% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      74
      57
      51
      53
      91
     165
     355
     923
     276
     124
     103
     201
     244
     270
     272
     233
     134
     100
     222
     195
     107
     166
     163
     156
     186
     197
     113
     154
     153
     143
     177
     206
     114
     189
      84
     147
     115
     179
     146
     229
      61
    -223
    -172
     468
     385
      84
     435
    -380
    -668
    -955
   -1318
   -1702
    3466
   -2271
   -1817
   -3763
    5331
   -8908
   13555
   11991
    4303
   11757
  -17947
  -51599
  -14758
   12716
  -43182
   52129
  -37303
   38219
   38519
  -34468
  -34699
  -44233
  -24549
   60681
   16747
  -51712
   18018
   -6448
    1586
  -46203
  -41335
  -42101
  -42688
  -15154
   59486
  -20327
  -35379
  -21712
   31672
  -37611
  -12903
  -38035
   80996
  -16627
   17453
   30500
  -42657
  -45589
  -48326
   41645
  -28315
   56728
   32095
  -14832
  -42206
   33870
   36282
   60876
  -41902
  -43340
  -40759
  -13318
  -60914
   76641
  -42196
   36435
   53886
   36554
  -50600
  -39533
   19158
  -19711
   49559
  -54837
   67217
   25561