% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      77
      51
      65
      65
      44
      61
      30
      68
      62
      71
     180
     226
     336
     321
     229
     256
     218
     430
     402
     537
     434
     357
     221
     246
     176
     273
     301
     271
     192
     191
     301
     106
     236
     152
     157
     123
     115
     128
     128
      84
      72
      90
      82
      12
     -60
      38
     118
     156
     215
     243
    -133
     149
      11
    -351
     470
     384
     670
    -921
     584
    -733
    1178
   -1046
    1622
    4955
    4720
    1797
   -1414
    5004
    2154
    4668
    4277
    2156
    4578
    3738
    1769
    3145
   -2945
    1925
   -1848
   -1783
    3863
   -3382
    1776
    3204
    3355
   -2302
   -1845
   -1138
   -3003
    2677
    1377
    3796
    3059
    -874
     580
   -3291
   -3325
   -4195
    4041
     682
   -1230
    3030
    4738
   -1769
   -1292
   -3551
   -3001
    2890
   -2443
    3881
    4367
   -1661
    1546
    2588
   -1757
   -2282
   -3184
   -3103
   -2196
    2722
    1865
   -3014
   -1989
    1149
    3275
   -3199
    4682
   -1636