% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      23
      31
      43
      36
      32
      45
      51
      91
      29
      92
      91
     145
     167
     237
     177
     461
     440
     522
     256
     166
     130
     186
     269
     213
     282
     580
     573
     433
     543
     485
     529
     503
     238
     285
     255
     369
     178
     390
     249
     352
     277
     269
     263
      72
    -105
     579
     426
     -73
       8
    -263
     622
    -652
     313
     351
   -1399
    1371
    2050
   -2838
   -2601
   -3650
   -3636
   -4693
    5298
    2543
    6855
   -8919
   -5193
  -10842
    7272
   -9001
  -10128
   -2679
   14830
    6564
  -10544
   -5724
  -10816
    3563
   -9011
   -9124
  -10422
   -9596
   10514
    6694
  -11647
    4797
  -10089
  -12751
    5441
   -6372
  -12618
  -14699
   10245
  -12201
  -10330
   -8448
   17948
    9691
  -10415
   -5583
   -7192
   14592
   -6143
  -14386
   -6563
    4544
  -11660
  -11338
    2421
   15895
   -2677
  -10624
  -12482
  -13079
   -1746
    8908
   10270
   14150
   -3891
   -4747
  -12639
   -8261
   12216
    9940
   -7535
   -3719
   11410
  -13073