Parsing the file .\300234064131490_000236.sbd xdecode[3.2.a2] SBD size = 234, SN = 10100, Dive # = 28 Packet ID: 0 0x01 Message GPS fix before leaving surface (previous surfacing) longitude is West GPS Location (lat,lon) = -76.949767 -164.484675 GPS UTC time = 13 Jan 2017 08:42 GPS fix time = 50 seconds Number of GPS satellites = 5 GPS signal level (Min:Avg:Max) = (37:41:48) GPS precision = 21 0x41 Message Fall Rate start timestamp = 537629925 (Fri Jan 13 13:38:45 2017 UTC) SINKING = 364.400 at 0 secs SINKING = 365.120 at 603 secs SINKING = 365.840 at 1206 secs SINKING = 366.120 at 1809 secs SINKING = 366.560 at 2395 secs 0xE7 Message Engineering -- Descend State Format Ver = 0x11 Timestamp = 537612177 (Fri Jan 13 08:42:57 2017 UTC) Case pressure at start = 6.800 inHg Case pressure at end = 6.390 inHg Oil valve open pos at surface = 1.884 V Oil valve close pos at fall = 0.877 V Air valve middle pos at surface = 0.841 V Seek attempts = 3 Seek time adjustment = 9 0xE8 Message Engineering -- Park State Format Ver = 0x11 Timestamp = 537632321 (Fri Jan 13 14:18:41 2017 UTC) Case pressure at start = 6.390 inHg Case pressure at end = 6.310 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 = 537701106 Fall start depth = 374.240000 dbar 0x98 Message Drift Pressure Index 0 Pressure = 366.600 dBar Index 1 Pressure = 368.200 dBar Index 2 Pressure = 368.800 dBar Index 3 Pressure = 366.720 dBar Index 4 Pressure = 365.240 dBar Index 5 Pressure = 366.120 dBar Index 6 Pressure = 367.880 dBar Index 7 Pressure = 367.800 dBar Index 8 Pressure = 367.480 dBar Index 9 Pressure = 367.760 dBar Index 10 Pressure = 367.880 dBar Index 11 Pressure = 367.520 dBar Index 12 Pressure = 367.040 dBar Index 13 Pressure = 368.600 dBar Index 14 Pressure = 369.200 dBar Index 15 Pressure = 367.920 dBar Index 16 Pressure = 366.120 dBar Index 17 Pressure = 365.200 dBar Index 18 Pressure = 366.760 dBar Index 19 Pressure = 368.640 dBar Index 20 Pressure = 368.720 dBar Index 21 Pressure = 368.040 dBar Index 22 Pressure = 367.480 dBar Index 23 Pressure = 366.360 dBar Index 24 Pressure = 365.360 dBar Index 25 Pressure = 367.680 dBar Index 26 Pressure = 370.520 dBar Index 27 Pressure = 369.080 dBar Index 28 Pressure = 365.040 dBar Index 29 Pressure = 363.560 dBar Index 30 Pressure = 364.320 dBar Index 31 Pressure = 366.320 dBar Index 32 Pressure = 367.160 dBar Index 33 Pressure = 366.600 dBar Index 34 Pressure = 363.720 dBar Index 35 Pressure = 360.960 dBar Index 36 Pressure = 365.400 dBar Index 37 Pressure = 370.040 dBar Index 38 Pressure = 372.480 dBar Index 39 Pressure = 373.520 dBar Index 40 Pressure = 373.320 dBar Index 41 Pressure = 371.240 dBar Index 42 Pressure = 367.480 dBar Index 43 Pressure = 368.360 dBar Index 44 Pressure = 370.120 dBar Index 45 Pressure = 369.720 dBar Index 46 Pressure = 367.520 dBar Index 47 Pressure = 367.040 dBar Index 48 Pressure = 367.880 dBar Index 49 Pressure = 369.080 dBar Index 50 Pressure = 369.280 dBar Index 51 Pressure = 368.040 dBar Index 52 Pressure = 367.640 dBar Index 53 Pressure = 368.080 dBar Index 54 Pressure = 369.360 dBar Index 55 Pressure = 368.800 dBar Index 56 Pressure = 367.720 dBar Index 57 Pressure = 368.920 dBar Index 58 Pressure = 369.040 dBar Index 59 Pressure = 367.680 dBar Index 60 Pressure = 366.600 dBar Index 61 Pressure = 366.200 dBar Index 62 Pressure = 366.760 dBar Index 63 Pressure = 367.520 dBar Index 64 Pressure = 368.520 dBar Index 65 Pressure = 369.280 dBar Index 66 Pressure = 368.800 dBar Index 67 Pressure = 368.400 dBar Index 68 Pressure = 366.560 dBar Index 69 Pressure = 365.720 dBar Index 70 Pressure = 369.600 dBar Index 71 Pressure = 371.800 dBar Index 72 Pressure = 369.400 dBar Index 73 Pressure = 365.640 dBar Index 74 Pressure = 366.160 dBar Index 75 Pressure = 371.560 dBar Index 76 Pressure = 374.200 dBar Index 77 Pressure = 394.240 dBar Index 78 Pressure = 470.040 dBar Index 79 Pressure = 540.960 dBar Index 80 Pressure = 596.920 dBar Index 81 Pressure = 596.920 dBar Index 82 Pressure = 596.920 dBar Index 83 Pressure = 596.960 dBar Checksum = CB