% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     128
      68
      62
      48
      24
     -29
      25
      31
      17
      33
      78
      67
     183
     148
     200
     228
     236
     350
     257
     275
     121
     241
     148
     124
     117
     188
      79
     134
      80
      82
      38
      20
      57
      30
     -27
     -25
     -36
      34
      20
     -25
     -23
     -27
      31
      47
      38
      62
      75
      60
     112
      51
      64
      70
     101
      83
      89
      93
     108
      88
      96
      78
      89
      71
      62
      61
     102
      81
     107
      74
      57
      54
      65
      55
      97
      91
      40
      58
      35
      45
      40
      28
     -16
      60
      61
      64
      17
      -9
      18
     -40
     -16
      24
      15
      48
     -22
      25
      15
      11
      32
     -13
     -31
      46
     -28
     -17
     -29
      -4
     -26
      10
     -37
      -9
      17
      33
      -3
      26
     -14
      13
     -15
      13
     -29
     -34
      49
      21
      27
     -12
      17
      -6
     -23
     -23
      23
     -16