Parsing the file .\300234064131490_000194.sbd xdecode[3.2.a2] SBD size = 266, SN = 10100, Dive # = 23 Packet ID: 0 0x01 Message GPS fix before leaving surface (previous surfacing) longitude is West GPS Location (lat,lon) = -76.692001 -163.596430 GPS UTC time = 07 Jan 2017 03:00 GPS fix time = 10 seconds Number of GPS satellites = 6 GPS signal level (Min:Avg:Max) = (30:38:42) GPS precision = 12 0x41 Message Fall Rate start timestamp = 537089746 (Sat Jan 07 07:35:46 2017 UTC) SEEK = 233.440 at 0 secs SINKING = 233.040 at 301 secs SINKING = 233.760 at 903 secs SINKING = 233.440 at 1506 secs SINKING = 233.200 at 2109 secs SINKING = 235.680 at 2712 secs SINKING = 233.000 at 3315 secs SINKING = 231.000 at 3643 secs 0xE7 Message Engineering -- Descend State Format Ver = 0x11 Timestamp = 537073233 (Sat Jan 07 03:00:33 2017 UTC) Case pressure at start = 6.770 inHg Case pressure at end = 6.410 inHg Oil valve open pos at surface = 1.886 V Oil valve close pos at fall = 0.878 V Air valve middle pos at surface = 0.844 V Seek attempts = 3 Seek time adjustment = -9 0xE8 Message Engineering -- Park State Format Ver = 0x11 Timestamp = 537093390 (Sat Jan 07 08:36:30 2017 UTC) Case pressure at start = 6.410 inHg Case pressure at end = 6.350 inHg Average scaled depth = -10.000 dbar Average scaled temp = -5.000 degC Average scaled sal = -1.000 degC Seek attempts = 0 Seek time adjustment = 0 Fall start time = 537162175 Fall start depth = 222.720000 dbar 0x98 Message Drift Pressure Index 0 Pressure = 231.000 dBar Index 1 Pressure = 231.400 dBar Index 2 Pressure = 232.960 dBar Index 3 Pressure = 234.040 dBar Index 4 Pressure = 232.040 dBar Index 5 Pressure = 229.320 dBar Index 6 Pressure = 231.200 dBar Index 7 Pressure = 235.440 dBar Index 8 Pressure = 232.960 dBar Index 9 Pressure = 231.680 dBar Index 10 Pressure = 230.160 dBar Index 11 Pressure = 231.720 dBar Index 12 Pressure = 232.920 dBar Index 13 Pressure = 230.440 dBar Index 14 Pressure = 229.240 dBar Index 15 Pressure = 234.360 dBar Index 16 Pressure = 233.640 dBar Index 17 Pressure = 234.080 dBar Index 18 Pressure = 233.840 dBar Index 19 Pressure = 231.560 dBar Index 20 Pressure = 231.160 dBar Index 21 Pressure = 232.240 dBar Index 22 Pressure = 233.080 dBar Index 23 Pressure = 229.240 dBar Index 24 Pressure = 230.400 dBar Index 25 Pressure = 230.200 dBar Index 26 Pressure = 229.120 dBar Index 27 Pressure = 231.720 dBar Index 28 Pressure = 228.680 dBar Index 29 Pressure = 225.400 dBar Index 30 Pressure = 231.920 dBar Index 31 Pressure = 235.560 dBar Index 32 Pressure = 230.080 dBar Index 33 Pressure = 230.120 dBar Index 34 Pressure = 231.840 dBar Index 35 Pressure = 231.240 dBar Index 36 Pressure = 229.040 dBar Index 37 Pressure = 231.000 dBar Index 38 Pressure = 232.560 dBar Index 39 Pressure = 231.280 dBar Index 40 Pressure = 227.960 dBar Index 41 Pressure = 229.280 dBar Index 42 Pressure = 231.040 dBar Index 43 Pressure = 228.280 dBar Index 44 Pressure = 227.240 dBar Index 45 Pressure = 230.560 dBar Index 46 Pressure = 230.600 dBar Index 47 Pressure = 228.480 dBar Index 48 Pressure = 227.000 dBar Index 49 Pressure = 227.640 dBar Index 50 Pressure = 228.280 dBar Index 51 Pressure = 227.720 dBar Index 52 Pressure = 227.720 dBar Index 53 Pressure = 225.960 dBar Index 54 Pressure = 229.000 dBar Index 55 Pressure = 225.720 dBar Index 56 Pressure = 227.200 dBar Index 57 Pressure = 226.000 dBar Index 58 Pressure = 224.400 dBar Index 59 Pressure = 226.920 dBar Index 60 Pressure = 227.520 dBar Index 61 Pressure = 228.880 dBar Index 62 Pressure = 228.680 dBar Index 63 Pressure = 224.800 dBar Index 64 Pressure = 223.840 dBar Index 65 Pressure = 225.680 dBar Index 66 Pressure = 226.000 dBar Index 67 Pressure = 227.520 dBar Index 68 Pressure = 225.520 dBar Index 69 Pressure = 228.760 dBar Index 70 Pressure = 229.440 dBar Index 71 Pressure = 223.320 dBar Index 72 Pressure = 225.360 dBar Index 73 Pressure = 225.440 dBar Index 74 Pressure = 224.560 dBar Index 75 Pressure = 221.160 dBar Index 76 Pressure = 222.720 dBar Index 77 Pressure = 236.840 dBar Index 78 Pressure = 288.800 dBar Index 79 Pressure = 336.520 dBar Index 80 Pressure = 383.920 dBar Index 81 Pressure = 429.120 dBar Index 82 Pressure = 469.480 dBar Index 83 Pressure = 506.960 dBar Checksum = 50