% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      37
      49
     105
      80
      93
     115
     195
     542
     377
     229
     144
     139
     236
     366
     348
     282
     260
     279
     252
     178
     131
     143
     100
     127
     124
     152
      69
     123
     140
     135
     235
     213
     475
     326
     266
     305
     389
     302
     295
     488
     367
     238
     442
     227
     475
     458
     272
    -157
    -127
     533
    -368
     941
     885
   -1042
    1459
   -1538
    1376
   -2225
   -3184
   -3979
    5050
    9105
    9169
   11797
   10788
   -4670
   -2136
  -12471
  -11314
   12488
   -8383
   -8367
   -3283
    8371
    7767
   -8616
  -10860
    6254
   15170
   17003
   -4636
    8854
    2305
   -1735
    6241
   -9149
   10769
   18589
   10916
   12714
   -1113
   12977
    8880
   -9176
   11018
    4843
   -9715
   -7547
  -10360
   14335
    4748
   -9115
  -10528
  -11879
   -9623
   -3953
   -9567
   -8676
    9749
   -6378
   16308
    6603
   -8163
    6107
    6271
    9556
   14215
   17466
  -11501
    8514
  -10080
   11233
    6061
   13903
   13486
    9639
   -9694
   -7461