175.23383 36.80246 -121.78775 80.51 9 49 0 2.2 72 00 175.25466 36.80217 -121.78769 46.57 10 48 0 2.6 200 00 175.27543 36.80233 -121.78773 5.10 10 44 0 1.2 0 00 175.29633 36.80227 -121.78768 18.95 9 49 0 1.2 0 00 175.31709 36.80228 -121.78770 6.24 10 42 0 1.2 72 00 175.33793 36.80232 -121.78774 2.00 10 43 0 0.8 0 00 175.35876 36.80231 -121.78779 25.59 9 44 0 0.9 72 00 175.37959 36.80233 -121.78776 21.86 10 43 0 1.0 200 00 175.40043 36.80233 -121.78770 4.58 10 44 0 1.1 72 00 175.42126 36.80230 -121.78781 12.08 9 44 0 1.5 200 00 175.44216 36.80230 -121.78776 3.00 10 49 0 0.9 0 00 175.46293 36.80219 -121.78773 50.83 10 44 0 1.0 200 00 175.48383 36.80236 -121.78774 15.33 9 50 0 1.1 72 00 175.50466 36.80230 -121.78775 4.58 10 48 0 1.1 200 00 175.52550 36.80243 -121.78781 35.94 10 50 0 1.2 72 00 175.54626 36.80228 -121.78773 22.20 10 44 0 1.2 200 00 175.56709 36.80248 -121.78787 113.13 10 43 0 1.0 0 00 175.58800 36.80228 -121.78766 33.69 9 48 0 1.5 200 00 175.60883 36.80235 -121.78765 57.75 9 48 0 0.9 72 00 175.62966 36.80234 -121.78775 28.27 9 48 0 1.3 200 00 175.65050 36.80244 -121.78777 58.75 9 50 0 1.6 72 00 175.67133 36.80231 -121.78768 49.26 9 47 0 1.4 200 00 175.69216 36.80226 -121.78775 36.96 9 48 0 1.7 72 00 175.71300 36.80225 -121.78778 15.59 9 48 0 2.7 200 00 175.73383 36.80230 -121.78767 35.45 9 47 0 1.6 72 00 175.75466 36.80231 -121.78770 16.16 9 48 0 1.1 200 00 175.77550 36.80230 -121.78776 10.95 10 48 0 1.1 72 00 175.79633 36.80233 -121.78772 10.91 10 47 0 2.5 200 00 175.81716 36.80235 -121.78771 6.24 10 48 0 1.8 72 00 175.83800 36.80228 -121.78772 8.31 10 48 0 2.5 0 00 175.85911 36.80245 -121.78783 11.79 10 72 0 3.0 72 00 175.87966 36.80218 -121.78785 49.92 10 48 0 1.3 200 00 175.90050 36.80236 -121.78765 20.76 9 48 0 1.7 72 00 175.92133 36.80240 -121.78765 39.31 9 47 0 1.5 200 00 175.94216 36.80221 -121.78771 46.89 9 50 0 1.3 72 00 175.96300 36.80224 -121.78761 72.21 9 47 0 2.0 200 00 175.98383 36.80231 -121.78770 28.67 9 48 0 1.1 72 00