% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      70
      31
      84
      21
      47
      60
      75
     109
     146
     122
     125
     134
     186
     258
     263
     283
     517
     537
     479
     430
     450
     381
     305
     267
     292
     246
     305
     320
     165
     214
     271
     192
     190
     224
     167
     247
     201
     310
     433
     303
     406
     288
     202
    -154
    -105
     139
    -430
    -259
     476
    -723
    -821
   -1112
   -1173
    -828
   -1655
   -2633
   -2796
   -3959
   -4875
     599
   -7077
    7188
  -11675
  -20684
  -20138
  -24546
  -17552
  -12611
  -16764
    8876
  -21289
  -22844
  -19001
  -22680
  -17626
  -22342
  -14538
  -24423
  -24004
  -20468
   -7519
  -22902
    3642
    1764
  -20870
   -8578
  -16639
  -12613
  -13241
  -15678
  -22450
  -26663
  -14592
   -7988
  -20326
  -22935
   -2758
   20464
   15750
   17891
  -22300
   -8002
    -735
  -15036
  -11191
   14713
   10887
    9094
   34261
  -12372
  -10890
   -9088
   -7320
   14376
   -7771
  -23317
  -11735
  -14771
    9076
   16246
   22308
  -14620
   36161
   18324
  -16680
  -21379
   -9153
   10348