% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      25
      36
      81
      63
      64
      57
      55
      48
     107
     117
     181
     179
     190
     207
     399
     236
     227
     317
     473
     451
     437
     303
     408
     386
     271
     354
     339
     227
     258
     230
     231
     218
     115
     132
     148
      99
     119
      64
     107
      78
     126
      92
     132
     153
     151
      27
     176
     241
     106
     212
     -90
     -89
     444
     663
     158
     550
     970
     905
    -898
   -1414
   -1689
   -2452
    1504
   -2469
    3058
   -3854
   -2242
   -3912
    3433
    6134
    3975
    3734
    3767
   -3707
    3546
   -1719
   -2340
    5728
    5018
   -4799
    5374
    3787
     866
   -4979
   -3814
   -3563
     953
    4013
   -5014
    2170
    5786
   -4371
   -3624
    3705
   -3418
   -3902
     618
   -4858
    6605
    6030
    4148
    5187
   -3876
    2853
   -3932
   -2222
   -3002
   -2169
   -1527
   -2609
   -4282
    2507
   -4379
   -4881
    7497
   -1432
   -3651
   -2972
   -2379
    1365
     412
    -384
   -3823
   -1949
     549
   -1747
    2282
   -2629