% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      90
      32
      33
      75
      55
      46
      30
      46
      71
      57
     109
     114
      79
     143
     216
     302
     383
     442
     391
     344
     593
     570
     511
     642
     679
     231
     533
     608
     450
     404
     524
     298
     399
     541
     400
     459
     230
     436
     425
     321
     349
     319
     272
     269
     536
     417
     150
    -336
      37
    -492
     172
     623
     775
    -627
    2018
    1752
    1960
    -775
    2957
    1617
   -5969
    8627
    3582
    7068
  -16751
  -15930
   23735
    9214
   -9339
  -18634
  -12539
  -16751
    9313
   18372
  -13862
   30156
   10174
   12569
  -10729
   -8895
   -9452
    9478
    6247
   -9304
   15503
   -3809
   -3711
   16404
  -14868
   -2298
  -15154
   -6539
  -20286
   17562
  -12784
   13316
    5956
   -8965
   -8094
    6890
   -8542
    9317
    5633
  -15270
  -10715
  -12880
  -11285
   18450
    9436
   21134
   -6685
   11755
  -10469
  -22078
  -12438
  -10071
   13071
  -11866
   16246
   -9375
   14565
  -15235
   -9572
  -16005
   -9549
   27820
  -11444
   14485