# # 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 # 310.00391 36.76356 -122.02356 5.10 10 43 0 0.8 0 00 310.02475 36.76345 -122.02345 8.60 10 43 0 1.1 152 00 310.04558 36.76333 -122.02355 8.83 10 45 0 3.8 0 00 310.06641 36.76327 -122.02327 12.81 10 43 0 0.9 0 00 310.08725 36.76313 -122.02333 3.61 10 45 0 0.8 0 00 310.10808 36.76274 -122.02349 3.32 10 44 0 0.8 152 00 310.12891 36.76244 -122.02383 7.81 10 45 0 0.8 0 00 310.14981 36.76248 -122.02383 2.65 10 50 0 1.1 152 00 310.17058 36.76243 -122.02418 35.79 10 44 0 0.8 0 00 310.19141 36.76244 -122.02462 4.47 10 44 0 0.9 0 00 310.21225 36.76298 -122.02500 16.67 10 44 0 0.9 0 00 310.23308 36.76344 -122.02540 3.61 10 43 0 0.9 0 00 310.25391 36.76347 -122.02594 7.75 10 45 0 0.8 0 00 310.27475 36.76373 -122.02631 44.33 10 43 0 0.9 0 00 310.29558 36.76372 -122.02680 5.39 10 45 0 1.1 0 00 310.31641 36.76393 -122.02730 8.72 10 44 0 0.7 0 00 310.33725 36.76427 -122.02761 9.22 10 44 0 0.7 0 00 310.35808 36.76453 -122.02766 128.89 10 44 0 0.7 0 00 310.37918 36.76456 -122.02787 214.74 10 69 0 0.7 232 00 310.39980 36.76473 -122.02834 15.62 9 49 0 0.8 152 00 310.42064 36.76465 -122.02822 21.05 9 49 0 0.9 232 00 310.44155 36.76431 -122.02822 3.46 10 57 0 2.1 0 00 310.46230 36.76405 -122.02825 21.91 9 49 0 0.7 232 00 310.48307 36.76357 -122.02821 6.32 10 43 0 0.8 152 00 310.50390 36.76316 -122.02793 126.76 10 43 0 1.2 232 00 310.52508 36.76250 -122.02840 8.06 10 73 0 0.9 152 00 310.54564 36.76218 -122.02856 9.64 9 49 0 0.9 232 00 310.56647 36.76203 -122.02835 13.64 9 50 0 0.8 152 00 310.58723 36.76178 -122.02845 54.07 9 44 0 0.9 0 00 310.60807 36.76180 -122.02866 146.13 10 43 0 1.1 152 00 310.62897 36.76180 -122.02938 33.00 10 50 0 0.8 232 00 310.64973 36.76207 -122.02956 24.31 10 43 0 0.8 152 00 310.67057 36.76237 -122.03019 15.97 9 45 0 0.8 0 00 310.69140 36.76262 -122.03092 51.13 10 45 0 0.8 152 00 310.71223 36.76262 -122.03152 14.21 9 44 0 0.8 232 00 310.73307 36.76269 -122.03196 9.54 9 45 0 0.8 0 00 310.75390 36.76259 -122.03233 11.00 10 43 0 0.8 0 00 310.77473 36.76259 -122.03276 17.44 10 43 0 0.9 0 00 310.79557 36.76267 -122.03341 7.68 10 45 0 0.8 232 00 310.81675 36.76261 -122.03397 6.32 10 73 0 0.7 152 00 310.83723 36.76252 -122.03444 8.37 10 43 0 0.7 0 00 310.85807 36.76232 -122.03505 3.87 10 43 0 0.9 0 00 310.87890 36.76208 -122.03571 5.29 10 45 0 0.8 232 00 310.89973 36.76161 -122.03596 10.82 10 43 0 0.8 0 00 310.92057 36.76083 -122.03597 5.48 10 45 0 0.8 232 00 310.94216 36.75982 -122.03589 6.00 10 44 0 0.8 0 00 310.96223 36.75883 -122.03573 10.10 10 45 0 0.8 232 00 310.98307 36.75758 -122.03501 15.10 9 44 0 0.8 0 00