% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      64
      47
      58
      71
      71
      63
      72
      71
      83
      95
     105
     273
     200
     176
     201
     212
     243
     355
     275
     488
     510
     465
     737
     659
     446
     474
     660
     394
     338
     376
     280
     320
     211
     246
     260
     266
     203
     247
     242
     283
     181
     194
     275
     236
     267
     324
     296
     340
     294
     622
     231
     567
    1311
     523
    1524
    -580
     780
    1549
    4004
   -1538
    5269
    9733
    8270
   10860
   18968
   14725
    6724
   -7232
   -4627
    5684
    5486
  -11113
   -9413
   14128
   -2453
   -1815
    7086
   -6372
    6212
   14699
   11488
   -9720
    1218
    3379
   11362
  -10518
   -9939
    6999
   -9039
    6619
   21796
   -3148
   11299
    6076
   12704
   11611
    8632
   -6239
   -9942
   16016
    2577
    5653
    4594
  -10670
   -6185
   -5240
   -4695
   -7761
   12794
    4932
  -10620
    5388
    5183
    8173
   -8532
   11702
   16609
  -10286
    2286
    5309
   17289
   -4785
  -10884
   -4026
   10446
   -7458
   -8462
  -10758