# # 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 # 196.00260 36.80232 -121.78714 3.46 10 42 0 0.9 0 00 196.02344 36.80234 -121.78720 19.05 10 43 0 1.0 0 00 196.04427 36.80233 -121.78718 8.49 10 43 0 0.8 0 00 196.06510 36.80235 -121.78722 15.26 10 43 0 0.8 0 00 196.08594 36.80234 -121.78717 4.00 10 43 0 0.8 0 00 196.10677 36.80232 -121.78717 8.89 10 42 0 0.9 0 00 196.12760 36.80230 -121.78721 7.81 10 44 0 0.9 0 00 196.14844 36.80232 -121.78715 14.28 10 43 0 0.7 0 00 196.16926 36.80233 -121.78717 12.96 10 43 0 0.8 0 00 196.19010 36.80234 -121.78715 9.85 10 44 0 0.8 0 00 196.21093 36.80230 -121.78720 26.25 10 43 0 0.7 0 00 196.23176 36.80235 -121.78715 10.34 10 43 0 0.8 0 00 196.25259 36.80232 -121.78718 2.65 10 43 0 0.7 0 00 196.27343 36.80234 -121.78716 9.27 10 43 0 0.7 0 00 196.29426 36.80231 -121.78718 17.06 10 42 0 0.7 0 00 196.31509 36.80233 -121.78717 7.28 9 42 0 0.7 0 00 196.33593 36.80233 -121.78713 7.94 10 42 0 1.1 0 00 196.35676 36.80235 -121.78714 13.71 10 43 0 1.1 0 00 196.37759 36.80235 -121.78713 3.46 10 43 0 0.8 0 00 196.39843 36.80237 -121.78715 5.39 10 43 0 0.9 0 00 196.41926 36.80235 -121.78713 8.19 10 43 0 0.7 0 00 196.44009 36.80235 -121.78716 3.46 10 44 0 0.9 0 00 196.46093 36.80234 -121.78712 3.87 10 43 0 0.9 0 00 196.48176 36.80229 -121.78720 23.47 10 42 0 0.9 0 00 196.50259 36.80232 -121.78721 29.31 10 44 0 0.9 0 00 196.52343 36.80233 -121.78718 7.28 9 43 0 0.8 0 00 196.54426 36.80236 -121.78717 6.78 10 43 0 0.8 0 00 196.56509 36.80233 -121.78715 6.86 10 43 0 0.9 0 00 196.58593 36.80237 -121.78717 7.21 10 43 0 0.8 0 00 196.60676 36.80233 -121.78713 2.65 10 44 0 1.1 0 00 196.62759 36.80230 -121.78714 5.10 10 43 0 0.7 0 00 196.64843 36.80230 -121.78713 2.65 10 42 0 0.6 0 00 196.66926 36.80233 -121.78712 2.65 10 42 0 0.8 0 00 196.69009 36.80233 -121.78714 7.62 10 43 0 0.7 0 00 196.71093 36.80232 -121.78716 13.64 9 42 0 0.8 0 00 196.73176 36.80228 -121.78715 28.81 10 44 0 1.0 0 00 196.75259 36.80235 -121.78718 24.54 10 44 0 0.9 0 00 196.77343 36.80234 -121.78719 3.00 10 42 0 0.8 0 00 196.79426 36.80234 -121.78714 5.29 10 42 0 0.8 0 00 196.81509 36.80231 -121.78709 5.20 10 43 0 1.1 0 00 196.83593 36.80230 -121.78716 5.48 10 42 0 0.9 0 00 196.85676 36.80230 -121.78714 4.47 10 43 0 0.9 0 00 196.87759 36.80232 -121.78714 3.00 10 43 0 0.9 0 00 196.89843 36.80234 -121.78716 9.38 10 42 0 0.7 0 00 196.91926 36.80235 -121.78719 15.78 9 42 0 0.9 0 00 196.94009 36.80231 -121.78719 17.15 9 43 0 1.1 0 00 196.96093 36.80229 -121.78720 28.69 10 43 0 0.8 0 00 196.98176 36.80234 -121.78721 18.73 10 42 0 0.8 0 00