% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      50
      11
      31
      40
      50
      46
      74
      72
      63
     127
     173
     196
     195
     201
     130
     178
     191
     104
     255
     111
     271
     339
     763
     557
     566
     974
     410
     792
     674
     390
     514
     613
     231
     589
     646
     369
     543
     339
     477
     422
     359
     219
     498
     527
     358
    -177
     103
     458
     262
     178
     -38
    -358
   -1015
    1473
   -1366
   -2156
   -2197
    1675
    6114
    2578
   -7774
    7863
    5305
    4738
   16680
   40504
   18238
   15037
  -19723
   11719
  -14635
   26286
   -8692
  -15595
   13044
   -7175
   30573
   14683
   -6852
  -21362
   24949
   23536
   -5317
   24270
   -8382
   14568
   15609
  -21045
   12490
   30063
   16176
  -15560
   -3792
   -9861
   11220
   14128
    6524
   14813
    2610
  -23186
   13686
  -10125
    9472
  -13026
   12139
   19008
   17854
   21157
   21137
    7658
  -11552
  -15510
  -21872
    9196
  -20794
  -17775
   17562
   18983
   25690
    7655
  -22009
  -19257
   -9429
   10575
   11189
   20601
   24432
  -18378