% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      64
      77
     124
     115
     143
     103
     144
     123
     206
     194
     280
     330
     322
     402
     338
     377
     426
     298
     361
     342
     351
     373
     312
     347
     259
     338
     238
     183
     157
     306
     174
     130
     156
     251
     157
     168
     125
     151
      90
      89
     150
     178
     135
      73
      85
     -82
     145
     241
    -248
     240
     466
     198
    -331
     647
     753
    1537
    1535
    2222
    1984
   -2546
    5914
    3897
   -3227
   -4363
    8692
   13810
    2659
    6059
    7030
   -6372
  -10058
   -3724
   11618
   13029
    5071
    6719
   10395
   15510
    6309
    6598
    5203
    5872
   -6461
   17883
   -4005
   -4904
    5618
   -3334
   -6574
    8358
   -3192
   13800
   -6363
   12301
   22558
   -1437
    6174
   -9661
    6840
   -7276
  -11184
    5932
  -11387
   -3215
   12404
   -6918
   11479
    3422
   11172
  -11834
   -9055
   -3908
   -6499
    7241
    2158
   -5409
   11308
    3705
   -3465
   12399
   -7556
   -7300
   -4038
    3556
   -5302
   12305
   -7492
    5746