% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     147
      37
      50
      72
      38
      44
      84
     147
     134
     154
     116
      88
      76
     105
     192
     359
     224
     535
     616
     462
     387
     317
     265
     344
     310
     238
     405
     323
     233
     284
     279
     243
     478
     602
     259
     286
     426
     313
     367
     445
     465
     435
     276
     393
     576
     371
     330
     845
     753
     525
     444
     633
     945
     212
    1275
    -137
    2418
    1249
    2801
    5136
    6820
    7717
    8591
   -6430
   13147
    4975
   -6516
    6713
    8153
    5537
   16104
   -7219
   19220
    8045
   -7690
   -7209
   -6076
   -4369
   -9731
  -10449
   -8333
    5525
   12567
   10237
   -6629
   -7648
   -5467
   13443
   10027
   23222
    7488
  -10481
   10126
    9577
   12719
   13136
   -8424
    8542
    8293
   -8082
  -10138
    4128
   10907
   -4204
    4822
   -6548
    7217
   -9657
   18261
   10372
   -8355
    8148
  -12234
   16673
  -12966
    3326
   14363
   14506
    7436
  -10318
    7257
  -10252
    3893
    8307
   -3002
   -8350
  -10738
   -6032