% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      64
      59
      97
      75
      75
      43
      53
     107
     101
     178
     206
     487
     731
     446
     360
     356
     477
     375
     324
     229
     251
     249
     493
     299
     223
     242
     249
     139
     290
     250
      82
     203
     152
     104
     129
     113
     102
     130
     134
     215
     152
      90
      50
     201
      85
     -75
     177
     235
     261
     223
     227
     558
    -371
    1142
    -884
    -687
    1354
     851
    3093
    2304
    5483
    1094
   -4287
    7230
    5995
   -5231
    1210
   -3594
    5744
   -2720
   -5770
   -6711
   -2102
   -2272
    7473
   -4980
   -1004
    2847
   -5799
   -2258
    6208
    5306
    4087
   -5563
   -4980
   -2828
   -4360
    6647
    2866
   -6217
   -6857
    3790
    7731
   -3343
   -5384
    4638
    5057
   -6299
   -3453
    7487
    2171
    1006
   -4469
   -2220
    5060
   -5564
    2724
   -3949
    3033
    3825
    5134
   -2554
    4783
   -5997
   10057
    7915
    2845
    3584
   -5307
   -3616
   -5761
   -2974
   -5977
   -4076
   -4154
    4402
    2653
   -4394