% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      48
      26
      97
      61
      51
      58
      58
      89
      87
      67
     119
      78
     141
     192
     389
     423
     503
     705
     602
     539
     511
     571
     458
     630
     315
     351
     340
     580
     447
     394
     457
     482
     264
     338
     274
     383
     351
     347
     261
     307
     194
     178
      54
     314
     346
     436
     530
     795
     604
    -306
      48
    -562
     712
    -487
    1943
    2127
    1748
   -2641
    3645
   -2827
   10756
   -3441
   16493
  -15465
  -16765
    5428
    9728
   10271
    8976
   17238
   15077
   -2891
  -13770
    2106
   -6418
  -17201
   18936
  -11172
   12099
   12977
    5814
  -21063
   17268
   14689
    3509
   18841
   -5220
    4132
   16158
   18073
   18383
   -7910
  -18335
  -17837
  -17180
   -2826
  -16389
  -16776
  -10000
  -13218
   12948
   11357
    7244
  -14406
    8782
   11380
   25137
  -16815
  -18912
   24591
    9176
   16026
   23996
    5829
   -9062
  -13257
  -16150
   -9427
   10191
   15236
    8269
   -8441
  -14528
    2594
  -15958
   -7500
  -13663
   15702