# # 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 # 307.00390 36.75062 -122.02075 7.87 10 48 0 0.7 232 00 307.02473 36.75071 -122.02076 7.42 10 47 0 1.4 0 00 307.04557 36.75081 -122.02095 7.21 10 47 0 1.0 0 00 307.06640 36.75097 -122.02124 7.75 10 47 0 0.9 0 00 307.08723 36.75114 -122.02175 2.00 10 47 0 0.8 0 00 307.10807 36.75125 -122.02217 4.24 10 48 0 0.7 152 00 307.12890 36.75151 -122.02216 25.98 9 48 0 1.0 232 00 307.14973 36.75169 -122.02218 13.89 9 46 0 0.7 0 00 307.17057 36.75194 -122.02218 17.35 9 49 0 0.8 232 00 307.19140 36.75190 -122.02230 19.90 9 47 0 0.8 0 00 307.21223 36.75201 -122.02238 11.36 9 47 0 0.7 0 00 307.23307 36.75205 -122.02261 8.25 10 47 0 0.8 0 00 307.25390 36.75193 -122.02289 24.64 9 48 0 0.9 232 00 307.27473 36.75189 -122.02307 51.88 9 47 0 1.3 0 00 307.29557 36.75189 -122.02311 28.72 9 47 0 1.1 232 00 307.31640 36.75194 -122.02309 4.24 10 47 0 0.7 0 00 307.33758 36.75204 -122.02329 3.32 10 77 0 0.6 232 00 307.35807 36.75215 -122.02346 2.83 10 47 0 0.8 0 00 307.37890 36.75193 -122.02354 16.85 9 48 0 0.7 232 00 307.39973 36.75148 -122.02372 11.36 9 47 0 0.8 0 00 307.42057 36.75155 -122.02363 14.32 9 48 0 1.0 232 00 307.44140 36.75178 -122.02360 19.21 9 46 0 0.9 152 00 307.46223 36.75191 -122.02348 3.16 10 47 0 0.7 0 00 307.48307 36.75218 -122.02329 4.69 10 46 0 0.8 152 00 307.50390 36.75258 -122.02320 4.80 10 47 0 1.2 0 00 307.52473 36.75304 -122.02302 3.46 10 46 0 0.9 152 00 307.54557 36.75336 -122.02289 11.79 9 47 0 0.9 0 00 307.56640 36.75370 -122.02246 5.83 10 46 0 0.8 152 00 307.58723 36.75378 -122.02193 12.45 10 47 0 0.8 0 00 307.60806 36.75394 -122.02185 8.77 9 46 0 0.8 152 00 307.62890 36.75432 -122.02194 29.31 10 46 0 0.8 232 00 307.64972 36.75487 -122.02183 15.39 9 46 0 0.7 152 00 307.67056 36.75537 -122.02152 11.87 9 46 0 0.8 232 00 307.69139 36.75561 -122.02143 12.69 10 46 0 0.9 152 00 307.71222 36.75558 -122.02170 8.25 9 46 0 0.9 232 00 307.73306 36.75544 -122.02185 9.43 9 46 0 0.9 152 00 307.75389 36.75521 -122.02160 12.29 9 46 0 0.8 232 00 307.77472 36.75478 -122.02153 3.00 10 46 0 0.9 152 00 307.79583 36.75429 -122.02178 5.00 10 70 0 1.1 232 00 307.81639 36.75387 -122.02166 4.80 10 46 0 0.7 152 00 307.83722 36.75385 -122.02161 4.80 10 47 0 0.7 232 00 307.85806 36.75403 -122.02140 9.80 10 46 0 0.8 152 00 307.87889 36.75397 -122.02184 17.97 9 47 0 0.8 232 00 307.89972 36.75412 -122.02250 3.61 10 46 0 0.8 152 00 307.92056 36.75385 -122.02328 14.14 9 48 0 0.8 232 00 307.94208 36.75334 -122.02380 5.00 10 44 0 0.7 0 00 307.96222 36.75286 -122.02358 13.96 9 47 0 0.7 232 00 307.98333 36.75243 -122.02344 11.75 10 70 0 0.7 152 00