# # 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 # 255.12493 36.80224 -121.78759 12.33 10 49 0 1.6 10 3f 255.14543 36.80233 -121.78778 13.11 10 20 0 1.9 11 3f 255.16626 36.80232 -121.78771 5.39 10 20 0 2.9 10 3f 255.18709 36.80231 -121.78780 12.65 10 21 0 2.7 11 3f 255.20793 36.80233 -121.78753 101.81 10 19 0 2.2 11 3f 255.22876 36.80216 -121.78712 18.81 10 21 0 2.4 12 3f 255.24958 36.80207 -121.78696 49.89 9 19 0 2.3 11 3f 255.27076 36.80209 -121.78739 171.32 10 48 0 1.7 11 3f 255.29126 36.80232 -121.78764 28.77 9 20 0 1.7 11 3f 255.31209 36.80228 -121.78766 9.33 10 20 0 3.5 11 3f 255.33321 36.80239 -121.78762 13.53 10 43 0 3.4 11 3f 255.35376 36.80231 -121.78767 43.06 10 21 0 3.4 10 3f 255.37487 36.80228 -121.78776 66.11 10 45 0 2.2 10 3f 255.39543 36.80252 -121.78784 297.84 10 19 0 9.4 10 3f 255.41672 36.80228 -121.78764 7.48 10 59 0 1.6 11 3f 255.43709 36.80234 -121.78771 29.78 10 20 0 2.0 11 3f 255.45793 36.80247 -121.78796 36.52 10 21 0 7.2 10 3f 255.47910 36.80226 -121.78764 20.59 10 49 0 1.8 10 3f 255.49959 36.80217 -121.78747 35.01 10 20 0 2.0 10 3f 255.52043 36.80225 -121.78756 5.20 10 19 0 2.2 10 3f 255.54126 36.80230 -121.78762 18.44 10 19 0 2.7 10 3f 255.56209 36.80233 -121.78777 12.88 10 19 0 5.7 10 3f 255.58339 36.80228 -121.78768 10.58 10 58 0 1.2 10 3f 255.60376 36.80230 -121.78763 15.17 10 21 0 1.3 10 3f 255.62459 36.80229 -121.78775 65.31 10 21 0 5.0 10 3f 255.64543 36.80228 -121.78766 14.59 10 20 0 1.5 11 3f 255.66633 36.80228 -121.78776 57.86 10 25 0 5.4 10 3f 255.68737 36.80229 -121.78764 110.41 10 45 0 1.2 11 3f 255.70792 36.80227 -121.78767 21.28 9 18 0 1.5 11 3f 255.72876 36.80228 -121.78773 14.11 10 20 0 1.6 13 3f 255.74961 36.80233 -121.78744 40.48 9 21 0 2.3 14 3f