# # 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 # 43.00502 36.76444 -122.02457 7.75 10 36 0 1.6 232 00 43.02586 36.76444 -122.02438 6.32 10 35 0 0.9 152 00 43.04669 36.76452 -122.02414 10.77 10 37 0 0.9 232 00 43.06752 36.76465 -122.02415 8.89 10 37 0 1.0 152 00 43.08836 36.76462 -122.02415 22.41 9 37 0 0.7 232 00 43.10919 36.76464 -122.02402 10.00 9 36 0 1.0 152 00 43.13002 36.76476 -122.02425 26.89 10 35 0 0.9 232 00 43.15113 36.76475 -122.02430 34.29 9 59 0 0.9 152 00 43.17169 36.76470 -122.02456 4.36 10 36 0 0.9 232 00 43.19252 36.76483 -122.02483 2.00 10 36 0 0.7 152 00 43.21336 36.76495 -122.02509 5.83 10 36 0 1.1 232 00 43.23419 36.76519 -122.02540 13.08 10 35 0 1.3 152 00 43.25502 36.76536 -122.02568 6.71 10 36 0 1.0 232 00 43.27584 36.76537 -122.02591 4.12 10 37 0 0.8 152 00 43.29669 36.76540 -122.02632 41.01 9 37 0 1.0 4 00 43.31751 36.76537 -122.02699 8.83 9 35 0 1.1 152 00 43.33834 36.76537 -122.02767 12.73 10 36 0 0.8 232 00 43.35918 36.76533 -122.02880 27.50 10 35 0 0.8 152 00 43.38001 36.76527 -122.02962 12.85 9 36 0 0.8 232 00 43.40084 36.76526 -122.03056 13.23 10 35 0 1.0 152 00 43.42168 36.76508 -122.03152 5.20 9 36 0 1.0 232 00 43.44251 36.76508 -122.03198 12.49 10 35 0 0.8 152 00 43.71334 36.76204 -122.03766 9.59 9 36 0 0.8 232 00 43.73418 36.76167 -122.03801 8.12 10 35 0 1.0 152 00 43.75501 36.76158 -122.03778 2.65 10 35 0 0.9 232 00 43.77584 36.76165 -122.03743 3.61 10 35 0 0.8 152 00 43.79668 36.76167 -122.03713 4.36 10 36 0 0.8 232 00 43.81751 36.76185 -122.03679 2.00 10 35 0 0.7 152 00 43.83834 36.76195 -122.03655 3.74 10 35 0 0.9 232 00 43.85918 36.76187 -122.03652 18.71 9 35 0 0.9 152 00 43.88001 36.76190 -122.03625 11.36 9 36 0 0.9 232 00 43.90084 36.76204 -122.03576 16.64 9 35 0 0.8 152 00 43.92168 36.76217 -122.03503 4.12 10 36 0 1.0 232 00 43.94341 36.76236 -122.03410 68.46 9 48 0 0.9 112 00 43.96369 36.76250 -122.03304 53.20 9 67 0 0.8 232 00 43.98418 36.76268 -122.03166 2.45 10 35 0 1.2 152 00