# Message Decoder for Solo2, Alto and Deep Solo Floats; v210128
#      SN Cycle Size            IMEI MOMSN MTMSN PID       Date      Time  Latitude Longitude Err Status Sensor IDs
SBD  7045   183  301 000000000942320  1881     0   0 2017/08/15, 01:48:33, -46.7408   -7.8265   2      0 15,0,0,1
SBD  7045   183  340 000000000942320  1882     0   1 2017/08/15, 01:48:56, -46.7408   -7.8265   3      0 1
SBD  7045   183  340 000000000942320  1883     0   2 2017/08/15, 01:49:15, -46.7444   -7.7746   4      0 2
SBD  7045   183  326 000000000942320  1884     0   3 2017/08/15, 01:49:58, -46.7444   -7.7746   3      0 2,14
SBD  7045   183  340 000000000942320  1885     0   4 2017/08/15, 01:50:25, -46.6937   -7.7675   3      0 3
SBD  7045   183  228 000000000942320  1886     0   5 2017/08/15, 01:50:59, -46.7408   -7.8265   3      0 3
SBD  7045   183  266 000000000942320  1887     0   6 2017/08/15, 01:51:15, -46.7444   -7.7746   3      0 4,5,6
# Raw packet information
#  Packets Packet_bytes Header_bytes Total_bytes
P0      13         2057           84        2141
# Sensor_ID bytes     % packets Description
          0    48  2.33       2         GPS
          1   544 26.45       2    Pressure
          2   544 26.45       2 Temperature
          3   544 26.45       2    Salinity
          4   136  6.61       1        Fall
          5    44  2.14       1        Rise
          6    74  3.60       1        Pump
         14    98  4.76       1 Engineering
         15    25  1.22       1     Mission
# GPS Position
#    C Phs Date     Time   Latitude  Longitude Tfix  N Signal   Hdop status
G  183 1 2017/08/05 09:12 -46.36021   -8.96722   50  7 33 40 46  1.5     0
G  183 2 2017/08/15 01:44 -46.71592   -7.82625  140  5 39 41 46  1.0     0
# Profile Data
#      C Npts comp n_var
D0   183  496    0     3
#      Pres      Temp    Salinity
      0.960     3.2140    33.7910
      1.960     3.2160    33.7910
      2.920     3.2160    33.7910
      3.960     3.2170    33.7910
      5.000     3.2170    33.7910
      5.920     3.2180    33.7910
      7.000     3.2170    33.7910
      7.960     3.2170    33.7910
      8.920     3.2180    33.7910
     10.000     3.2180    33.7910
     11.960     3.2180    33.7910
     13.960     3.2180    33.7910
     15.960     3.2180    33.7910
     18.000     3.2180    33.7910
     19.960     3.2180    33.7910
     22.000     3.2180    33.7910
     24.040     3.2180    33.7910
     26.040     3.2180    33.7910
     28.080     3.2180    33.7910
     30.040     3.2190    33.7910
     32.000     3.2180    33.7910
     34.000     3.2190    33.7910
     36.000     3.2190    33.7910
     37.960     3.2190    33.7910
     40.000     3.2190    33.7910
     42.040     3.2190    33.7910
     44.000     3.2190    33.7910
     46.000     3.2180    33.7910
     47.960     3.2180    33.7910
     49.960     3.2180    33.7910
     52.000     3.2170    33.7910
     53.960     3.2180    33.7910
     56.000     3.2180    33.7910
     58.000     3.2190    33.7910
     60.000     3.2190    33.7910
     62.000     3.2190    33.7910
     64.000     3.2200    33.7910
     66.000     3.2200    33.7910
     67.960     3.2200    33.7910
     70.000     3.2200    33.7910
     72.040     3.2200    33.7900
     74.040     3.2050    33.7900
     76.000     3.1880    33.7910
     78.000     3.1870    33.7910
     80.000     3.1830    33.7910
     81.960     3.1770    33.7910
     84.000     3.1690    33.7920
     86.000     3.1670    33.7920
     87.960     3.1690    33.7920
     89.960     3.1700    33.7920
     92.000     3.1700    33.7930
     94.000     3.1660    33.7930
     96.000     3.1630    33.7940
     98.000     3.1640    33.7960
     99.960     3.1640    33.7960
    102.000     3.1640    33.7960
    104.040     3.1640    33.7960
    106.000     3.1650    33.7960
    108.000     3.1660    33.7960
    110.000     3.1660    33.7970
    112.000     3.1670    33.7970
    114.000     3.1690    33.7970
    115.960     3.1700    33.7970
    118.000     3.1650    33.8010
    120.040     3.1440    33.8230
    122.000     3.1410    33.8260
    124.000     3.1370    33.8290
    125.960     3.1320    33.8330
    127.960     3.0990    33.8580
    130.000     3.0840    33.8670
    131.960     3.0720    33.8750
    133.960     3.0700    33.8760
    136.000     3.0560    33.8870
    138.000     3.0250    33.9100
    139.960     3.0220    33.9110
    142.000     3.0120    33.9170
    143.960     3.0000    33.9240
    145.960     2.9290    33.9550
    147.960     2.8890    33.9640
    150.040     2.8300    33.9720
    152.000     2.8060    33.9770
    154.000     2.7960    33.9800
    156.040     2.7730    33.9870
    158.000     2.7620    33.9900
    160.040     2.7470    33.9950
    162.000     2.7370    33.9990
    164.000     2.7340    34.0000
    166.000     2.7330    34.0030
    168.000     2.7340    34.0060
    170.000     2.7330    34.0090
    172.000     2.7300    34.0100
    174.040     2.7260    34.0120
    176.040     2.7210    34.0160
    178.000     2.7250    34.0220
    179.960     2.7430    34.0300
    181.960     2.7490    34.0360
    184.000     2.7460    34.0370
    186.040     2.7430    34.0380
    188.040     2.7420    34.0380
    190.000     2.7440    34.0400
    191.960     2.7520    34.0450
    194.000     2.7620    34.0490
    196.000     2.7640    34.0530
    198.000     2.7650    34.0550
    200.000     2.7650    34.0550
    201.960     2.7660    34.0550
    203.960     2.7670    34.0550
    206.000     2.7670    34.0550
    208.000     2.7670    34.0550
    210.000     2.7710    34.0580
    211.960     2.7760    34.0600
    213.960     2.7820    34.0620
    215.960     2.7830    34.0660
    217.960     2.7950    34.0710
    220.000     2.7910    34.0750
    221.960     2.7780    34.0740
    224.000     2.7620    34.0750
    226.040     2.7510    34.0760
    228.000     2.7470    34.0760
    229.960     2.7450    34.0760
    232.040     2.7440    34.0760
    234.040     2.7440    34.0760
    236.040     2.7320    34.0760
    238.000     2.7240    34.0750
    240.000     2.7030    34.0750
    242.000     2.6420    34.0730
    244.000     2.6010    34.0710
    246.000     2.5870    34.0760
    248.000     2.6270    34.0820
    249.960     2.6230    34.0820
    252.000     2.6150    34.0820
    253.960     2.6400    34.0870
    256.000     2.6570    34.0910
    258.000     2.6720    34.0950
    259.960     2.6740    34.0950
    261.960     2.6810    34.0970
    264.000     2.6840    34.0990
    266.000     2.6820    34.0990
    268.000     2.6840    34.1010
    270.000     2.6700    34.1040
    272.000     2.6530    34.1080
    274.000     2.6360    34.1100
    276.000     2.6350    34.1100
    277.960     2.6340    34.1120
    280.000     2.6420    34.1200
    282.040     2.6490    34.1230
    284.040     2.6590    34.1250
    286.000     2.6660    34.1250
    288.000     2.6730    34.1260
    290.040     2.6590    34.1270
    292.000     2.6520    34.1260
    294.000     2.6550    34.1280
    296.000     2.6710    34.1310
    298.040     2.6740    34.1310
    300.000     2.6760    34.1310
    302.000     2.6750    34.1310
    304.040     2.6700    34.1330
    306.000     2.6570    34.1340
    307.960     2.6310    34.1330
    310.000     2.6350    34.1350
    312.000     2.6040    34.1360
    313.960     2.6080    34.1360
    315.960     2.6120    34.1360
    317.960     2.6130    34.1360
    320.000     2.6020    34.1370
    322.040     2.5930    34.1370
    324.000     2.5600    34.1370
    326.000     2.5920    34.1400
    328.040     2.4910    34.1390
    330.000     2.4720    34.1390
    332.000     2.4680    34.1400
    334.000     2.4600    34.1400
    336.040     2.4650    34.1410
    338.000     2.4730    34.1430
    339.960     2.4770    34.1470
    342.000     2.4790    34.1480
    344.000     2.4890    34.1500
    346.000     2.4770    34.1530
    348.000     2.4430    34.1520
    349.960     2.4420    34.1530
    351.960     2.4160    34.1520
    354.000     2.4000    34.1560
    356.040     2.4210    34.1600
    358.000     2.4250    34.1610
    360.000     2.4270    34.1610
    362.000     2.4270    34.1620
    364.000     2.4280    34.1630
    366.000     2.4400    34.1660
    368.000     2.4520    34.1690
    370.000     2.4590    34.1730
    372.000     2.4600    34.1770
    374.000     2.4630    34.1830
    375.960     2.4660    34.1850
    377.960     2.4660    34.1890
    380.000     2.4650    34.1910
    382.000     2.4650    34.1920
    384.000     2.4650    34.1930
    386.000     2.4650    34.1940
    388.000     2.4660    34.1940
    390.000     2.4670    34.1960
    392.000     2.4680    34.1970
    394.000     2.4700    34.2000
    396.000     2.4730    34.2020
    398.000     2.4850    34.2050
    400.000     2.4970    34.2080
    401.960     2.5160    34.2110
    403.960     2.5380    34.2170
    405.960     2.5400    34.2190
    407.960     2.5180    34.2180
    409.960     2.4970    34.2180
    411.960     2.4920    34.2180
    414.000     2.4830    34.2180
    416.000     2.4410    34.2160
    418.000     2.4240    34.2160
    420.000     2.4270    34.2180
    421.960     2.4290    34.2190
    423.960     2.4280    34.2210
    426.000     2.4350    34.2230
    428.000     2.4440    34.2250
    430.000     2.4270    34.2260
    432.040     2.4150    34.2290
    434.040     2.4240    34.2330
    436.040     2.4250    34.2350
    438.040     2.4220    34.2360
    440.040     2.4230    34.2360
    442.040     2.4260    34.2390
    444.000     2.4280    34.2410
    446.000     2.4330    34.2450
    448.000     2.4330    34.2470
    449.960     2.4320    34.2480
    451.960     2.4310    34.2490
    454.000     2.4260    34.2460
    456.000     2.4300    34.2500
    458.000     2.4340    34.2510
    460.000     2.4360    34.2530
    462.000     2.4490    34.2580
    464.000     2.4450    34.2640
    466.000     2.4570    34.2670
    468.040     2.4680    34.2700
    470.000     2.4780    34.2730
    471.960     2.4840    34.2760
    474.000     2.4850    34.2770
    476.000     2.4840    34.2780
    478.040     2.4830    34.2790
    480.000     2.4980    34.2810
    481.960     2.5120    34.2840
    484.000     2.5120    34.2860
    486.000     2.5050    34.2900
    488.000     2.5600    34.2980
    490.040     2.5930    34.3030
    492.000     2.6000    34.3040
    493.960     2.6050    34.3050
    496.000     2.6030    34.3070
    498.040     2.6010    34.3080
    500.040     2.5990    34.3090
    502.000     2.5970    34.3100
    504.040     2.5940    34.3100
    506.000     2.5930    34.3100
    507.960     2.5910    34.3100
    509.960     2.5840    34.3110
    512.000     2.5840    34.3120
    514.000     2.5950    34.3150
    516.040     2.5990    34.3180
    518.040     2.5990    34.3190
    520.040     2.5930    34.3190
    522.040     2.5880    34.3200
    524.000     2.5750    34.3230
    525.960     2.5620    34.3250
    527.960     2.5510    34.3260
    529.960     2.5490    34.3300
    532.000     2.5560    34.3320
    534.000     2.5530    34.3330
    536.000     2.5580    34.3350
    537.960     2.5760    34.3380
    540.000     2.5760    34.3400
    542.000     2.5800    34.3410
    544.040     2.5830    34.3430
    546.040     2.5830    34.3450
    548.040     2.5820    34.3450
    550.000     2.5830    34.3460
    552.040     2.5860    34.3470
    554.000     2.5860    34.3470
    556.000     2.5820    34.3490
    558.040     2.5790    34.3500
    560.040     2.5760    34.3500
    562.000     2.5750    34.3510
    564.000     2.5690    34.3530
    565.960     2.5610    34.3550
    568.000     2.5590    34.3550
    570.040     2.5490    34.3600
    572.000     2.5490    34.3670
    573.960     2.5490    34.3680
    576.000     2.5490    34.3720
    578.040     2.5490    34.3750
    580.000     2.5490    34.3780
    582.000     2.5500    34.3790
    583.960     2.5510    34.3800
    586.000     2.5520    34.3830
    588.040     2.5520    34.3840
    590.000     2.5520    34.3870
    591.960     2.5510    34.3890
    594.000     2.5510    34.3890
    596.000     2.5500    34.3890
    598.000     2.5500    34.3890
    600.000     2.5500    34.3890
    602.040     2.5490    34.3900
    604.040     2.5490    34.3900
    606.000     2.5510    34.3930
    608.000     2.5550    34.3960
    610.000     2.5600    34.3980
    612.000     2.5630    34.4010
    614.000     2.5640    34.4020
    616.000     2.5660    34.4030
    617.960     2.5670    34.4040
    620.000     2.5680    34.4040
    622.000     2.5690    34.4050
    623.960     2.5700    34.4050
    626.000     2.5690    34.4060
    628.000     2.5660    34.4090
    629.960     2.5630    34.4110
    632.000     2.5610    34.4120
    634.000     2.5610    34.4120
    636.000     2.5580    34.4140
    637.960     2.5550    34.4150
    640.000     2.5520    34.4160
    642.040     2.5490    34.4170
    644.040     2.5470    34.4180
    646.000     2.5450    34.4190
    648.000     2.5440    34.4200
    649.960     2.5410    34.4220
    652.000     2.5390    34.4230
    654.040     2.5370    34.4240
    656.040     2.5340    34.4240
    658.040     2.5340    34.4250
    660.000     2.5340    34.4250
    662.000     2.5340    34.4260
    664.000     2.5330    34.4260
    666.040     2.5300    34.4270
    668.000     2.5280    34.4280
    670.000     2.5230    34.4290
    672.040     2.5170    34.4300
    674.040     2.5120    34.4330
    675.960     2.5090    34.4340
    678.000     2.5070    34.4350
    680.040     2.5050    34.4350
    682.000     2.5030    34.4380
    684.000     2.5010    34.4400
    686.000     2.5010    34.4420
    687.960     2.5000    34.4450
    690.000     2.5030    34.4490
    692.000     2.5110    34.4530
    694.000     2.5130    34.4540
    696.000     2.5140    34.4550
    698.000     2.5180    34.4570
    700.000     2.5230    34.4600
    701.960     2.5250    34.4620
    704.000     2.5250    34.4640
    706.000     2.5250    34.4660
    708.000     2.5270    34.4680
    710.000     2.5320    34.4720
    711.960     2.5390    34.4760
    714.040     2.5400    34.4770
    716.040     2.5400    34.4770
    718.000     2.5430    34.4790
    720.000     2.5440    34.4810
    722.040     2.5450    34.4810
    724.000     2.5400    34.4820
    725.960     2.5310    34.4830
    728.000     2.5270    34.4830
    730.040     2.5230    34.4840
    732.040     2.5230    34.4850
    734.040     2.5230    34.4850
    736.000     2.5240    34.4860
    738.000     2.5240    34.4880
    740.040     2.5250    34.4900
    742.000     2.5210    34.4930
    744.000     2.5150    34.4950
    746.040     2.5120    34.4950
    748.000     2.5120    34.4950
    749.960     2.5110    34.4980
    752.000     2.5120    34.5000
    754.000     2.5120    34.5030
    755.960     2.5190    34.5090
    757.960     2.5290    34.5150
    759.960     2.5330    34.5170
    762.000     2.5360    34.5180
    764.040     2.5360    34.5190
    766.040     2.5400    34.5200
    768.000     2.5500    34.5240
    770.000     2.5530    34.5240
    772.040     2.5570    34.5260
    774.000     2.5610    34.5280
    775.960     2.5640    34.5300
    778.000     2.5690    34.5310
    780.000     2.5710    34.5320
    782.000     2.5740    34.5330
    783.960     2.5770    34.5340
    785.960     2.5790    34.5350
    788.000     2.5870    34.5380
    790.000     2.5890    34.5380
    792.000     2.5910    34.5380
    794.000     2.5920    34.5380
    796.000     2.5920    34.5380
    798.000     2.5910    34.5380
    800.000     2.5910    34.5380
    802.000     2.5910    34.5390
    804.000     2.5900    34.5400
    805.960     2.5880    34.5420
    807.960     2.5860    34.5450
    810.040     2.5850    34.5450
    812.040     2.5850    34.5460
    814.040     2.5840    34.5470
    816.000     2.5830    34.5480
    818.000     2.5830    34.5480
    820.000     2.5820    34.5490
    822.000     2.5820    34.5500
    824.040     2.5820    34.5500
    826.000     2.5810    34.5510
    828.000     2.5810    34.5520
    830.000     2.5800    34.5520
    832.000     2.5800    34.5520
    834.040     2.5800    34.5520
    836.040     2.5800    34.5540
    838.040     2.5770    34.5580
    840.040     2.5760    34.5600
    842.040     2.5750    34.5610
    844.000     2.5750    34.5620
    846.000     2.5740    34.5640
    848.040     2.5740    34.5650
    850.040     2.5720    34.5660
    852.000     2.5710    34.5670
    854.040     2.5730    34.5690
    855.960     2.5730    34.5700
    858.000     2.5730    34.5700
    860.000     2.5730    34.5720
    861.960     2.5720    34.5730
    864.000     2.5700    34.5740
    866.000     2.5690    34.5750
    867.960     2.5690    34.5760
    870.000     2.5680    34.5780
    872.000     2.5650    34.5820
    874.000     2.5640    34.5840
    876.040     2.5630    34.5850
    878.040     2.5630    34.5850
    880.000     2.5620    34.5860
    882.000     2.5620    34.5860
    884.000     2.5600    34.5880
    886.000     2.5590    34.5890
    888.000     2.5580    34.5900
    890.000     2.5560    34.5910
    892.000     2.5550    34.5930
    894.040     2.5530    34.5940
    896.000     2.5520    34.5950
    898.000     2.5520    34.5950
    900.000     2.5530    34.5950
    902.000     2.5530    34.5950
    904.000     2.5530    34.5950
    905.960     2.5520    34.5960
    907.960     2.5510    34.5970
    910.000     2.5500    34.5980
    912.040     2.5490    34.5990
    914.000     2.5490    34.6000
    916.000     2.5480    34.6010
    917.960     2.5480    34.6010
    919.960     2.5480    34.6020
    922.000     2.5460    34.6040
    924.040     2.5450    34.6040
    926.000     2.5450    34.6050
    928.040     2.5460    34.6040
    930.000     2.5450    34.6050
    931.960     2.5440    34.6060
    933.960     2.5430    34.6070
    936.000     2.5430    34.6080
    938.000     2.5430    34.6080
    940.000     2.5430    34.6080
    942.000     2.5420    34.6090
    943.960     2.5420    34.6100
    946.040     2.5420    34.6100
    948.040     2.5420    34.6100
    950.040     2.5420    34.6110
    952.000     2.5400    34.6130
    954.000     2.5390    34.6140
    956.000     2.5390    34.6140
    957.960     2.5390    34.6140
    959.960     2.5390    34.6150
    961.960     2.5380    34.6150
    964.000     2.5370    34.6170
    966.000     2.5360    34.6180
    968.000     2.5360    34.6180
    970.040     2.5350    34.6200
    972.000     2.5340    34.6200
    974.000     2.5340    34.6210
    976.040     2.5340    34.6210
    978.000     2.5330    34.6210
    980.040     2.5320    34.6220
    981.840     2.5310    34.6230
# Fall Time Series
#  Cycle npts     Start                Date
F00  183   32 555239563 2017/08/05 09:12:43
# time     Pres phase                Date
     0    0.040    -9 2017/08/05 09:12:43
   100    2.320    -9 2017/08/05 09:14:23
   200   15.840    -9 2017/08/05 09:16:03
   300   29.760    -9 2017/08/05 09:17:43
   400   43.760    -9 2017/08/05 09:19:23
   500   57.800    -9 2017/08/05 09:21:03
   600   72.040    -9 2017/08/05 09:22:43
   700   85.840    -9 2017/08/05 09:24:23
   800   99.880    -9 2017/08/05 09:26:03
   900  113.560    -9 2017/08/05 09:27:43
  2100  232.400    -9 2017/08/05 09:47:43
  3300  343.520    -9 2017/08/05 10:07:43
  4500  438.200    -9 2017/08/05 10:27:43
  5700  533.120    -9 2017/08/05 10:47:43
  6900  606.680    -9 2017/08/05 11:07:43
  8100  678.760    -9 2017/08/05 11:27:43
  9300  749.120    -9 2017/08/05 11:47:43
 10500  806.480    -9 2017/08/05 12:07:43
 11700  854.880    -9 2017/08/05 12:27:43
 12900  898.560    -9 2017/08/05 12:47:43
 14100  937.960    -9 2017/08/05 13:07:43
 15300  963.040    -9 2017/08/05 13:27:43
 16500  970.200    -9 2017/08/05 13:47:43
 17700  989.120    -9 2017/08/05 14:07:43
 18900  993.320    -9 2017/08/05 14:27:43
 20100  978.280    -9 2017/08/05 14:47:43
 21300  979.760    -9 2017/08/05 15:07:43
 22500  989.560    -9 2017/08/05 15:27:43
 23700  983.040    -9 2017/08/05 15:47:43
 24900  981.920    -9 2017/08/05 16:07:43
 24905  981.920    -9 2017/08/05 16:07:48
 32113  977.120    -9 2017/08/05 18:07:56
# Rise Time Series
#  Cycle npts     Start                Date
R00  183    9 556067300 2017/08/14 23:08:20
# time     Pres phase                Date
     0  982.960    -9 2017/08/14 23:08:20
  2072  768.440    -9 2017/08/14 23:42:52
  4072  540.920    -9 2017/08/15 00:16:12
  6072  322.200    -9 2017/08/15 00:49:32
  7682  119.720    -9 2017/08/15 01:16:22
  8277   52.240    -9 2017/08/15 01:26:17
  8537   26.760    -9 2017/08/15 01:30:37
  8667    8.640    -9 2017/08/15 01:32:47
  8787    0.160    -9 2017/08/15 01:34:47
# Pump Time Series
#   Cycle npts
B00   183    7
# Pressure time Voltage Current Vacuum       phase
#     dBar  sec    volt      mA Before After
   113.560   45   13.50     615      6    40    -9
   982.960   70    9.40    1514     40    22    -9
   768.440   24   12.54    1384      6    47    -9
   322.200   24   13.44     895      6    57    -9
    26.760   25   13.87     564      6    56    -9
     0.160   25   13.90     536      6    58    -9
     0.240  401   12.66     469      6    85    -9
# Argo Mission Data
#  Cycle Data Miss  Prof  Park  Rise  Park  Prof Drift Ascent Seeks Surface Seek   Cycle
#        Form    #  dbar  dbar   min   min   min   min   cm/s     #     sec  min     day
A2   183  1.2    6  1500  1000   400   400     0 13260     11     1    4000  120  9.7736
# Engineering Data
# Normal Cycle
# Communications:
#    Cycle Tries Sent Reply_Status SBD_status  Time  Interrupt  Packets
EC02  183    10    8         0      1           230       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  183  6.84 13.93 12.66 10.59  11.01    11.66      1514.0 1596.0   168     401     45.1     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  183   0.120    0.000  983.000   2.530  34.624   0.640   3.215  33.792   8701   17     0.1313    0
# Cycle Info:
# Descent
#   Cycle P_Start P_end   Time   Speed    1st Seek        Except Ice Detect
#                                         Time  P_change  Flags  Status
EF02  183    0.000  981.920  500    11.5     0.0    -4.7    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  183  977.120  983.120    0.240  979.800   2.544  34.610  977.960   2.526  34.622
