# # 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 # 204.00260 36.80235 -121.78717 10.44 9 36 0 0.8 0 00 204.02343 36.80235 -121.78714 10.68 10 34 0 1.2 0 00 204.04426 36.80232 -121.78716 19.10 10 34 0 1.1 0 00 204.06509 36.80231 -121.78713 2.45 10 36 0 0.8 0 00 204.08593 36.80231 -121.78715 7.00 10 34 0 0.8 0 00 204.10676 36.80228 -121.78712 2.65 10 35 0 0.9 0 00 204.12759 36.80229 -121.78714 3.74 10 35 0 0.8 0 00 204.14843 36.80231 -121.78714 14.04 9 34 0 0.8 0 00 204.16926 36.80235 -121.78710 2.24 10 34 0 0.8 0 00 204.19009 36.80231 -121.78712 4.24 10 34 0 0.7 0 00 204.21093 36.80230 -121.78711 2.24 10 34 0 0.8 0 00 204.23176 36.80230 -121.78711 2.65 10 35 0 0.7 0 00 204.25259 36.80230 -121.78711 4.12 10 35 0 0.8 0 00 204.27343 36.80232 -121.78714 3.32 10 35 0 0.7 0 00 204.31509 36.80230 -121.78710 3.46 10 34 0 1.0 0 00 204.33593 36.80227 -121.78714 10.05 10 35 0 0.8 0 00 204.35676 36.80230 -121.78710 2.00 10 36 0 0.8 0 00 204.37759 36.80234 -121.78708 7.00 10 35 0 0.8 0 00 204.41926 36.80230 -121.78714 3.61 10 36 0 0.9 0 00 204.44009 36.80232 -121.78714 6.08 10 35 0 0.9 0 00 204.46093 36.80229 -121.78713 16.64 9 35 0 0.9 0 00 204.48176 36.80231 -121.78715 18.25 9 36 0 0.9 0 00 204.50259 36.80234 -121.78709 4.80 10 34 0 0.8 0 00 204.52370 36.80228 -121.78711 5.00 10 59 0 0.8 200 00 204.54426 36.80231 -121.78710 3.16 10 36 0 0.9 0 00 204.56509 36.80230 -121.78711 5.00 10 35 0 0.8 0 00 204.58593 36.80231 -121.78713 14.39 9 35 0 1.1 0 00 204.60676 36.80233 -121.78713 5.29 10 34 0 0.7 0 00 204.62759 36.80230 -121.78708 3.16 10 34 0 0.6 0 00 204.66926 36.80225 -121.78714 16.88 9 35 0 0.7 0 00 204.69009 36.80230 -121.78713 11.62 9 36 0 0.8 0 00 204.71093 36.80230 -121.78715 18.97 9 36 0 1.0 0 00 204.73176 36.80229 -121.78716 17.32 9 35 0 0.9 0 00 204.75259 36.80227 -121.78719 8.66 10 34 0 1.0 0 00 204.77343 36.80227 -121.78690 20.49 9 35 0 0.8 0 00 204.79426 36.80240 -121.78683 12.69 10 34 0 1.7 0 00 204.81509 36.80237 -121.78688 4.90 10 34 0 1.0 0 00 204.83593 36.80235 -121.78687 3.46 10 34 0 0.9 0 00 204.85676 36.80241 -121.78692 8.00 10 35 0 1.0 0 00 204.87759 36.80242 -121.78679 23.41 9 36 0 1.3 0 00 204.89843 36.80227 -121.78682 35.30 9 35 0 1.1 0 00 204.91926 36.80238 -121.78696 19.60 9 34 0 1.1 0 00 204.94009 36.80236 -121.78694 36.01 10 34 0 1.0 0 00 204.96093 36.80239 -121.78680 11.45 10 34 0 1.2 0 00 204.98176 36.80235 -121.78686 4.69 10 35 0 1.0 0 00