% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      76
      26
      47
      42
      14
      21
      18
      52
      39
      85
     129
      87
     172
     101
     215
     154
     105
     101
      95
     122
     126
     114
     216
     227
     176
     326
     359
     229
     220
     133
     132
     146
     201
     134
     153
     181
     126
      60
     183
      77
     167
      79
     207
     217
     233
     226
    -237
     469
    -281
     958
    -511
     231
    -719
    -997
     717
    2182
   -3000
    1836
   -2318
   -4464
   -4913
    2941
   -9754
   -2903
   -6201
   20285
  -10847
   11354
   14055
    2325
   21044
   16740
  -14260
  -10635
   -7819
  -12699
   10515
  -16504
  -17203
  -16150
   12690
    1794
  -14827
  -11537
  -12496
   13916
  -12597
  -14472
   -9722
    4287
   15459
   -2309
  -19136
   -7556
   15631
  -14826
   26387
  -10767
   -3208
    7505
    7555
    6354
    9615
  -11467
  -15597
  -11305
   17335
  -13290
   33113
  -11608
   19927
    6839
   14871
   20300
  -14636
  -19264
   -6551
    6583
   16455
  -15836
  -13382
  -18295
    7536
   -5799
   -2867
    5152
   15747
  -12770