# # 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 # 247.00318 36.76425 -122.02590 4.24 9 46 0 0.9 0 00 247.02402 36.76420 -122.02611 3.46 10 46 0 0.8 152 00 247.04485 36.76430 -122.02618 5.48 10 45 0 0.9 232 00 247.06573 36.76438 -122.02640 1.73 10 45 0 0.7 0 00 247.08663 36.76437 -122.02675 16.49 9 51 0 0.8 232 00 247.10740 36.76427 -122.02731 2.45 10 45 0 0.7 0 00 247.12823 36.76409 -122.02760 5.66 10 46 0 5.3 232 00 247.14906 36.76419 -122.02792 2.24 10 46 0 3.6 152 00 247.16990 36.76442 -122.02844 5.29 9 46 0 0.7 232 00 247.19073 36.76459 -122.02913 1.73 10 46 0 0.9 152 00 247.21156 36.76475 -122.02979 4.12 10 44 0 0.8 0 00 247.23240 36.76491 -122.03041 2.83 10 46 0 1.3 152 00 247.25323 36.76492 -122.03096 3.46 10 45 0 0.8 0 00 247.27406 36.76479 -122.03132 4.69 10 46 0 0.7 152 00 247.29490 36.76472 -122.03153 5.10 10 45 0 0.9 0 00 247.31573 36.76450 -122.03183 24.37 9 46 0 0.8 152 00 247.33656 36.76446 -122.03197 16.16 9 45 0 1.0 0 00 247.35740 36.76435 -122.03205 21.86 9 45 0 1.2 0 00 247.37823 36.76432 -122.03193 2.83 10 45 0 0.8 0 00 247.39906 36.76419 -122.03155 4.58 10 46 0 0.8 152 00 247.42024 36.76408 -122.03114 27.35 9 75 0 0.9 232 00 247.44073 36.76387 -122.03077 2.24 10 45 0 0.9 0 00 247.46156 36.76393 -122.03006 3.32 10 45 0 1.1 0 00 247.48240 36.76393 -122.02951 3.32 10 46 0 0.7 152 00 247.50323 36.76378 -122.02922 3.61 10 44 0 0.7 232 00 247.52406 36.76365 -122.02895 14.83 10 46 0 0.7 152 00 247.54490 36.76351 -122.02885 3.32 10 44 0 0.8 0 00 247.56573 36.76339 -122.02862 20.35 9 45 0 0.9 0 00 247.58656 36.76331 -122.02866 10.34 9 45 0 1.0 0 00 247.60738 36.76336 -122.02888 21.19 9 44 0 0.8 0 00 247.62822 36.76343 -122.02926 3.74 10 44 0 0.7 232 00 247.64905 36.76355 -122.02966 21.35 10 45 0 0.8 0 00 247.66988 36.76380 -122.02982 8.89 10 44 0 0.8 232 00 247.69072 36.76392 -122.02987 8.19 10 45 0 1.0 0 00 247.71155 36.76383 -122.02971 3.46 10 45 0 1.1 0 00 247.73238 36.76376 -122.02999 5.92 10 44 0 0.9 152 00 247.75322 36.76392 -122.03025 21.33 9 44 0 0.8 232 00 247.77405 36.76415 -122.03042 8.49 9 45 0 0.9 0 00 247.79488 36.76410 -122.03017 22.02 10 44 0 1.0 232 00 247.81572 36.76417 -122.02963 15.87 10 45 0 0.8 0 00 247.83655 36.76429 -122.02950 24.56 10 45 0 0.8 0 00 247.85738 36.76427 -122.02926 21.31 9 45 0 1.0 0 00 247.87822 36.76422 -122.02863 86.61 10 45 0 1.1 232 00 247.89905 36.76412 -122.02802 22.14 9 45 0 1.0 0 00 247.91988 36.76408 -122.02723 18.71 9 44 0 0.8 232 00 247.94148 36.76379 -122.02610 10.49 10 43 0 0.9 0 00 247.96155 36.76345 -122.02499 3.00 10 44 0 0.9 232 00 247.98238 36.76306 -122.02383 4.90 10 45 0 0.8 0 00