% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      20
      15
      31
      38
      43
      46
      95
     165
     104
      99
     120
     212
     191
     162
     206
     183
     218
     147
     187
     250
     166
     196
     107
     154
     145
      83
     105
     135
      90
      75
      94
      85
     173
     241
     187
     297
     218
     353
     266
     359
     291
     502
     322
     425
     398
     258
     365
     354
     146
     415
    -245
    -405
    -340
     646
    -362
    1268
    1306
   -1210
   -1771
    4387
   -3308
    3878
    2717
   -3302
   -4699
   -3496
   -7400
    4840
   -8439
   -7499
    3506
   -3009
    5971
   10603
    5176
    7833
    3293
   11982
    6741
    4396
    5185
   -5912
    2345
    6560
    -843
   -1232
   11803
    8470
   -6255
   -4159
    6994
   -4485
    9481
   -3270
   -9040
    5963
   -1514
   -6971
    6625
    6951
    3185
   -7553
    7809
   -2631
    9688
   -6169
    8261
   -6102
   -4140
    9366
   -3635
   -5334
    8642
   -8549
    5350
   -6056
    9225
   -6071
    3318
   -4573
   -4035
   -4688
   -5735
    9409
    2160
   -5223
   -5828
    7129