MOD 3.1 solo/Alto Message_Decoder for SBD messages, format version 0.5-2.1
#      SN Cycle Size            IMEI MOMSN MTMSN PID       Date      Time  Latitude Longitude Err Status Sensor IDs
SBD  7158   187  283 000000000943370  1900     0   0 2017/04/28, 21:39:11,  24.0223  -87.0492  62      0 15,0,0,1
SBD  7158   187  340 000000000943370  1901     0   2 2017/04/28, 21:41:14,  24.0362  -87.0079 246      0 2
SBD  7158   187  334 000000000943370  1902     0   3 2017/04/28, 21:41:24,  24.0685  -86.9686 612      0 2,6
SBD  7158   187  340 000000000943370  1903     0   4 2017/04/28, 21:41:37,  23.9200  -89.1742 245      0 3
SBD  7158   187  308 000000000943370  1904     0   5 2017/04/28, 21:42:33,  24.0355  -86.9686 785      0 3,14
SBD  7158   187  220 000000000943370  1905     0   6 2017/04/28, 21:43:02,  23.9685  -89.3310 256      0 4,5
SBD  7158   187  340 000000000943370  1906     0   1 2017/04/28, 21:43:17,  23.9687  -89.3704 256      0 1
# Raw packet information
#  Packets Packet_bytes Header_bytes Total_bytes
P0      13         2081           84        2165
# Sensor_ID bytes     % packets Description
          0    48  2.31       2         GPS
          1   526 25.28       2    Pressure
          2   526 25.28       2 Temperature
          3   526 25.28       2    Salinity
          4   132  6.34       1        Fall
          5    76  3.65       1        Rise
          6   124  5.96       1        Pump
         14    98  4.71       1 Engineering
         15    25  1.20       1     Mission
# GPS Position
#    C Phs Date     Time   Latitude  Longitude Tfix  N Signal   Hdop status
G  187 1 2017/04/19 04:16 +23.96860  -87.00064   50  5 35 40 47  1.8     0
G  187 2 2017/04/28 21:34 +24.01607  -87.02075  170  5 33 40 47  1.1     0
# Profile Data
#      C Npts comp n_var
D0   187  478    0     3
#      Pres      Temp    Salinity
      1.080    27.1710    36.3470
      1.960    27.1630    36.3480
      2.960    27.1640    36.3470
      4.000    27.1590    36.3480
      5.000    27.1500    36.3480
      6.040    27.1460    36.3480
      7.000    27.1480    36.3480
      7.960    27.1460    36.3480
      9.000    27.1360    36.3480
     10.040    27.1370    36.3480
     12.000    27.1340    36.3480
     14.000    27.1190    36.3490
     16.040    27.1120    36.3490
     18.000    27.1090    36.3490
     20.000    27.1010    36.3490
     22.040    27.0980    36.3490
     24.040    27.0980    36.3490
     26.000    27.0980    36.3490
     28.000    27.0960    36.3490
     30.000    27.0950    36.3490
     32.040    27.0950    36.3490
     34.000    27.0960    36.3490
     36.040    27.0960    36.3490
     38.000    27.0930    36.3490
     39.960    27.0960    36.3490
     41.960    27.0940    36.3490
     44.000    27.0940    36.3490
     45.960    27.0820    36.3500
     48.000    27.0760    36.3510
     49.960    27.0430    36.3560
     52.000    27.0100    36.3610
     54.000    26.9110    36.3790
     56.000    26.7970    36.4020
     58.040    26.7160    36.4180
     60.040    26.6860    36.4230
     61.960    26.6680    36.4250
     64.000    26.6260    36.4360
     66.000    26.5990    36.4470
     68.040    26.5240    36.4760
     70.040    26.4370    36.5100
     72.000    26.3950    36.5380
     74.000    26.2990    36.5700
     75.960    26.0860    36.6240
     78.000    25.8940    36.6730
     79.960    25.6600    36.7010
     81.960    25.4410    36.7310
     84.000    25.2040    36.7470
     86.080    25.0750    36.7360
     87.960    24.9310    36.7410
     90.000    24.6700    36.7830
     92.000    24.5140    36.7980
     93.960    24.4720    36.8470
     95.960    24.2800    36.9060
     98.000    24.1000    36.9210
    100.000    24.0340    36.9320
    102.000    24.0130    36.9350
    104.000    23.9110    36.9420
    106.000    23.8390    36.9460
    108.040    23.6680    36.9520
    110.000    23.5480    36.9550
    111.960    23.4520    36.9570
    113.960    23.1940    36.9710
    115.960    23.0620    36.9820
    118.000    22.9900    36.9790
    120.000    22.9540    36.9760
    122.040    22.9060    36.9760
    124.000    22.7680    36.9670
    125.960    22.6570    36.9590
    128.040    22.5130    36.9630
    130.000    22.3510    36.9590
    131.960    22.1590    36.9520
    134.000    22.0450    36.9450
    136.040    21.9850    36.9450
    138.000    21.8890    36.9380
    139.960    21.7510    36.9290
    142.000    21.6090    36.9060
    144.040    21.5650    36.8970
    146.000    21.4630    36.8890
    147.960    21.3330    36.8750
    150.000    21.1170    36.8470
    152.040    20.9270    36.8270
    154.040    20.8650    36.8190
    156.040    20.7810    36.8200
    158.000    20.6870    36.8120
    160.000    20.5490    36.7980
    162.000    20.4670    36.7910
    163.960    20.4130    36.7850
    166.000    20.3710    36.7820
    168.000    20.3010    36.7760
    170.000    20.2370    36.7690
    172.040    20.1730    36.7600
    174.000    20.0450    36.7470
    176.040    19.9790    36.7390
    178.040    19.9530    36.7370
    180.040    19.9350    36.7350
    182.000    19.8630    36.7290
    184.040    19.8090    36.7250
    186.040    19.7770    36.7210
    188.000    19.7170    36.7170
    190.000    19.6430    36.7130
    192.000    19.5770    36.7060
    194.000    19.4930    36.6940
    196.000    19.4470    36.6880
    198.000    19.3610    36.6780
    200.000    19.3450    36.6740
    202.000    19.2530    36.6660
    204.000    19.1550    36.6580
    206.040    19.0870    36.6460
    208.040    18.9810    36.6270
    210.040    18.8910    36.6110
    212.040    18.7890    36.5920
    214.040    18.6890    36.5730
    216.000    18.5250    36.5510
    218.000    18.4130    36.5370
    220.040    18.2950    36.5200
    222.000    18.1410    36.4950
    223.960    18.0610    36.4790
    225.960    17.8990    36.4570
    227.960    17.7990    36.4400
    229.960    17.7390    36.4290
    232.000    17.6670    36.4200
    234.040    17.6250    36.4140
    236.040    17.5310    36.4000
    238.040    17.4390    36.3840
    240.040    17.3330    36.3650
    242.000    17.2660    36.3540
    244.000    17.2100    36.3450
    246.000    17.1480    36.3330
    248.000    17.0720    36.3200
    250.000    17.0060    36.3070
    252.000    16.9920    36.3040
    253.960    16.9640    36.2990
    256.000    16.9280    36.2930
    258.000    16.8900    36.2860
    260.000    16.8260    36.2760
    262.040    16.7740    36.2660
    264.000    16.7040    36.2550
    266.000    16.6340    36.2410
    268.000    16.5280    36.2210
    270.000    16.3060    36.1880
    271.960    16.1160    36.1620
    273.960    16.0600    36.1510
    276.000    15.9840    36.1400
    278.000    15.9020    36.1300
    280.040    15.8580    36.1250
    282.000    15.8060    36.1180
    283.960    15.7440    36.1050
    286.000    15.6520    36.0890
    288.040    15.5660    36.0770
    290.000    15.4960    36.0670
    292.000    15.4540    36.0590
    294.000    15.3860    36.0470
    296.000    15.3410    36.0370
    298.000    15.2960    36.0280
    299.960    15.2150    36.0130
    301.960    15.1560    36.0010
    304.000    15.1140    35.9940
    305.960    15.0280    35.9820
    308.000    14.9280    35.9640
    310.000    14.8880    35.9550
    312.000    14.8030    35.9400
    314.040    14.7100    35.9220
    316.040    14.6550    35.9110
    318.000    14.5980    35.9000
    320.040    14.5190    35.8870
    322.040    14.4560    35.8760
    324.000    14.4220    35.8680
    325.960    14.3350    35.8540
    328.000    14.2760    35.8420
    330.040    14.2390    35.8350
    332.000    14.1570    35.8220
    333.960    14.0690    35.8100
    336.000    14.0070    35.7990
    338.000    13.9170    35.7860
    339.960    13.8930    35.7800
    342.000    13.8720    35.7760
    344.040    13.8640    35.7740
    346.000    13.8480    35.7720
    348.000    13.8240    35.7670
    350.000    13.7970    35.7630
    351.960    13.7860    35.7610
    353.960    13.7850    35.7610
    356.000    13.7810    35.7600
    358.000    13.7650    35.7580
    359.960    13.7400    35.7540
    362.000    13.7080    35.7490
    364.040    13.6990    35.7470
    366.000    13.6770    35.7430
    368.000    13.6580    35.7390
    370.040    13.6160    35.7320
    372.000    13.5640    35.7240
    374.000    13.5430    35.7200
    376.040    13.5190    35.7170
    378.000    13.4790    35.7100
    380.000    13.4530    35.7060
    382.040    13.4290    35.7020
    384.040    13.4100    35.6990
    386.000    13.3930    35.6960
    387.960    13.3820    35.6940
    389.960    13.3680    35.6920
    391.960    13.3640    35.6910
    393.960    13.3580    35.6890
    395.960    13.3370    35.6850
    397.960    13.3070    35.6800
    400.000    13.2620    35.6720
    402.040    13.2080    35.6640
    404.040    13.1630    35.6540
    406.000    13.0940    35.6430
    408.000    12.9560    35.6190
    410.000    12.8390    35.5990
    411.960    12.5360    35.5580
    413.960    12.4610    35.5440
    416.000    12.4340    35.5390
    417.960    12.3950    35.5330
    420.000    12.3200    35.5220
    422.000    12.2600    35.5120
    424.000    12.2240    35.5050
    426.000    12.1400    35.4930
    428.000    12.0380    35.4770
    430.000    11.9900    35.4690
    432.000    11.9690    35.4650
    434.000    11.9330    35.4600
    436.040    11.8760    35.4510
    438.040    11.8310    35.4440
    440.040    11.7770    35.4360
    442.000    11.7160    35.4270
    444.000    11.6720    35.4200
    446.000    11.6300    35.4120
    447.960    11.5840    35.4050
    450.040    11.4980    35.3930
    452.040    11.3540    35.3730
    454.000    11.3160    35.3670
    455.960    11.2880    35.3620
    458.000    11.2580    35.3570
    460.000    11.2280    35.3520
    462.000    11.2100    35.3490
    464.000    11.2000    35.3470
    466.040    11.1600    35.3410
    468.000    11.1180    35.3350
    470.000    11.0940    35.3300
    472.000    11.0020    35.3190
    473.920    10.9500    35.3120
    475.960    10.9220    35.3080
    478.000    10.9080    35.3050
    479.960    10.8640    35.2980
    482.000    10.7840    35.2860
    484.040    10.7120    35.2770
    486.040    10.6400    35.2670
    488.000    10.5940    35.2600
    490.040    10.5700    35.2570
    492.080    10.5630    35.2550
    494.040    10.5420    35.2530
    496.000    10.5300    35.2510
    498.040    10.5210    35.2490
    500.040    10.5180    35.2490
    502.040    10.5130    35.2470
    504.000    10.4550    35.2400
    505.960    10.3970    35.2330
    507.960    10.3650    35.2280
    510.000    10.3290    35.2240
    512.000    10.3020    35.2200
    514.040    10.2820    35.2160
    516.000    10.2170    35.2070
    518.000    10.1470    35.1960
    520.000    10.1280    35.1960
    522.040    10.0610    35.1900
    524.040    10.0310    35.1860
    526.040     9.9840    35.1810
    528.000     9.9690    35.1790
    530.000     9.9410    35.1740
    532.040     9.8970    35.1670
    534.040     9.8490    35.1600
    536.000     9.7580    35.1460
    538.000     9.6890    35.1350
    540.040     9.6310    35.1260
    542.000     9.5860    35.1190
    543.960     9.5600    35.1150
    545.960     9.5480    35.1130
    547.960     9.5260    35.1090
    550.000     9.5070    35.1070
    552.000     9.4990    35.1090
    554.000     9.4880    35.1090
    556.040     9.4710    35.1090
    558.000     9.4320    35.1030
    559.960     9.3970    35.0980
    562.000     9.3500    35.0920
    564.000     9.2930    35.0850
    566.000     9.2660    35.0820
    568.000     9.2640    35.0810
    570.000     9.2570    35.0800
    572.000     9.2200    35.0760
    574.040     9.1570    35.0700
    576.000     9.1290    35.0670
    578.000     9.1020    35.0660
    580.000     9.0680    35.0620
    582.040     9.0500    35.0610
    584.040     9.0360    35.0600
    586.000     9.0310    35.0580
    587.960     9.0030    35.0540
    590.000     8.9330    35.0450
    592.000     8.8760    35.0390
    593.960     8.8410    35.0340
    596.000     8.8250    35.0320
    598.000     8.7960    35.0280
    599.960     8.7480    35.0200
    602.000     8.6540    35.0080
    604.000     8.5860    34.9980
    605.960     8.5040    34.9870
    608.000     8.4860    34.9840
    610.040     8.4650    34.9800
    612.040     8.4470    34.9780
    614.040     8.4210    34.9750
    616.040     8.3850    34.9740
    618.040     8.3930    34.9780
    620.000     8.3920    34.9790
    622.000     8.3660    34.9760
    624.000     8.3090    34.9680
    626.000     8.2500    34.9630
    628.000     8.1990    34.9580
    630.000     8.1890    34.9580
    631.960     8.1800    34.9560
    634.000     8.1730    34.9550
    636.000     8.1510    34.9510
    638.000     8.1320    34.9480
    640.000     8.0970    34.9440
    642.040     8.0220    34.9350
    644.040     7.9920    34.9310
    646.040     7.9760    34.9290
    648.000     7.9450    34.9250
    650.000     7.8970    34.9210
    652.000     7.8690    34.9170
    654.040     7.8660    34.9170
    656.040     7.8640    34.9160
    658.000     7.8430    34.9140
    659.960     7.8210    34.9110
    661.920     7.8040    34.9100
    663.960     7.7770    34.9080
    666.000     7.7420    34.9050
    667.960     7.6850    34.9020
    670.000     7.6610    34.9000
    672.000     7.6420    34.8980
    674.000     7.6290    34.8970
    676.040     7.6200    34.8960
    678.040     7.6140    34.8950
    679.960     7.6030    34.8940
    681.960     7.5790    34.8920
    684.000     7.5520    34.8900
    686.000     7.5370    34.8890
    688.000     7.5240    34.8880
    689.960     7.5060    34.8880
    691.960     7.4940    34.8870
    693.960     7.4820    34.8860
    695.960     7.4620    34.8850
    697.960     7.4380    34.8840
    699.960     7.4240    34.8840
    701.960     7.4240    34.8870
    704.000     7.4200    34.8920
    706.040     7.4050    34.8940
    708.040     7.4010    34.8930
    710.000     7.3500    34.8950
    711.960     7.3230    34.8940
    713.960     7.2970    34.8920
    716.000     7.2090    34.8870
    718.000     7.1580    34.8820
    720.000     7.0990    34.8800
    722.040     7.0780    34.8790
    724.000     7.0580    34.8780
    726.040     7.0530    34.8780
    728.000     7.0400    34.8780
    729.960     7.0310    34.8770
    732.000     7.0100    34.8770
    734.040     6.9770    34.8770
    736.040     6.9690    34.8770
    738.000     6.9630    34.8780
    740.000     6.9490    34.8790
    742.040     6.9160    34.8800
    744.040     6.9060    34.8800
    746.080     6.8770    34.8790
    748.040     6.8630    34.8790
    750.040     6.8550    34.8780
    752.040     6.8430    34.8770
    754.040     6.7750    34.8780
    756.040     6.7550    34.8770
    758.000     6.7110    34.8780
    759.960     6.6790    34.8780
    761.960     6.6440    34.8790
    764.000     6.5820    34.8800
    766.000     6.5160    34.8840
    768.000     6.5050    34.8840
    770.000     6.4880    34.8850
    772.000     6.4730    34.8850
    774.000     6.4400    34.8860
    776.000     6.4080    34.8890
    778.000     6.3920    34.8900
    780.000     6.3800    34.8900
    781.960     6.3330    34.8930
    783.960     6.3070    34.8940
    785.960     6.2780    34.8950
    788.000     6.2520    34.8960
    790.000     6.2170    34.8980
    792.000     6.1970    34.8990
    794.040     6.1730    34.9000
    796.000     6.1670    34.9000
    797.960     6.1370    34.9010
    799.960     6.1160    34.9020
    801.960     6.1000    34.9020
    803.960     6.0860    34.9020
    806.000     6.0630    34.9030
    808.000     6.0370    34.9040
    810.040     6.0270    34.9040
    812.000     5.9950    34.9040
    814.000     5.9770    34.9040
    816.000     5.9470    34.9060
    818.000     5.9260    34.9060
    820.000     5.9090    34.9070
    822.000     5.8930    34.9080
    824.000     5.8850    34.9080
    825.960     5.8800    34.9080
    827.960     5.8660    34.9080
    829.960     5.8490    34.9090
    831.960     5.8360    34.9090
    833.960     5.8290    34.9090
    835.960     5.8250    34.9090
    838.000     5.8170    34.9090
    840.000     5.7930    34.9090
    842.040     5.7590    34.9100
    844.000     5.7240    34.9110
    846.000     5.7030    34.9110
    848.000     5.6850    34.9110
    850.000     5.6590    34.9120
    852.000     5.6170    34.9130
    854.040     5.5890    34.9130
    856.000     5.5540    34.9140
    857.960     5.5360    34.9150
    860.000     5.5130    34.9150
    862.000     5.4880    34.9160
    864.000     5.4770    34.9160
    866.000     5.4710    34.9160
    867.960     5.4640    34.9160
    869.960     5.4520    34.9170
    872.000     5.4440    34.9170
    873.960     5.4430    34.9170
    875.960     5.4380    34.9170
    878.000     5.4360    34.9170
    880.040     5.4340    34.9170
    882.040     5.4320    34.9170
    884.000     5.4310    34.9170
    886.000     5.4290    34.9180
    888.000     5.4270    34.9180
    889.960     5.4260    34.9180
    892.000     5.4190    34.9180
    894.000     5.4050    34.9180
    896.000     5.3970    34.9190
    898.000     5.3870    34.9190
    899.960     5.3730    34.9190
    902.000     5.3620    34.9200
    904.000     5.3580    34.9200
    905.960     5.3440    34.9200
    908.000     5.3370    34.9200
    910.040     5.3270    34.9210
    912.000     5.3180    34.9210
    914.000     5.3150    34.9210
    916.000     5.3090    34.9210
    917.960     5.3020    34.9220
    920.000     5.2990    34.9220
    922.040     5.2890    34.9220
    924.040     5.2790    34.9220
    926.000     5.2750    34.9230
    928.000     5.2720    34.9230
    930.040     5.2670    34.9220
    932.040     5.2530    34.9230
    934.000     5.2340    34.9230
    936.000     5.2110    34.9250
    938.000     5.2040    34.9250
    940.000     5.2020    34.9250
    942.000     5.1950    34.9250
    944.440     5.1910    34.9250
    945.040     5.1940    34.9250
# Fall Time Series
#  Cycle npts     Start                Date
F00  187   31 545890561 2017/04/19 04:16:01
# time     Pres phase                Date
     0    0.000    -9 2017/04/19 04:16:01
   100    9.040    -9 2017/04/19 04:17:41
   200   24.480    -9 2017/04/19 04:19:21
   300   40.120    -9 2017/04/19 04:21:01
   400   55.320    -9 2017/04/19 04:22:41
   500   70.600    -9 2017/04/19 04:24:21
   600   84.160    -9 2017/04/19 04:26:01
   700   97.240    -9 2017/04/19 04:27:41
   800  110.280    -9 2017/04/19 04:29:21
  2000  265.840    -9 2017/04/19 04:49:21
  3200  417.960    -9 2017/04/19 05:09:21
  4400  567.920    -9 2017/04/19 05:29:21
  5600  709.120    -9 2017/04/19 05:49:21
  6800  846.720    -9 2017/04/19 06:09:21
  8000  947.400    -9 2017/04/19 06:29:21
  9200  947.360    -9 2017/04/19 06:49:21
 10400  947.360    -9 2017/04/19 07:09:21
 11600  947.360    -9 2017/04/19 07:29:21
 12800  947.360    -9 2017/04/19 07:49:21
 14000  947.360    -9 2017/04/19 08:09:21
 15200  947.360    -9 2017/04/19 08:29:21
 16400  947.360    -9 2017/04/19 08:49:21
 17600  947.360    -9 2017/04/19 09:09:21
 18800  947.360    -9 2017/04/19 09:29:21
 20000  947.360    -9 2017/04/19 09:49:21
 21200  947.360    -9 2017/04/19 10:09:21
 22400  947.360    -9 2017/04/19 10:29:21
 23600  947.360    -9 2017/04/19 10:49:21
 24800  947.360    -9 2017/04/19 11:09:21
 24805  947.360    -9 2017/04/19 11:09:26
 32016  947.440    -9 2017/04/19 13:09:37
# Rise Time Series
#  Cycle npts     Start                Date
R00  187   17 546718201 2017/04/28 18:10:01
# time     Pres phase                Date
     0  944.240    -9 2017/04/28 18:10:01
   943  944.240    -9 2017/04/28 18:25:44
  1843  944.640    -9 2017/04/28 18:40:44
  2743  945.040    -9 2017/04/28 18:55:44
  3643  882.240    -9 2017/04/28 19:10:44
  4543  795.080    -9 2017/04/28 19:25:44
  5443  689.080    -9 2017/04/28 19:40:44
  6343  588.280    -9 2017/04/28 19:55:44
  7243  493.520    -9 2017/04/28 20:10:44
  8143  386.760    -9 2017/04/28 20:25:44
  9043  280.640    -9 2017/04/28 20:40:44
  9943  175.440    -9 2017/04/28 20:55:44
 10818   87.360    -9 2017/04/28 21:10:19
 11253   44.600    -9 2017/04/28 21:17:34
 11473   17.480    -9 2017/04/28 21:21:14
 11593    3.720    -9 2017/04/28 21:23:14
 11713    0.080    -9 2017/04/28 21:25:14
# Pump Time Series
#  Cycle  npts
B00  187  12
#  Pres P_time  Volts    mAmps  Vacuum        phase
#                               Before  After
  947.360    -1    0.00       0    6      6     -9
  944.240    40    5.80    1165    6      6     -9
  944.240    21   12.82    1405    6      9     -9
  944.640    21   12.96    1412    6     12     -9
  945.040    21   12.96    1426    6     13     -9
  882.240    21   13.06    1356    6     15     -9
  795.080    21   13.10    1271    6     18     -9
  493.520    21   13.45     920    6     22     -9
   87.360    21   13.99     416    6     12     -9
   44.600    21   14.11     343    6     11     -9
    0.080    20   14.25     285    6     11     -9
    0.040   337   14.06     282    6    182     -9
# Argo Mission Data
#  Cycle Data  Miss Depth       Time                       Ascent Seeks Max Time           Cycle
#        Form  No   Prof  Park  Rise to Park to Prof Drift Speed        Surface  Seek      Time
A2  187  1.3    6  1200  1000   400   400       0  13260    11     1    4000     120       9.7420
# Engineering Data
# Normal Cycle
# Communications:
#    Cycle Tries Sent Reply_Status SBD_status  Time  Interrupt  Packets
EC02  187     8    7         0      1           133       0        7
# Pump:
#    Cycle Voltages          Vacuum                     Currents       Times                          Vent
#          CPU  Pump  End    @50db S_Before S_After     Pump  Max      To_Surf @_Surf To_Target Vent  Status
EP02  187  7.07 15.25 14.06  9.64  10.11    10.77      1165.0 1326.0   228     337    6552.0     0.0    0
# CTD:
#   Cycle  Surface Pres     Start of Profile        End of Profile          Scans  Status P offset Bad Scans
#          Before    After  Pres    Temp   Salinity Pres    Temp   Salinity
ES02  187   0.000    0.000  944.280   5.185  34.926   0.760  27.173  36.348   11601   17    -0.3488    0
# Cycle Info:
# Descent
#   Cycle P_Start P_end   Time   Speed    1st Seek        Except Ice Detect
#                                         Time  P_change  Flags  Status
EF02  187    0.000  947.360  400    13.8     1.6     0.0    0      -9
# Drift and Rise
#   Cycle   Drift            Ascent   Drift Averages
#           P_Start P_end    P_end    1st half                2nd half
#                                     Pres    Temp   Salinity Pres    Temp   Salinity
ET02  187  947.440  944.320    0.040  947.200   4.947  34.934  944.720   5.084  34.929
