% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      89
     180
     154
     121
      92
      73
      82
      95
      75
      87
     135
     105
     198
     257
     483
     559
     477
     324
     819
     897
     963
    1061
    1930
    1980
    1160
    1432
     963
    1227
     530
     633
     709
     561
     641
     457
     400
     729
     920
     612
     621
     510
     672
     497
     606
     358
     583
     190
     391
    1012
    1098
    1219
    1007
    1149
    1662
    2556
    2385
    3867
    2611
    3341
    7226
    7509
    8286
   14995
   17062
   37307
   -9877
   28912
   27650
  -11179
   22243
   31106
    8552
   18984
   13918
   10435
   22004
   -7355
  -13401
   23918
   17097
   -2696
   18309
   15210
   15768
   11289
   14691
  -11262
   10482
  -10761
   13168
    7520
   22224
    8361
   -8679
    4590
   14435
   11127
   14526
   -7396
   11996
  -14007
   10924
   -4204
  -10912
   15923
  -10986
   -7403
   -6299
  -12881
   14523
   -8596
   -6677
    1796
   12494
   -8407
    7459
    9264
   16480
  -15836
    7861
  -12864
  -13496
   -6431
  -10384
    7336
   14947
   15666
   -8371
  -10094