% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      55
      29
      38
      64
      42
      42
      73
      63
      73
      95
     150
     130
     241
     224
     274
     243
     287
     362
     747
     453
     251
     502
     317
     231
     287
     295
     269
     297
     576
     443
     785
     473
     382
     403
     455
     360
     622
     541
     351
     442
     462
     443
     565
     489
     608
     576
     288
     425
     384
     341
     748
    1453
    -744
     272
   -1800
   -1317
    -595
    3665
   -3503
   -1271
    9213
   -7949
   -8315
   -6136
   11916
   12068
   -4092
   17508
   -7639
  -19256
   16843
   15244
    4092
    4373
    3962
    2447
    6724
  -13208
  -15418
  -12138
   15757
   -9317
   11516
   23225
   -6505
  -14877
   10323
   13134
  -18622
   15693
   11887
   -7306
    8232
  -17196
    6797
   13457
    8019
   -3303
   17899
  -12001
   -9604
   16092
  -15149
   -9951
   -4581
  -13418
    9026
   -9949
  -19514
  -11104
   26953
  -17966
   -2541
   -6774
   22769
  -12855
  -11573
   11851
    7981
  -15013
  -10104
   -3060
  -12856
   -9675
   23903
    7829
   11243
  -11910