# # 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 # 173.00458 36.80217 -121.78775 79.99 10 46 0 1.2 200 00 173.02542 36.80230 -121.78774 2.45 10 46 0 1.3 0 00 173.04625 36.80230 -121.78769 5.66 10 45 0 1.2 200 00 173.06708 36.80230 -121.78773 3.74 10 45 0 1.7 72 00 173.08799 36.80233 -121.78768 52.04 9 51 0 3.0 200 00 173.10874 36.80244 -121.78784 78.16 10 45 0 1.2 0 00 173.12957 36.80227 -121.78765 27.73 10 45 0 1.2 200 00 173.15041 36.80228 -121.78776 17.69 10 44 0 1.1 0 00 173.17124 36.80232 -121.78774 2.00 10 45 0 0.9 200 00 173.19207 36.80230 -121.78771 4.12 10 45 0 2.2 72 00 173.21291 36.80230 -121.78770 10.49 10 45 0 1.6 200 00 173.23402 36.80225 -121.78766 57.72 10 68 0 2.6 72 00 173.25457 36.80235 -121.78774 2.45 10 45 0 1.0 200 00 173.27541 36.80232 -121.78774 4.12 10 45 0 1.0 0 00 173.29624 36.80231 -121.78777 5.10 10 45 0 1.0 200 00 173.31707 36.80234 -121.78772 5.00 10 45 0 0.9 0 00 173.33795 36.80233 -121.78776 7.87 10 46 0 0.9 200 00 173.35878 36.80257 -121.78795 101.22 10 43 0 1.0 0 00 173.37962 36.80230 -121.78778 24.37 9 46 0 1.1 200 00 173.40045 36.80226 -121.78778 43.13 10 46 0 1.0 72 00 173.42128 36.80235 -121.78777 6.40 10 46 0 1.3 200 00 173.44212 36.80224 -121.78764 12.37 10 45 0 1.7 0 00 173.46295 36.80233 -121.78777 2.83 10 46 0 1.1 200 00 173.48385 36.80235 -121.78770 44.28 9 50 0 1.3 0 00 173.50462 36.80230 -121.78776 6.16 9 46 0 1.1 200 00 173.52545 36.80223 -121.78778 36.72 10 43 0 1.1 72 00 173.54628 36.80234 -121.78777 6.00 10 46 0 1.6 200 00 173.56719 36.80229 -121.78782 6.78 10 49 0 1.6 72 00 173.58795 36.80232 -121.78775 13.08 10 46 0 1.5 200 00 173.60878 36.80224 -121.78771 16.49 10 45 0 1.1 0 00 173.62969 36.80241 -121.78748 119.55 10 50 0 1.6 200 00 173.65073 36.80237 -121.78763 51.03 9 68 0 1.3 72 00 173.67135 36.80230 -121.78771 15.84 9 50 0 2.0 200 00 173.69212 36.80233 -121.78770 11.00 9 45 0 1.3 0 00 173.71302 36.80225 -121.78761 66.81 9 50 0 1.2 0 00 173.73378 36.80229 -121.78761 4.12 10 44 0 2.7 72 00 173.75469 36.80239 -121.78776 27.31 9 49 0 1.7 200 00 173.77552 36.80230 -121.78777 5.57 10 49 0 1.3 72 00 173.79635 36.80236 -121.78773 15.75 10 49 0 1.4 200 00 173.81719 36.80227 -121.78775 22.29 9 50 0 2.8 0 00 173.83801 36.80232 -121.78770 24.98 9 49 0 1.0 200 00 173.85877 36.80243 -121.78777 34.18 10 45 0 1.2 0 00 173.87968 36.80242 -121.78770 46.48 9 49 0 1.1 200 00 173.90051 36.80237 -121.78763 50.66 9 49 0 1.3 72 00 173.92134 36.80247 -121.78778 69.30 10 49 0 1.1 200 00 173.94218 36.80235 -121.78768 16.76 9 50 0 1.0 72 00 173.96301 36.80234 -121.78772 7.48 10 49 0 1.0 200 00 173.98384 36.80239 -121.78768 9.85 10 49 0 3.8 72 00