% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      68
     136
     174
     209
     171
     160
     128
      62
     154
     330
    1014
     704
     650
     435
     859
     660
     674
     651
     337
     331
     393
     274
     431
     420
     503
     431
     350
     397
     315
     237
     209
     213
     185
     288
     296
     472
     304
     277
     255
     204
     377
     274
     272
     323
     527
     137
     287
     235
     488
     319
    -180
     669
     668
     666
     223
     690
    1349
   -1107
    3395
   -2350
    7533
    8625
    4873
   -4292
   14092
   19631
    4215
  -13085
   18255
   -6409
   20569
   -5256
   -6929
    8987
   -5851
    6544
   -3311
   13004
   -7918
    -387
  -11558
   -8933
   14408
   -8746
   11927
   19023
   -6091
   -9761
   -4709
    5112
   10320
    1844
  -12226
   -8202
   11282
    8190
    2975
    7412
   -4702
   -9628
   -9676
    7855
   11362
  -12303
   -3278
    9220
   -9297
   -4893
    3349
  -10039
   -9313
    2263
   16183
   19068
   -6381
   11470
    5327
    3973
   -1235
  -12649
   -7016
   -7438
   -8050
   18944
   -8331
   -8549
    8856
    4801