# # 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 # 221.00286 36.75563 -122.02229 50.47 10 42 0 0.7 232 00 221.02376 36.75557 -122.02157 14.32 9 47 0 0.9 152 00 221.04459 36.75555 -122.02105 41.34 9 47 0 1.1 232 00 221.06543 36.75560 -122.02064 23.07 9 47 0 0.7 152 00 221.08626 36.75589 -122.02080 16.03 9 47 0 0.9 232 00 221.10730 36.75654 -122.02080 35.28 10 65 0 0.8 152 00 221.12793 36.75688 -122.02107 17.12 9 47 0 0.9 232 00 221.14876 36.75729 -122.02167 4.47 10 47 0 0.7 152 00 221.16953 36.75783 -122.02228 9.90 10 42 0 0.8 232 00 221.19043 36.75863 -122.02379 20.20 9 47 0 0.8 152 00 221.21126 36.75985 -122.02510 3.32 10 47 0 0.7 232 00 221.23209 36.76077 -122.02626 9.54 9 47 0 0.7 152 00 221.25293 36.76197 -122.02723 7.68 9 47 0 0.8 232 00 221.27376 36.76269 -122.02804 38.04 9 47 0 1.2 152 00 221.29459 36.76322 -122.02875 2.45 10 47 0 0.9 232 00 221.31543 36.76318 -122.02915 4.36 10 47 0 0.8 152 00 221.33626 36.76308 -122.02966 3.16 10 47 0 1.0 232 00 221.35709 36.76316 -122.03017 12.73 9 47 0 0.7 152 00 221.37793 36.76312 -122.03077 3.74 10 48 0 1.3 232 00 221.39876 36.76320 -122.03114 28.23 9 48 0 0.8 152 00 221.41959 36.76326 -122.03133 19.13 9 47 0 0.8 232 00 221.44043 36.76326 -122.03112 14.83 9 48 0 1.0 152 00 221.46126 36.76331 -122.03078 13.19 9 47 0 0.8 232 00 221.48209 36.76317 -122.03062 34.77 9 48 0 0.9 152 00 221.50293 36.76346 -122.03044 34.74 9 48 0 0.9 232 00 221.52376 36.76369 -122.03012 26.32 10 48 0 0.8 152 00 221.54459 36.76370 -122.02950 3.16 10 47 0 1.1 232 00 221.56543 36.76381 -122.02836 25.48 9 47 0 0.7 152 00 221.58626 36.76377 -122.02734 39.31 9 49 0 0.8 232 00 221.60709 36.76378 -122.02645 13.27 9 47 0 0.7 152 00 221.62793 36.76350 -122.02620 15.84 9 47 0 0.8 232 00 221.64876 36.76345 -122.02609 11.09 9 47 0 0.8 152 00 221.66959 36.76333 -122.02624 15.75 9 47 0 1.0 232 00 221.69043 36.76340 -122.02644 25.73 10 48 0 0.8 152 00 221.71126 36.76353 -122.02702 2.65 10 47 0 0.7 232 00 221.73209 36.76346 -122.02751 29.21 9 48 0 0.8 152 00 221.75293 36.76360 -122.02802 44.05 9 49 0 0.9 232 00 221.77376 36.76359 -122.02867 45.91 10 48 0 0.9 152 00 221.79459 36.76360 -122.02893 2.00 10 47 0 0.9 232 00 221.81543 36.76384 -122.02876 24.04 10 48 0 0.8 152 00 221.83626 36.76412 -122.02871 8.19 10 47 0 0.8 232 00 221.85709 36.76427 -122.02849 8.37 9 48 0 0.8 152 00 221.87793 36.76453 -122.02800 33.87 9 46 0 1.0 232 00 221.89876 36.76458 -122.02753 4.47 10 48 0 0.9 152 00 221.91959 36.76452 -122.02723 15.84 9 46 0 0.8 232 00 221.94112 36.76427 -122.02730 12.96 9 40 0 1.0 112 00 221.96126 36.76385 -122.02722 15.00 10 46 0 0.9 232 00 221.98209 36.76338 -122.02754 54.97 9 46 0 1.8 152 00