% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     242
      28
      56
      54
      55
      55
      56
      88
      90
      92
     152
     250
     276
     336
     375
     436
     275
     466
     326
     224
     413
     402
     440
     334
     496
     287
     416
     304
     333
     259
     230
     373
     128
     270
     121
     193
     127
      74
     117
     102
     215
     -79
     146
    -141
    -324
    -126
    -369
    -546
    -184
    -501
   -1112
   -1330
   -1763
   -2031
   -1579
     564
    1019
   -6043
   -7334
   -3920
   -8174
   13592
  -16918
   25075
  -26445
   41977
  -25981
  -26475
   -5025
  -21734
  -23720
  -16768
  -20630
  -18344
  -19873
  -11775
   39895
   17176
  -26189
   19521
  -21851
  -10840
    6112
  -21623
   27367
    7230
  -13978
  -20318
  -32192
   16370
    5291
  -29501
  -26684
  -27433
   32634
   15049
   16222
  -18222
  -20079
  -17050
   35055
  -19229
  -14424
   14861
  -32610
  -24490
  -25233
  -15802
    7624
   47697
   26348
   23665
   37821
   13326
  -19150
   27207
  -17103
   30134
  -19761
  -27358
  -32410
  -15241
   35015
  -15232
   28860
  -24323
  -16180
  -16960