% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      48
      49
      73
      48
      35
      79
     130
     192
     185
     320
     145
     209
     181
     258
     138
     252
     502
     710
     536
     385
     454
     397
     364
     559
     447
     338
     492
     365
     294
     338
     270
     483
     313
     363
     302
     179
     196
     241
     166
     365
     186
     353
     239
     112
    -187
    -112
     197
     560
     248
    1403
     251
     854
      43
    2579
     488
   -2183
   -3179
    -571
    2557
   -8086
   13870
    9470
    7794
  -23955
  -29128
    8577
  -23805
   20068
    8614
   13674
  -11272
   30186
   11714
   -8533
  -15181
   -8577
  -15072
  -13207
  -26011
   28235
   30211
  -15560
  -20335
  -25701
  -26407
   44652
  -24763
    9354
    5820
  -20554
   10749
   28483
  -16154
   18343
   -8248
  -12210
  -17544
  -16923
  -17044
  -20003
  -19404
  -21696
   17841
   -6663
   20082
  -18124
  -27014
  -23038
   47112
   18494
   34603
   32955
   10040
  -11947
   13595
    7959
  -29773
  -26647
   34337
   24360
  -13696
  -12153
  -22096
  -21141
   28553
    7837
  -16733
   34356