% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      46
      28
      31
      39
      21
      45
      37
     104
     122
      88
     147
     115
     207
     190
     153
     208
     181
     168
     274
     302
     218
     347
     478
     657
     639
     692
     423
     532
     382
     384
     329
     273
     342
     183
     223
     199
     174
     135
     124
     281
     -71
     403
     243
     199
     351
     435
     109
     473
     166
     290
     353
     767
    -324
    1633
    2615
    1978
    -497
   -1204
    3209
   -3581
    6865
   -2369
    9615
   -9196
  -10233
   11101
    6300
   11038
   -5691
   14467
   11409
   14203
   12609
   -6231
  -13520
   11994
   -8041
   14249
   -8389
    9438
    7806
    9769
   16949
   -8393
    9685
   13833
  -10610
   -3663
   15661
    9659
    9003
   -6434
  -12767
   27364
   -4748
   -5453
  -11604
  -14825
    7532
   -9846
   -8811
   18499
   -7476
    8559
   -9032
  -16855
    3470
   21947
  -10223
   13095
   -4415
    4383
  -14961
    4835
    4545
   -8099
  -10293
   12645
   -6671
   -3224
  -14651
   21147
   10105
    5081
   -3183
  -13385
   11690
   12274