% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      43
      53
      36
      46
      32
      55
      36
     102
      84
     108
     141
     374
     454
     288
     298
     439
     289
     223
     275
     182
     369
     236
     276
     233
     288
     227
     253
     257
     227
     270
     196
     120
     161
     242
     120
     183
     119
     206
     172
     121
      44
     216
     157
     134
      37
      80
     328
     518
     -72
    -349
     755
     405
     995
     925
    1935
     266
   -1149
     671
   -2343
    2957
    3307
   -3640
   -3400
    4555
    6555
    7382
   -5826
   11989
   -5869
   14943
   16004
    9897
   13810
    3809
   -6630
   10816
   16034
    5152
    9505
   -9040
   13074
    8329
    4254
    2379
    4488
   -9275
   -6411
    5682
   -5099
    3213
    5937
  -10095
   -4018
    4423
   14695
    6363
    7932
   10413
    3895
   -6119
   -8548
   -4603
   14965
   -3289
    6614
   -8212
    7010
   -9547
  -10375
    1545
   -6608
   -6931
   -4910
   10132
   -6532
   -5627
    5713
   11711
   -3065
   -9113
    5829
   10723
    2284
   -9202
    9640
    7891
    1317
   -8729