# # 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 # 192.00464 36.80237 -121.78720 29.50 9 32 0 1.2 0 00 192.02547 36.80243 -121.78722 35.41 10 32 0 1.0 0 00 192.04656 36.80237 -121.78718 21.42 9 48 0 0.9 200 00 192.06740 36.80237 -121.78715 9.38 10 49 0 0.8 72 00 192.08823 36.80231 -121.78713 26.29 10 48 0 0.7 200 00 192.10906 36.80235 -121.78717 23.81 10 48 0 0.9 72 00 192.12990 36.80228 -121.78712 36.82 9 48 0 0.8 200 00 192.15052 36.80248 -121.78719 4.69 10 30 0 4.3 0 00 192.17156 36.80226 -121.78712 23.35 9 48 0 0.7 200 00 192.19219 36.80236 -121.78720 5.00 10 32 0 1.0 0 00 192.21302 36.80237 -121.78712 7.55 9 29 0 2.6 0 00 192.23385 36.80233 -121.78715 13.23 10 31 0 1.4 0 00 192.25469 36.80231 -121.78716 8.37 10 30 0 1.3 0 00 192.27573 36.80233 -121.78711 21.86 10 48 0 0.7 72 00 192.29635 36.80235 -121.78719 18.44 9 30 0 1.1 0 00 192.31719 36.80235 -121.78718 18.44 9 31 0 0.8 0 00 192.33823 36.80235 -121.78708 33.73 10 48 0 0.7 200 00 192.35885 36.80232 -121.78705 9.59 10 29 0 2.1 0 00 192.37969 36.80232 -121.78737 59.31 10 31 0 2.7 0 00 192.40073 36.80233 -121.78715 10.34 10 48 0 0.8 72 00 192.42156 36.80233 -121.78713 9.00 10 47 0 0.8 200 00 192.44240 36.80232 -121.78712 19.00 9 48 0 0.7 72 00 192.46302 36.80230 -121.78709 4.00 10 31 0 2.3 0 00 192.48405 36.80237 -121.78716 21.98 9 47 0 0.9 72 00 192.50468 36.80240 -121.78721 22.80 10 31 0 1.5 0 00 192.52572 36.80232 -121.78718 4.24 10 47 0 0.9 72 00 192.54655 36.80234 -121.78716 18.17 10 47 0 0.7 200 00 192.56718 36.80235 -121.78723 3.32 10 31 0 2.0 0 00 192.58822 36.80232 -121.78713 4.12 10 47 0 0.8 200 00 192.60905 36.80232 -121.78720 30.89 10 48 0 0.9 72 00 192.62988 36.80230 -121.78715 5.39 10 47 0 1.1 200 00 192.65072 36.80232 -121.78710 29.53 9 48 0 0.7 72 00 192.67155 36.80233 -121.78713 27.20 9 47 0 0.7 200 00 192.69238 36.80238 -121.78714 14.63 9 48 0 0.7 72 00 192.71322 36.80237 -121.78710 13.00 9 47 0 0.7 200 00 192.73405 36.80237 -121.78710 14.93 9 48 0 0.8 72 00 192.75488 36.80236 -121.78712 17.20 9 49 0 1.0 200 00 192.77572 36.80232 -121.78709 13.86 9 48 0 0.8 72 00 192.79655 36.80233 -121.78713 13.82 9 48 0 0.7 200 00 192.81738 36.80242 -121.78710 39.77 9 48 0 0.8 72 00 192.83822 36.80235 -121.78712 23.17 9 48 0 0.9 200 00 192.85905 36.80236 -121.78706 41.41 10 47 0 0.9 72 00 192.87988 36.80236 -121.78714 13.96 10 48 0 0.9 200 00 192.90072 36.80232 -121.78713 5.20 10 47 0 0.7 72 00 192.92155 36.80234 -121.78717 10.82 10 48 0 0.9 200 00 192.94238 36.80234 -121.78717 13.08 10 47 0 1.1 72 00 192.96322 36.80238 -121.78714 23.62 10 48 0 1.0 200 00 192.98405 36.80237 -121.78714 6.40 10 48 0 0.8 72 00