% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     160
     185
     197
     228
     220
     165
     143
     191
     273
     255
     942
     823
     647
    1171
    1446
    1809
    1038
     794
     834
     942
     939
     638
     788
     691
     883
     663
     631
     338
     590
     458
     417
     432
     383
     320
     436
     318
     249
     308
     622
     324
     303
     253
     584
     270
     421
     411
     798
     507
     995
     979
    1332
     892
   -1292
    2480
    1183
    1256
   -4020
    6294
   12700
    2702
   -4126
  -11754
   -5037
  -13867
   21456
  -30576
  -28340
  -37212
   24291
  -35150
   19018
   39646
  -30182
   54497
   45678
   35124
   23274
    8727
  -33294
  -40487
  -25867
   15826
   60676
   14902
    5879
  -32676
   20884
   31319
   42118
   16344
   42236
   45930
   12938
  -30781
   13943
   38443
   23461
   63005
   21156
   23908
   21367
  -26096
   15877
   56247
   45636
  -33972
  -23904
  -31156
   15756
  -40469
  -43351
  -35418
  -25674
   34992
   20798
   36952
  -29948
   19497
  -31458
  -31157
  -20230
   31100
   41916
  -15263
   31714
  -39901
  -32637
   40187