% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      42
      63
      77
      73
      81
      90
      72
      58
     109
     152
     166
     214
     417
     446
     486
     355
     467
     441
     467
     322
     296
     272
     286
     392
     272
     224
     141
     265
     179
     202
     215
     159
     181
     136
      93
     128
     116
     121
     100
     120
      95
     148
      77
     134
     146
     163
     130
    -138
     231
     266
      88
     279
     236
     980
    1250
     702
   -1449
    -814
   -1638
     369
   -2923
   -1921
    7148
   -4815
   -6789
   -3694
   17700
    4868
   -9754
   15657
   -6835
   -9708
    5806
   -4321
     669
   10131
   -7446
   -6415
   -7013
    3438
    -919
   -8398
    9771
   -7183
   -3392
   -6938
    7422
   -7150
    6610
   -6512
  -10028
   -9308
   -9383
   -3594
   -6679
    8203
    8725
    1930
   -8324
   -6675
    3509
    8857
   -4325
   -4305
   -1883
   -6973
   12101
   -9136
    6509
  -10208
   -1552
   -4049
    6364
   -6854
    7813
   10002
   -9738
   -8391
    8795
    7191
    4432
    5629
   -5890
    6786
   -4820
   -6401
   -6922
   -9476