% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      42
      42
      54
      65
      56
      46
      49
      79
      62
     103
     198
     193
     218
     154
     165
     171
      97
     230
     297
     679
     570
     680
     583
     913
     748
     451
     487
     850
     584
     474
     449
     516
     348
     454
     478
     611
     467
     463
     357
     373
     337
     404
     362
     402
     349
     735
     767
     779
     257
     721
     462
    1543
    -754
    1266
    2414
    -433
    2016
   -1157
     842
    4178
    1155
    4740
   13510
   -8980
    8632
    8171
   -8700
    8402
  -14866
    2247
   15948
   24276
  -14132
  -12725
  -10232
   -9599
   11704
   -5280
    8442
  -12773
   -9092
   24582
   -1915
   -9754
   -2283
   13487
   -4139
   -6119
    6758
   -4779
   15299
  -12809
   -7483
   -7429
   12670
   14060
    9353
   22303
  -10678
  -10419
   -6481
   16210
   -6974
   11415
  -16730
  -15150
    4434
   -3766
  -15341
   11360
    6148
  -15584
   -2989
   15161
   -3793
    8498
   13393
   18491
  -11345
  -14131
   -9759
   10826
    7732
   -2168
   14120
  -12889
    8386
   -2997