% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      52
      35
      31
      53
      48
      58
      96
     120
     122
      89
      97
     135
     377
     256
     141
     208
     166
     172
     206
     171
     178
     189
     246
     215
     249
     267
     183
     232
     192
     172
     263
     172
     286
     168
     202
     131
     255
     130
     181
     282
     257
     316
     249
     510
     339
     155
     635
     298
     584
     820
     519
     871
    1109
    1191
   -1688
    3206
   -2366
   -1988
    2445
    4981
    4308
    7480
   11054
    7739
   -6952
  -17816
   -9593
   -4151
  -11395
   -3406
   -8771
  -16531
  -17156
   -3790
   20765
   16811
   23340
   19204
   12857
    8601
   22000
    4530
   22359
   24777
   13147
   17001
  -12378
    9713
  -13596
   13403
   12415
   12876
   15347
   -3366
   -9465
   -6388
   13809
   14494
  -14294
    3532
   15112
  -18324
   -1780
   18589
  -15187
   14950
   13434
  -13755
   -8788
   18555
   -6158
   -4815
    8915
   10905
   27801
    9634
   -8810
    7178
   -7510
  -15533
   15306
  -13193
  -14454
  -12328
  -11902
   15026
    9716
  -10859