% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      39
      32
      32
      25
      33
      12
      31
      44
      50
     100
     118
     114
     151
     195
     185
     155
     115
     102
     143
      90
     105
     157
     257
     223
     105
     247
     128
     394
     210
     163
     297
     135
     263
     253
     143
     130
     135
     151
     127
     181
     189
     135
     216
    -130
     143
     222
     257
     479
     -76
    -266
    -558
     495
     407
    -454
   -1122
    1656
   -1825
    2020
   -2542
    3062
   -1962
   -3074
    5083
    8024
   -6852
   12557
    6670
   -6198
    7864
   -6379
   -8240
    8389
    5946
   -4414
  -10205
    4405
   -9678
   -2993
   -9630
   13202
   16320
   12613
  -10224
   -8446
   -8590
     463
    5012
    9931
   -4197
   10345
    4543
    4616
   -5081
   -3591
   -6469
   -9353
   -6377
    9990
    8075
    7425
   -7402
    3044
   -5223
    8064
    4444
   12508
   -8025
   13731
   -8441
   -4775
  -10396
    3394
    8066
    3445
  -10192
    9274
    6334
    9961
   -7416
   -5172
   -3732
   -7542
   10484
   -7102
    3004
    4827
    8073
    9841