% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      28
      29
      28
      52
      25
      49
      45
     103
     150
     139
     117
     165
     265
     196
     209
     146
     265
     141
     150
     144
     137
     133
     178
     156
     109
      68
     129
      77
      98
      50
      46
      85
      64
      83
      48
      37
      62
      61
      59
      19
      41
      59
      57
     -51
      27
      72
      87
     -81
     140
      71
    -110
     122
    -170
     190
     604
    -348
    -198
     399
     666
     351
    1199
    1249
   -1441
     657
     316
    5013
    2618
   -2462
   -2521
   -2025
    4732
    4258
    3792
   -1986
    2731
    -934
    -351
     711
   -2210
   -2083
    1822
   -2378
    2154
    -741
    1485
   -2269
    3190
   -1130
    3283
    -424
   -1524
     590
   -1599
   -1462
    -908
    2628
   -2328
   -1832
    3321
   -2220
    3110
    -525
    1334
   -1036
    1842
    4411
   -1357
    2404
     311
     867
    3044
   -2242
   -1635
    2692
   -2786
    2079
    1348
    2378
   -2880
    1862
   -1871
   -1475
   -2999
    -611
   -1072
   -2304
    1772
    3492