% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      36
      64
      82
      92
      72
      58
      76
      57
     107
     118
     149
     141
     285
     474
     324
     441
     362
     289
     466
     212
     184
     203
     188
     186
     203
     134
     173
     236
     218
     149
     164
     180
     170
     175
     142
     178
      74
     180
     158
     197
     176
     113
     130
    -165
     240
     143
    -140
     551
     757
    -205
     410
    1590
    -538
    2092
    2007
   -2551
    2495
    2955
    7341
    6526
   10979
   17128
   11591
  -11440
  -11421
   11733
   -7010
  -22077
  -17457
   12749
  -14744
   15793
   24757
    8449
   27577
   17825
    7622
   15821
  -13524
   -8380
   29584
   21467
  -12564
   17055
   20075
   24014
    5606
  -17424
    9276
  -19796
   27377
   27895
   33530
   26641
   25288
   25457
  -15124
   12388
   -9875
  -12382
   29808
  -12979
   19276
    6920
   24548
  -14751
   26735
   32117
   -9474
   10705
  -18698
  -11032
  -15485
   13626
  -11661
   10202
    5409
   22731
   10706
   -4872
   17318
  -12597
  -13886
   18765
  -13564
   -7690
   14852
   -1185