% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      84
      72
      63
      64
      66
      47
      72
     121
     109
      70
      83
     142
     175
     149
     259
     351
     285
     196
     262
     381
     558
     358
     631
     854
     936
     826
     489
     601
     440
     605
     403
     465
     435
     326
     330
     369
     238
     355
     314
     197
     318
     406
     279
     432
     -59
     354
     511
     329
    -424
     913
    -350
     602
     780
     139
    1422
   -1652
   -1472
     653
    2478
    4520
   -3621
    7958
   13854
   11219
    7341
    8300
   -8644
   16245
   14128
   14201
   -5952
    2659
   12325
    -928
   -5790
    3774
   -6079
    3023
   -6964
  -11086
  -14140
   -8330
  -10382
  -10069
   -1283
   16125
  -13943
    1562
    9228
   -4862
  -12399
    3431
   -6404
  -13044
    8465
   14369
   -9316
    8634
   -6440
   -7510
    8337
   -4364
   -7028
    9313
   -5922
   -3532
  -13095
  -11638
  -12146
   -6446
   20070
   -8253
    2577
   10977
   16030
   -8801
    4603
    3351
   12931
  -11803
   14628
   -7238
    6465
   13058
   10823
   -7595
   -9481
   -1960