# # 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 # 219.00285 36.74907 -122.02284 32.68 9 43 0 0.9 232 00 219.02368 36.74883 -122.02321 4.00 10 45 0 0.8 152 00 219.04459 36.74866 -122.02360 2.45 10 51 0 1.4 232 00 219.06535 36.74861 -122.02398 2.83 10 44 0 0.9 152 00 219.08618 36.74843 -122.02422 4.47 10 44 0 0.7 232 00 219.10701 36.74830 -122.02438 5.00 10 45 0 0.9 152 00 219.12785 36.74831 -122.02480 2.45 10 43 0 0.8 232 00 219.14868 36.74833 -122.02574 6.16 10 45 0 0.9 152 00 219.16951 36.74832 -122.02675 2.65 10 43 0 0.8 232 00 219.19035 36.74851 -122.02732 3.00 10 44 0 0.7 152 00 219.21145 36.74860 -122.02783 18.17 10 68 0 0.7 232 00 219.23200 36.74860 -122.02844 15.43 10 45 0 0.6 152 00 219.25284 36.74848 -122.02918 20.05 9 43 0 0.7 232 00 219.27367 36.74843 -122.02989 3.61 10 43 0 1.1 152 00 219.29450 36.74874 -122.03030 3.74 10 43 0 0.8 232 00 219.31534 36.74893 -122.03055 6.56 10 43 0 0.8 152 00 219.33617 36.74919 -122.03056 5.48 10 44 0 0.8 232 00 219.35700 36.74907 -122.02961 2.24 10 43 0 0.7 152 00 219.37784 36.74837 -122.02796 8.19 10 44 0 0.9 232 00 219.39874 36.74817 -122.02687 29.39 9 49 0 1.1 152 00 219.41950 36.74833 -122.02583 10.00 9 44 0 1.1 232 00 219.44038 36.74865 -122.02468 39.24 10 43 0 0.9 152 00 219.46122 36.74883 -122.02382 66.89 10 42 0 0.8 232 00 219.48205 36.74930 -122.02325 5.00 10 42 0 0.9 152 00 219.50288 36.74955 -122.02284 8.77 10 42 0 0.8 232 00 219.52378 36.74975 -122.02240 2.00 10 50 0 0.9 152 00 219.54462 36.74978 -122.02234 8.43 9 49 0 1.4 232 00 219.56545 36.74990 -122.02224 48.51 9 50 0 0.8 152 00 219.58628 36.75009 -122.02189 7.07 10 49 0 0.7 232 00 219.60712 36.75017 -122.02159 17.58 10 50 0 0.7 152 00 219.62795 36.75013 -122.02186 32.26 9 49 0 1.1 232 00 219.64878 36.75011 -122.02198 12.73 9 50 0 0.8 152 00 219.66962 36.74998 -122.02243 13.27 9 50 0 1.0 232 00 219.69045 36.74991 -122.02269 27.53 10 50 0 0.9 152 00 219.71128 36.74968 -122.02281 20.88 10 49 0 0.7 232 00 219.73205 36.74943 -122.02319 6.86 10 43 0 0.8 152 00 219.75295 36.74938 -122.02320 59.59 9 48 0 1.1 232 00 219.77372 36.74917 -122.02341 13.00 10 43 0 0.9 152 00 219.79462 36.74905 -122.02376 24.70 9 49 0 0.9 232 00 219.81538 36.74909 -122.02380 91.24 10 43 0 0.7 152 00 219.83628 36.74924 -122.02353 12.21 10 48 0 0.7 232 00 219.85705 36.74940 -122.02304 106.82 9 43 0 0.8 152 00 219.87788 36.74937 -122.02314 83.93 10 42 0 0.9 232 00 219.89872 36.74943 -122.02317 32.08 9 43 0 0.7 152 00 219.91962 36.74944 -122.02315 2.65 10 48 0 0.9 232 00 219.94113 36.74941 -122.02331 3.87 10 42 0 1.0 112 00 219.96127 36.74940 -122.02353 12.04 9 48 0 1.0 232 00 219.98204 36.74954 -122.02348 8.94 9 44 0 0.7 152 00