% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      29
      64
      64
      79
      61
      44
     100
     117
      85
     101
      82
     103
     179
     164
     153
      79
     308
     216
     378
     398
     304
     397
     457
     868
    1057
     986
    1002
     479
     395
     612
     277
     502
     555
     469
     331
     395
     468
     508
     507
     359
     426
     216
     410
     563
     261
     244
     548
      73
     570
    -395
    -160
    -360
    1027
     542
    1582
    1802
    2432
    1507
    1396
    4915
   -3683
    6468
   -7225
   12000
   -4893
   -6349
   -3790
   -4793
   -9119
    7893
   -5957
   -8519
   -9543
   -9676
   -8579
    3276
   15496
   -4636
   -8614
    1995
   -9866
  -10537
   -9225
    5619
    8864
   -8677
   11035
   -2147
    8082
   12088
    6070
    6708
    9190
    7838
   -3079
    3349
   -3777
  -11072
   14496
    2475
   11249
   23143
    9743
    3766
   -9643
   -4653
  -10008
   -1457
   12498
   -6857
  -10381
   -9711
  -10507
   12269
    7442
   10749
   -2397
    4645
   -7940
   -9578
    6311
   -4791
    8051
   10882
    1947
     982
   -7148
   -8085