% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      51
      39
      54
      50
      55
      42
      43
      78
     230
     278
     286
     297
     166
      86
     178
     101
     158
     143
     155
     241
     294
     248
     170
     173
     115
     150
     146
     163
     134
     222
     348
     203
     205
     210
     305
     232
      95
     118
     122
     120
     128
     119
     158
     146
     130
      24
      57
      46
     277
    -145
      29
    -237
    -262
     255
     414
     490
    -652
    -829
    -158
    1038
   -2154
    -517
    3134
   -4259
    2679
   -4065
   -1599
   -2073
    3689
    1385
    2993
    6374
    -714
    2525
     -90
   -3635
   -3495
   -3696
    1893
    2082
   -4267
   -3895
   -3560
    3362
    3705
   -3081
   -1612
   -2643
   -3749
    5406
    3446
   -2837
   -3725
   -4284
   -2532
   -2699
   -3664
   -2732
    3322
     728
    3156
   -1296
    3141
    1450
    -993
    5159
   -3753
    3878
    3477
   -2482
   -3415
   -2740
    2703
   -3190
   -4260
    1179
    2046
   -4406
    4139
    1903
   -3688
    3876
   -3497
    -440
    5838
   -3791
   -4621
    1932