% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     118
      33
      39
      70
      49
      27
      30
      34
      34
      75
      75
     113
     145
     280
     262
     419
     349
     278
     517
     296
     677
     473
     252
     444
     157
     357
     242
     203
     244
     281
     197
     167
     199
     193
     153
      97
     127
      96
     113
     110
      99
      71
     137
      72
     134
      81
      77
     195
     279
     166
    -291
    -296
     571
     -87
    -388
     267
     951
    -980
    -966
    1650
    1922
   -1491
   -2831
   -3649
    1140
   -2936
    5046
   -2843
    -491
    1935
    4050
    4976
    5676
    2732
   -3405
    6281
    5468
    -724
    3973
   -3251
   -3348
    6789
   -4235
   -4338
    3679
    2534
   -2109
   -3858
   -5577
   -3912
   -5730
   -4618
   -5777
    3288
    2648
   -4763
   -4740
    1316
   -4445
    2801
   -3140
   -6287
   -4172
    6688
    5026
   -1784
   -1907
   -4133
    3858
    3240
    5640
    3977
    4642
   -3434
    5865
   -3586
    1007
   -4229
   -1482
    4076
   -5490
    2897
   -4428
    5543
     428
   -4196
    4397
   -3129