# # OASIS Data Header # # Instrument: Garmin 12 Channel GPS # Mooring: m46044 # Deployment Date: May 26, 2011 # # 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 # 267.17449 36.80221 -121.78779 38.09 9 113 0 2.9 24 3f 267.34130 36.80232 -121.78771 164.19 10 125 0 5.4 24 3f 267.36200 36.80250 -121.78770 47.04 10 113 0 4.0 21 3f 267.42413 36.80229 -121.78753 9.54 9 83 0 2.6 21 3f 267.48677 36.80250 -121.78760 18.06 10 92 0 3.6 21 3f 267.61247 36.80210 -121.78781 90.85 10 152 0 1.9 23 3f 267.71554 36.80228 -121.78742 14.66 10 58 0 3.1 19 3f 267.79994 36.80300 -121.78816 50.49 9 150 0 9.0 25 3f 267.81976 36.80221 -121.78763 142.86 10 61 0 2.6 20 3f 267.84117 36.80257 -121.78807 33.60 9 112 0 8.9 22 3f 267.86227 36.80253 -121.78793 172.06 10 134 0 3.6 24 3f 267.94590 36.80260 -121.78766 29.56 10 162 0 3.3 24 3f 267.96602 36.80223 -121.78756 32.91 10 100 0 2.6 22 3f 267.98779 36.80235 -121.78745 73.87 9 180 0 3.2 24 3f