% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     115
      59
      72
      80
      40
      48
      66
     170
     136
      82
      88
     126
     140
     230
     144
     149
     146
     105
     162
     112
      77
      73
     109
      77
      77
      98
      82
      65
      73
      61
      38
      48
      32
      38
      43
     -23
      24
      34
      31
     -14
      29
      15
      35
      21
      13
     -12
      16
      12
      21
      20
       8
     -16
      27
     -23
      17
      22
       7
     -17
     -19
     -23
     -28
     -36
     -23
     -24
     -24
     -24
     -19
     -17
     -20
      -5
      -5
      12
     -21
     -15
      -6
      29
     -12
     -24
     -22
     -21
      11
     -16
      19
     -26
     -16
      -6
     -29
     -19
       6
      -2
      14
     -18
      48
      22
     -27
      10
      11
      -7
     -10
     -16
      -9
      19
     -12
      24
      17
     -19
      23
     -12
      15
      29
      19
     -21
      21
     -25
     -33
     -13
     -13
      14
      26
     -24
       8
      18
     -13
     -24
     -21
     -16
      17
     -14