% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      64
      35
      20
      40
      30
      39
      33
      75
     179
     388
     129
      98
     158
     172
     168
     249
     137
     242
     285
     302
     571
     304
     380
     399
     277
     223
     172
     248
     203
     191
     238
     207
     286
     350
     214
     304
     304
     465
     292
     193
     320
     283
     321
     388
     358
     262
    -207
     352
     443
     656
    1041
     968
    1245
    -516
    -989
    -455
   -1305
   -1236
   -1415
   -2474
    1642
    8028
   -8536
  -11992
   30729
   21001
   13680
    5970
   15013
   15159
  -14641
  -12825
   26961
   19760
   21120
   15535
   27234
   14095
   22435
   16866
  -11733
   15705
   11925
  -14479
   14187
  -11258
   30759
  -18149
   15330
   21637
   15151
  -12246
   -7856
  -15086
    6704
  -16076
  -10962
  -16534
   23793
   14766
    7937
   12407
   14382
  -18018
   11076
  -18195
   -6899
   -9561
   22347
   10824
   19268
    4054
  -15062
    9823
   -5379
  -19413
   15721
   17235
   14947
   29123
  -10616
  -13943
  -20749
   -8890
   28722
    7303
  -11813
   10471