% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     201
      90
     123
     102
      77
      99
      75
     107
     127
     184
     135
     187
     368
     382
     530
     576
     535
     426
     434
     314
     398
     259
     320
     224
     413
     272
     226
     201
     175
     182
     196
     222
     185
     108
     131
     155
     127
     134
     108
      83
     101
      61
      74
      54
      70
      61
      67
      62
      68
      60
      65
      48
      43
      42
      84
      59
      75
      14
      72
      87
      92
      61
      78
      76
      54
      59
      46
      35
      10
      43
      36
      51
      41
      31
      28
     -30
      41
     -11
      29
      49
      39
      35
      36
      36
      48
     -23
      31
     -22
     -27
      23
      16
      30
      18
      45
     -25
     -16
      25
     -33
      31
      -9
      43
      39
      -8
     -23
     -40
      18
     -30
      34
     -12
     -38
     -14
      18
      38
      16
     -31
     -20
      -8
      14
     -22
     -42
     -10
     -37
     -27
      53
      27
      33
     -19
      37