% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      38
      54
      73
     130
      57
      73
      67
      95
      99
     125
     211
     247
     283
     186
     181
     167
     135
     196
     233
     449
     700
     707
    1460
    1221
     949
     506
     577
     544
     753
     467
     400
     471
     430
     388
     375
     359
     289
     523
     320
     383
     574
     379
     438
     190
     249
     441
     576
     847
    -203
    1274
    -418
    1581
    2448
    3199
   -1116
   -1978
    2159
    5572
   -3997
    4046
   -6133
   -5643
    3873
  -15129
  -18726
   30674
   -6495
   -5580
   -7138
   12371
   16588
  -15636
  -16265
   16814
  -16928
   -4813
   18924
   16815
   10696
  -10949
   -3140
   12301
   18319
   10037
   19002
  -18434
   19790
   16085
    6809
    9802
   22432
  -16680
   -8089
   20290
   12868
   36872
   24252
  -21018
  -14243
   19307
   -7346
  -10660
  -13311
  -17782
  -11946
    9257
  -14840
  -14748
   19435
   20061
   23901
    9372
   15330
     362
  -18543
  -19751
  -14548
   24985
    7096
  -11575
   -9099
   10108
   -6820
   -9554
    7677
    5381
    8288
   -9138