% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     163
     110
      82
      97
     -38
      35
     139
     204
      70
      97
     248
     237
      97
     155
     111
     114
     133
     153
     212
     241
     197
     200
     153
     130
     126
      53
      71
      73
     104
      95
      62
      58
      77
     117
      97
      55
      76
      50
      67
      36
      28
      55
      70
      72
      73
      38
      88
     105
      89
      93
     112
      96
      98
      90
     122
      74
      82
      70
     132
     122
     141
     159
     155
     128
     111
     117
     110
     100
      78
     121
      84
      96
      60
      72
      64
      47
      93
      58
      40
      67
      57
      34
      24
      13
      43
      65
     -23
      54
      40
      35
      65
     -23
      38
     -12
      46
      46
      53
     -32
      33
     -32
     -26
      25
     -40
     -22
      47
     -38
      46
       6
      17
      22
     -20
      22
     -20
     -44
     -10
      52
      53
      12
      23
     -16
      13
     -44
     -19
     -12
      22
     -19
     -21
     -15