% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      34
      39
      74
      44
      58
      56
      37
      47
      75
      68
     105
      93
     110
     206
     235
     335
     364
     426
     273
     249
     232
     173
      95
     135
     100
     144
      87
      86
     107
     102
     146
     103
     196
     187
     176
     198
     255
     391
     299
     354
     284
     231
     132
     428
     379
     410
     178
     480
     118
    -155
     367
     -30
    -135
    -468
    -266
     292
    -725
     710
    -935
    2267
     263
   -2206
   -2301
   -2030
    4698
   -5561
   -3742
    3921
   -3500
    6037
   11826
    4007
    4648
    1685
    2254
   -3355
    4115
   -5845
   -5785
    2594
   -4638
    6747
    2675
    6365
   -5894
   -3432
   -5345
    3883
    5990
    5453
    6561
    4338
   -5180
    1076
   -1271
   -3473
    1955
   -2600
    2113
    3961
   -4947
    5878
    6675
   -2579
    5269
   -6166
   -6063
   -1098
    4782
   -3255
    6630
   -3659
    2227
    8092
    2147
   -1992
   -2810
    8140
     143
   -4606
   -3345
    3276
   -4889
     491
   -4509
    3778
   -6844
   -4500