% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      48
      66
      52
      66
      47
      40
      59
      91
     132
     246
     404
     347
     174
     360
     361
     211
     343
     225
     323
     201
     381
     365
     320
     319
     364
     366
     361
     406
     614
     495
     706
     441
     501
     314
     391
     229
     236
     150
     299
     272
     333
     235
     265
     325
     286
     248
    -245
     551
     477
     509
     829
    1148
    1065
    2262
    1322
   -1284
    4683
    3335
   -1029
   -3338
    6591
    3192
   -9293
  -11371
   10065
  -17153
   17425
  -10916
  -15270
   -9143
   26133
    8408
   11474
    6197
   -1862
   -4257
    8460
   11576
    8675
   12124
  -13016
   15755
  -12580
    3725
  -16655
  -12500
   11526
   14078
   -9174
    4417
   -3485
    8133
   10746
    9453
    1954
  -10263
    9307
   -7585
  -17259
   -4406
   15030
    7705
    3437
   18422
   -9660
   -6584
    8587
   -6809
   -9130
   15706
  -12275
  -14939
    7331
    1931
   12020
  -15185
   13364
  -12421
   20301
   14480
   -7374
    7627
  -12272
  -11449
  -10229
  -11397
   -8940
   -2484