% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      42
      30
      43
      38
      38
      49
      66
      64
     137
      96
     206
     229
     255
     217
     586
     614
     427
     383
     273
     307
     475
     326
     347
     236
     262
     364
     312
     242
     158
     310
     181
     153
     111
     284
     250
     110
     121
     170
     166
     244
     203
     122
     130
     407
     264
      74
    -295
     248
     105
    -261
     229
     898
     443
    1358
   -1350
   -1683
    2813
    2158
   -1681
   -2234
   -4390
   -6522
    7555
    9321
  -11516
   -9370
   -7416
  -10281
   -5949
    1756
    6975
    8890
  -11129
   -6759
    7554
   -7731
    9725
   13394
  -10780
   11861
   10485
   -6850
    8848
   -5135
  -10909
   -9479
   15303
   11319
   19153
    7102
   10427
    5923
    3203
   -7193
    8665
  -10144
    6335
   -9684
    6347
   21761
    7127
    8188
   -8104
  -10230
   -8809
   16696
    3829
   21218
   -9945
  -10562
  -10837
   11584
    -972
   -7958
   -7794
   -3462
    4389
   10048
    8746
   -5883
  -10370
  -10805
    7439
   -6097
   -8118
   -7864
    9478
   -8822