# # 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 # 239.02399 36.76392 -122.02651 3.00 10 48 0 0.8 152 00 239.04483 36.76380 -122.02680 3.32 10 47 0 0.7 232 00 239.06566 36.76365 -122.02725 43.14 10 48 0 0.8 152 00 239.08649 36.76363 -122.02769 28.28 10 47 0 0.8 232 00 239.10712 36.76359 -122.02808 3.00 10 30 0 1.1 152 00 239.12816 36.76347 -122.02815 21.28 9 47 0 0.7 232 00 239.14899 36.76333 -122.02832 21.42 10 48 0 0.8 152 00 239.16983 36.76316 -122.02865 9.85 10 47 0 0.6 232 00 239.19066 36.76332 -122.02887 17.64 9 47 0 0.7 152 00 239.21149 36.76354 -122.02891 4.47 10 47 0 0.8 232 00 239.23233 36.76369 -122.02933 2.24 10 48 0 1.1 152 00 239.25316 36.76390 -122.03011 1.41 10 47 0 0.9 232 00 239.27399 36.76428 -122.03125 3.16 10 47 0 0.8 152 00 239.29483 36.76461 -122.03162 1.41 10 47 0 0.7 232 00 239.31566 36.76471 -122.03181 19.16 9 48 0 0.9 152 00 239.33649 36.76482 -122.03191 3.16 10 47 0 0.9 232 00 239.35733 36.76479 -122.03231 90.19 10 47 0 4.2 152 00 239.37816 36.76487 -122.03243 20.66 9 47 0 0.8 232 00 239.39899 36.76477 -122.03250 14.28 9 47 0 0.9 152 00 239.41983 36.76485 -122.03249 3.16 10 47 0 0.8 232 00 239.44066 36.76488 -122.03228 27.46 9 47 0 0.9 152 00 239.48231 36.76504 -122.03136 4.12 10 46 0 1.1 152 00 239.50315 36.76485 -122.03115 6.16 10 46 0 0.8 232 00 239.52398 36.76455 -122.03110 2.45 10 47 0 0.7 152 00 239.54481 36.76457 -122.03081 2.83 10 47 0 0.7 232 00 239.56572 36.76455 -122.03051 27.73 9 52 0 0.7 152 00 239.58648 36.76480 -122.02979 8.37 9 46 0 0.9 232 00 239.60731 36.76489 -122.02923 16.22 9 47 0 1.0 152 00 239.64898 36.76486 -122.02886 2.00 10 47 0 0.8 152 00 239.66981 36.76503 -122.02869 0.00 10 46 0 0.7 232 00 239.69065 36.76500 -122.02861 3.46 10 47 0 0.8 152 00 239.71148 36.76485 -122.02881 2.24 10 47 0 1.2 232 00 239.73231 36.76502 -122.02853 2.00 10 47 0 0.9 152 00 239.75315 36.76485 -122.02858 1.41 10 47 0 0.9 232 00 239.77398 36.76496 -122.02881 8.25 10 47 0 0.8 152 00 239.81565 36.76485 -122.02830 23.24 10 47 0 1.1 152 00 239.83648 36.76479 -122.02776 27.11 10 46 0 0.7 232 00 239.85731 36.76484 -122.02733 17.69 9 47 0 0.9 152 00 239.87815 36.76479 -122.02692 13.23 9 47 0 0.9 232 00 239.89898 36.76470 -122.02629 10.44 10 46 0 0.7 152 00 239.91981 36.76460 -122.02566 5.20 9 46 0 0.7 232 00 239.94141 36.76449 -122.02516 8.43 9 46 0 0.8 0 00 239.96148 36.76437 -122.02508 4.12 10 47 0 0.7 232 00 239.98231 36.76439 -122.02505 2.00 10 47 0 0.9 152 00