Parsing the file .\300234064131490_000409.sbd xdecode[3.2.a2] SBD size = 267, SN = 10100, Dive # = 48 Packet ID: 0 0x01 Message GPS fix before leaving surface (previous surfacing) longitude is West GPS Location (lat,lon) = -77.411169 -164.226018 GPS UTC time = 07 Feb 2017 13:12 GPS fix time = 240 seconds Number of GPS satellites = 4 GPS signal level (Min:Avg:Max) = (37:40:46) GPS precision = 6 0x41 Message Fall Rate start timestamp = 539804865 (Tue Feb 07 17:47:45 2017 UTC) SEEK = 262.920 at 0 secs SINKING = 263.240 at 141 secs SINKING = 267.120 at 744 secs SINKING = 269.760 at 1346 secs SINKING = 268.960 at 1949 secs SINKING = 270.520 at 2552 secs SINKING = 272.680 at 3155 secs SINKING = 273.200 at 3643 secs 0xE7 Message Engineering -- Descend State Format Ver = 0x11 Timestamp = 539788352 (Tue Feb 07 13:12:32 2017 UTC) Case pressure at start = 6.860 inHg Case pressure at end = 6.390 inHg Oil valve open pos at surface = 1.884 V Oil valve close pos at fall = 0.876 V Air valve middle pos at surface = 0.839 V Seek attempts = 3 Seek time adjustment = -3 0xE8 Message Engineering -- Park State Format Ver = 0x11 Timestamp = 539808509 (Tue Feb 07 18:48:29 2017 UTC) Case pressure at start = 6.390 inHg Case pressure at end = 6.320 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 = 539877293 Fall start depth = 263.960000 dbar 0x98 Message Drift Pressure Index 0 Pressure = 273.200 dBar Index 1 Pressure = 272.360 dBar Index 2 Pressure = 270.520 dBar Index 3 Pressure = 267.080 dBar Index 4 Pressure = 268.560 dBar Index 5 Pressure = 270.760 dBar Index 6 Pressure = 269.000 dBar Index 7 Pressure = 265.080 dBar Index 8 Pressure = 265.800 dBar Index 9 Pressure = 269.840 dBar Index 10 Pressure = 271.320 dBar Index 11 Pressure = 272.600 dBar Index 12 Pressure = 270.680 dBar Index 13 Pressure = 269.080 dBar Index 14 Pressure = 268.840 dBar Index 15 Pressure = 270.560 dBar Index 16 Pressure = 273.480 dBar Index 17 Pressure = 271.920 dBar Index 18 Pressure = 267.560 dBar Index 19 Pressure = 268.240 dBar Index 20 Pressure = 269.720 dBar Index 21 Pressure = 270.920 dBar Index 22 Pressure = 270.400 dBar Index 23 Pressure = 272.360 dBar Index 24 Pressure = 276.240 dBar Index 25 Pressure = 277.800 dBar Index 26 Pressure = 275.880 dBar Index 27 Pressure = 272.160 dBar Index 28 Pressure = 271.360 dBar Index 29 Pressure = 268.200 dBar Index 30 Pressure = 269.280 dBar Index 31 Pressure = 276.720 dBar Index 32 Pressure = 278.160 dBar Index 33 Pressure = 274.240 dBar Index 34 Pressure = 276.240 dBar Index 35 Pressure = 279.000 dBar Index 36 Pressure = 267.840 dBar Index 37 Pressure = 256.760 dBar Index 38 Pressure = 262.440 dBar Index 39 Pressure = 272.280 dBar Index 40 Pressure = 276.880 dBar Index 41 Pressure = 273.200 dBar Index 42 Pressure = 270.680 dBar Index 43 Pressure = 271.320 dBar Index 44 Pressure = 269.280 dBar Index 45 Pressure = 266.440 dBar Index 46 Pressure = 267.560 dBar Index 47 Pressure = 267.400 dBar Index 48 Pressure = 266.760 dBar Index 49 Pressure = 270.920 dBar Index 50 Pressure = 269.640 dBar Index 51 Pressure = 268.760 dBar Index 52 Pressure = 272.720 dBar Index 53 Pressure = 275.800 dBar Index 54 Pressure = 274.320 dBar Index 55 Pressure = 269.200 dBar Index 56 Pressure = 264.640 dBar Index 57 Pressure = 269.400 dBar Index 58 Pressure = 273.560 dBar Index 59 Pressure = 275.680 dBar Index 60 Pressure = 285.200 dBar Index 61 Pressure = 271.280 dBar Index 62 Pressure = 270.200 dBar Index 63 Pressure = 273.000 dBar Index 64 Pressure = 269.640 dBar Index 65 Pressure = 266.720 dBar Index 66 Pressure = 270.000 dBar Index 67 Pressure = 272.560 dBar Index 68 Pressure = 273.160 dBar Index 69 Pressure = 273.200 dBar Index 70 Pressure = 271.160 dBar Index 71 Pressure = 274.160 dBar Index 72 Pressure = 275.600 dBar Index 73 Pressure = 273.000 dBar Index 74 Pressure = 264.880 dBar Index 75 Pressure = 259.760 dBar Index 76 Pressure = 263.920 dBar Index 77 Pressure = 279.800 dBar Index 78 Pressure = 342.480 dBar Index 79 Pressure = 411.760 dBar Index 80 Pressure = 474.960 dBar Index 81 Pressure = 526.120 dBar Index 82 Pressure = 567.560 dBar Index 83 Pressure = 569.200 dBar Checksum = 79