% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      61
      31
      66
      36
      66
      70
      66
      91
     125
     160
     162
     146
     219
     283
     247
     286
     193
     230
     318
     313
     461
     504
     321
     365
     304
     230
     349
     211
     245
     203
     205
     227
     119
     128
     123
     217
     140
      61
     135
     114
     127
     150
     206
     198
     223
     249
     233
     152
    -136
     448
     239
     777
     997
    -512
    1313
     495
   -1196
    -764
    -578
    2786
   -3070
    2545
   10160
   15940
    4218
    7137
    9247
    4834
   -7779
    7645
   -7367
    9218
    7868
   -6716
    9033
    7785
    7628
   -9097
   -9791
   -4172
   -8305
    9601
    8308
    3866
   -2980
    8549
    2101
    5395
    3735
   -5764
   -8212
  -10198
   -6456
    7711
    6021
   -6011
   -7504
   13824
    7765
   -2394
   -7235
   -9146
   -5309
   -9411
   -1412
    4421
   -8505
   -5227
    8849
    7755
    5052
    5592
   12126
   -6531
   -8144
   -8179
   16276
    4317
   -6540
   -8968
   -4158
   -7004
    6587
   -6438
   11851
    4358
   -4026
   -3390