% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      12
      41
      45
      30
      32
      30
      99
     134
     375
     356
     140
     118
      87
     182
     240
     259
     184
     322
     249
     379
     464
     290
     210
     347
     287
     417
     311
     407
     152
     228
     269
     277
     288
     280
     369
     501
     568
     410
     510
     426
     494
     231
     434
    -126
     297
    -270
     310
     257
    -491
    -719
    -475
    -207
     433
   -1808
   -1939
   -2735
    2391
   -2299
   -4880
   -5596
   -8576
    6882
    9207
   -9504
   17693
    3221
  -19705
   10240
  -15629
  -10653
   -6418
  -11191
  -10081
   28486
   19214
  -14827
  -17082
  -16867
   -9500
   16883
   31469
   13179
   -7830
  -10635
  -13126
  -18273
   19674
    9082
   -7286
   19675
   -8926
   14269
    2108
  -13207
   -9007
  -20430
    2756
   23951
   28365
   19774
   14851
    7338
   20733
  -17044
   22894
    4790
    8014
   20342
   22743
    5328
  -15122
  -19624
    5286
   24287
   17778
  -14351
  -18942
  -10781
  -17283
  -18379
  -11048
    8439
    9502
   -9485
  -20489
   30217
    2154
   10046