% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      50
      43
      72
      72
      46
      47
      68
      87
     205
     148
      65
     200
     227
     279
     153
     179
     285
     236
     299
     218
     319
     253
     294
     302
     294
     303
     218
     274
     339
     182
     274
     237
     278
     245
     282
     163
     306
     242
     137
     135
     250
     190
     244
     328
      97
     148
     212
     187
     354
     284
    -449
     624
     251
    -592
    -519
     155
    1031
   -1530
    4231
   -1841
   -4564
   -5643
   -8252
   16037
    8610
   12112
   -9750
   17635
  -11202
   -8794
   -9444
   -9911
    2901
   -5178
   -6435
   -6085
   -9986
  -12599
   -4831
    1448
   -8598
    3053
  -12542
   -9214
    6944
    7946
   -8294
   -9935
    7427
  -13708
   13412
  -13281
   -8621
  -10758
   -5981
    7638
  -15771
    4223
   -6080
   -3151
   -1757
   -7067
    5692
  -10926
  -12825
   -5317
    8936
  -11091
  -10076
   -8087
   15791
    7254
    9333
    4384
  -11630
    2922
  -13126
   17682
    9381
    7406
    6269
   11260
    5987
    3041
   -7005
   -4340
   16721
    6450