# # 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 # 250.00762 36.80219 -121.78741 134.83 10 23 0 5.9 15 3f 250.02845 36.80233 -121.78783 156.52 10 22 0 7.9 15 3f 250.04928 36.80232 -121.78772 43.47 10 23 0 2.7 14 3f 250.07005 36.80223 -121.78764 66.85 10 17 0 5.3 13 3f 250.09095 36.80229 -121.78767 18.73 10 23 0 2.6 13 3f 250.11191 36.80225 -121.78740 380.45 10 34 0 2.1 13 3f 250.13262 36.80223 -121.78757 22.56 10 23 0 3.1 13 3f 250.15345 36.80223 -121.78745 26.21 10 23 0 4.8 13 3f 250.17428 36.80239 -121.78758 19.49 10 23 0 3.8 13 3f 250.19510 36.80241 -121.78785 50.89 9 22 0 3.4 13 3f 250.21608 36.80227 -121.78763 33.05 10 34 0 1.8 12 3f 250.23678 36.80225 -121.78753 26.78 9 23 0 2.4 12 3f 250.25762 36.80238 -121.78797 70.15 10 23 0 2.1 12 3f 250.27845 36.80263 -121.78782 65.96 9 23 0 8.2 12 3f 250.29941 36.80262 -121.78787 44.68 10 34 0 2.2 12 3f 250.32012 36.80232 -121.78765 9.90 10 22 0 3.6 12 3f 250.34095 36.80229 -121.78755 13.64 9 23 0 3.4 12 3f 250.36177 36.80230 -121.78770 31.11 10 22 0 3.4 13 3f 250.38262 36.80230 -121.78775 86.82 10 23 0 3.4 13 3f 250.40365 36.80229 -121.78762 212.75 9 39 0 7.6 13 3f 250.42428 36.80235 -121.78771 10.20 10 23 0 3.1 13 3f 250.44512 36.80230 -121.78769 4.12 10 22 0 1.5 13 3f 250.46588 36.80235 -121.78773 26.00 10 17 0 1.9 12 3f 250.48678 36.80232 -121.78773 7.55 10 22 0 3.0 11 3f 250.50774 36.80231 -121.78775 15.68 10 34 0 3.7 11 3f 250.52856 36.80233 -121.78778 22.09 10 33 0 2.0 11 3f 250.54921 36.80228 -121.78769 13.96 10 17 0 2.4 11 3f 250.57005 36.80233 -121.78772 29.97 10 17 0 3.3 11 3f 250.59095 36.80233 -121.78758 55.08 10 23 0 4.2 11 3f 250.61178 36.80237 -121.78811 33.20 9 23 0 4.1 11 3f 250.63255 36.80231 -121.78755 18.49 10 18 0 3.9 13 3f 250.65356 36.80229 -121.78764 18.28 9 33 0 1.9 13 3f 250.67428 36.80235 -121.78764 23.24 10 23 0 2.3 13 3f 250.69512 36.80233 -121.78749 109.49 10 21 0 2.9 14 3f