% 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)
     101
      85
      78
      72
      54
      74
      41
      63
     126
      95
     138
     182
     403
     423
     451
     441
     357
     453
     475
     585
     506
     683
     387
     523
     419
     493
     600
     656
     572
     625
     349
     439
     602
     374
     444
     584
     425
     336
     320
     319
     397
     426
     369
     266
     298
     231
     222
     232
     227
     231
     243
     224
     219
     193
     170
     146
     193
     176
     142
     186
     144
     161
     161
     179
     138
     151
     168
     134
     139
     111
     117
     112
     123
     136
      87
      86
      92
      92
     104
      83
      47
      69
      68
      96
      86
      68
      75
      84
      54
      27
      45
      61
      83
      54
      39
      49
      22
      46
     -18
      22
      32
      15
      18
      67
      32
     -10
     -14
       7
     -30
      21
      48
     -40
     -23
      30
     -27
       4
     -45
     -22
     -11
     -30
     -24
      33
     -29
     -38
     -38
      10
     -42
     -32