% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      52
      79
      97
      39
      57
      33
      72
     174
     124
     110
     113
     252
     376
     761
     511
     322
     562
     342
     448
     324
     366
     363
     374
     513
     316
     437
     473
     353
     398
     438
     218
     492
     402
     434
     241
     282
     267
     263
     223
     252
     189
     222
     -50
     151
     514
     298
     612
    -103
     456
     848
    -375
    1431
     873
    -226
    1644
    2041
    1074
   -2297
    -602
   -2530
    3391
    9854
    2152
  -10618
   -4021
   20596
   13368
    7120
   -7931
   10429
   12032
    5739
    4404
    8518
   -3717
  -10666
    9940
    3319
   15423
   -8595
   -9704
   11012
   -4964
    7773
    5569
  -12652
    8635
   -3347
  -11369
  -10863
    1793
  -11146
  -10575
   -9108
    1462
    5725
   -6141
  -10834
    9435
   -4996
    3402
  -10061
   -7578
   -4510
   -5978
   -8340
    9675
   -7002
   -9285
    9628
    9599
   -3939
   -7473
    2763
    9417
   -7939
    7312
   -5029
    9947
    1658
     377
    6724
   -9380
   12576
    7765
    8476
    6996
   -9421