% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      25
      35
      45
      51
      68
      62
      64
      74
      69
      85
     135
     155
     178
     279
     523
     286
     287
     269
     394
     205
     305
     367
     301
     367
     343
     261
     254
     297
     365
     310
     375
     284
     230
     181
     143
     417
     268
     244
     170
     309
     227
     253
     278
     448
     -68
    -237
    -291
     683
    -504
     738
    1441
    1503
   -1516
   -1110
    2002
    3502
    4707
   -4828
   -4351
    7497
    7127
   -8092
   27131
   37475
   32136
   15733
   11920
   39228
   47568
   -9435
   42386
  -19702
   25008
  -13784
   38817
   38781
  -25142
  -22501
   -7411
   55153
  -17680
  -17321
  -24106
  -28186
   -8258
  -15783
  -20916
   22028
  -17417
  -20146
   23839
   20050
   10016
  -24432
  -19310
  -18461
  -28704
  -25926
   31466
  -13446
   22005
   15906
   37350
  -20328
   17726
   52192
   25941
  -32182
   28235
  -33201
   39831
   -1421
  -23427
   32214
   32159
   -2270
  -25825
  -28510
   13889
  -18695
  -25241
   -8292
  -17537
   -5846
  -15693
  -25037
  -23332
   36693