# # 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 # 268.00325 36.76167 -122.02865 2.00 10 33 0 0.7 0 00 268.02413 36.76103 -122.02813 1.00 10 31 0 0.8 0 00 268.04497 36.76042 -122.02810 2.00 10 31 0 1.0 0 00 268.06580 36.75971 -122.02788 3.87 10 31 0 1.2 0 00 268.08663 36.75923 -122.02762 14.42 9 32 0 0.7 0 00 268.10747 36.75897 -122.02740 11.09 9 31 0 0.9 0 00 268.12830 36.75832 -122.02743 3.74 10 31 0 1.0 0 00 268.14913 36.75774 -122.02721 4.00 10 32 0 1.2 0 00 268.16997 36.75758 -122.02660 6.86 10 32 0 2.0 0 00 268.19080 36.75782 -122.02600 5.00 10 30 0 2.1 0 00 268.21163 36.75825 -122.02590 2.83 10 31 0 2.0 0 00 268.23247 36.75878 -122.02606 5.92 10 32 0 3.9 0 00 268.25330 36.75908 -122.02623 3.74 10 30 0 2.4 0 00 268.27413 36.75919 -122.02641 42.81 9 31 0 2.8 0 00 268.29497 36.75902 -122.02659 23.73 9 31 0 1.3 0 00 268.31601 36.75873 -122.02671 15.30 9 48 0 0.8 152 00 268.33663 36.75874 -122.02688 6.16 10 30 0 3.0 0 00 268.35767 36.75906 -122.02708 30.18 9 48 0 0.8 152 00 268.37851 36.75914 -122.02732 23.00 9 49 0 0.8 232 00 268.39934 36.75914 -122.02752 25.34 9 48 0 1.1 152 00 268.42017 36.75893 -122.02745 35.58 9 49 0 0.8 232 00 268.44101 36.75886 -122.02758 36.40 10 49 0 0.7 152 00 268.46163 36.75888 -122.02751 1.41 10 31 0 1.5 0 00 268.48267 36.75885 -122.02743 15.75 9 49 0 0.7 152 00 268.50351 36.75871 -122.02749 18.11 9 48 0 0.9 232 00 268.52434 36.75868 -122.02714 10.00 9 48 0 0.7 152 00 268.54517 36.75868 -122.02657 19.70 9 49 0 0.9 232 00 268.56635 36.75816 -122.02647 31.53 10 78 0 0.8 152 00 268.58683 36.75721 -122.02562 7.42 9 48 0 0.8 232 00 268.60766 36.75644 -122.02396 4.00 10 48 0 0.8 152 00 268.62850 36.75561 -122.02208 28.48 9 48 0 0.9 232 00 268.64933 36.75438 -122.02145 19.44 9 48 0 0.9 152 00 268.67016 36.75388 -122.02136 43.07 10 49 0 1.0 232 00 268.69100 36.75400 -122.02119 10.72 9 48 0 0.7 152 00 268.71162 36.75461 -122.02084 5.48 10 32 0 1.1 0 00 268.73266 36.75509 -122.02077 17.38 10 48 0 0.8 152 00 268.75329 36.75534 -122.02081 47.38 9 31 0 1.2 0 00 268.77412 36.75555 -122.02088 15.49 9 32 0 1.5 0 00 268.79516 36.75562 -122.02075 28.04 9 49 0 0.8 232 00 268.81600 36.75554 -122.02040 6.40 10 49 0 0.8 152 00 268.83683 36.75548 -122.02031 5.92 10 49 0 0.7 232 00 268.85745 36.75589 -122.01993 39.12 9 30 0 1.6 0 00 268.87829 36.75610 -122.01935 5.48 10 31 0 1.3 0 00 268.89933 36.75616 -122.01913 22.23 9 48 0 0.9 152 00 268.91995 36.75629 -122.01927 2.65 10 32 0 1.0 0 00 268.94169 36.75612 -122.01955 5.66 10 42 0 0.7 112 00 268.96162 36.75553 -122.01929 3.74 10 31 0 1.5 0 00 268.98245 36.75472 -122.01932 4.24 10 30 0 2.6 0 00