% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      86
     144
      67
      70
      49
      82
      48
      50
      70
      71
     163
     265
     257
     260
     298
     570
     580
     573
     660
     874
     424
     394
     330
     331
     297
     162
     201
     216
     226
     203
     122
     162
     115
      73
     122
     144
      88
     107
     111
      98
     115
      94
      96
      42
     160
      77
      73
     186
     -57
     209
     392
     216
     363
     433
     709
     599
     679
     774
   -1216
    1097
    -977
   -2153
    3173
   -2302
    1736
    6665
   -4378
    4780
   -4134
   -3600
   -1077
    8031
   -2019
   -3289
    4501
   -4716
    3182
   -3911
   -2889
    4439
    3865
   -1652
    5331
   -3081
   -4238
    1962
   -3723
   -4544
    3168
    5261
    3015
   -3409
    3952
    3892
   -3382
    1679
     -59
   -4416
    5512
    2916
   -4297
   -4243
    4353
    6337
   -3760
    4537
   -4301
    1338
    3522
    3204
   -2020
    1350
    3816
    6564
   -3763
   -1681
   -4058
   -2715
   -1957
    4711
     325
   -4195
   -4749
   -4634
    4148
    -225
   -3401
    2203