% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      30
      45
      44
      70
      49
      67
      56
      77
      64
     170
     180
     162
     260
     410
     453
     533
     230
     181
     196
     271
     239
     169
     233
     226
     296
     263
     305
     403
     599
     470
     866
     808
     533
     524
     603
     586
     467
     467
     381
     424
     480
     484
     561
     397
     560
     385
     437
     395
     694
     857
     684
    -192
    1290
    1552
    1539
    2795
    1135
    2505
   -1314
    7206
    4226
    6905
   10219
   19156
   12344
   23179
  -10175
   -4376
   14044
   10819
   11665
   -7423
   -6446
   -4629
    9765
  -14042
  -12900
   12855
  -10632
   -8739
    6835
    4026
    2920
   -1711
  -12636
   -8452
   -6894
    6880
    3132
  -10957
   -9730
   -7123
    3842
   -4415
   -6309
   14375
    2228
   -6636
   -4615
  -10726
   13065
    8427
   12958
  -11038
    7310
   -4088
   11232
    9596
    7396
  -12243
   -6077
   -6242
   -9944
   10980
   -3005
    5921
  -12961
   11045
   17430
   11627
  -15001
   -6184
  -11038
    -779
  -11699
   -3738
   14429
  -10889