% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide(first frequency band is centered at 0.00439453)
      95
      98
      87
      52
     -25
      20
      40
     100
     162
     320
     460
    1144
    1566
    1108
    1453
     742
    1067
     666
     762
     918
     555
     656
     672
    1312
     848
     935
     487
     814
     649
     700
     539
     720
     640
     563
     470
     447
     519
     483
     401
     349
     326
     398
     481
     304
     328
     315
     247
     318
     270
     311
     301
     248
     262
     269
     233
     183
     187
     235
     231
     224
     194
     151
     150
     165
     148
     152
     163
     161
     130
     157
     170
     122
     108
     117
     119
     113
     121
     118
     110
     118
      66
      86
      88
      86
      82
      59
      86
      72
      68
      45
      68
      47
      74
      71
      47
      44
      39
      48
      58
      56
      61
     -41
     -37
     -41
       9
      26
      40
     -51
       5
      32
      23
     -17
      42
      45
     -35
      -4
     -12
     -29
     -29
     -49
      -5
     -40
     -48
      24
     -41
     -46
      26
     -25