% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      32
      41
      51
      72
      50
      32
      30
      52
      43
      94
     139
     288
     361
     455
     335
     568
     546
     625
     580
     492
     293
     362
     404
     673
     301
     218
     396
     395
     334
     259
     198
     233
     254
     259
     174
     118
     224
     185
     296
     337
     193
     105
      86
     128
    -135
    -145
     -49
    -226
     194
     309
    -533
    -130
    -152
    -501
   -1258
   -1453
     990
   -1577
   -2076
   -2567
    4304
   -4940
   -2283
    7168
   -4860
   -3808
    4820
    6866
   -2862
    5177
    2220
    8420
   -7965
    8733
   -7345
   10723
   -7309
    4077
     983
   -7511
    1951
   -4763
   -2926
    7643
   16584
   -4425
    7210
   10584
   -7756
   -9741
   -9303
    4693
   -7703
   -3672
    3599
    1817
    7048
   -5628
   -1094
    2316
    5509
   -4845
    1626
   -3680
    4624
  -10135
    9601
   -4857
   -7226
   -6515
    6927
   13190
   -5863
   -5979
    3755
   -3659
    4865
    8532
   -8441
   -9164
   -6917
   -6098
   -9291
    8272
   -4021
   -7883
    6550
   11861