% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     463
     146
     164
     123
     120
     112
     102
     108
     115
     155
     152
     108
     222
     322
     457
     458
     264
     239
     247
     149
     177
      96
     105
      95
      80
     115
      95
     107
      99
     115
     116
      88
      86
      89
      84
      71
     100
      68
      73
      82
      82
      88
      62
      75
      75
      55
      90
      65
      72
      89
      96
      64
      66
      80
      70
      73
      85
      77
      58
      72
      69
      59
      88
      66
      84
      79
      23
      31
      76
      70
      55
      37
      24
      54
      60
      82
      40
      53
      46
      30
      22
      39
      45
     -27
      53
      48
      44
      57
      21
      60
      48
      41
      17
     -31
     -26
      -4
      25
      15
      10
     -23
      10
      41
     -13
     -22
      24
       6
     -10
      36
      22
      27
     -19
       9
     -39
      12
     -32
     -23
      21
     -32
      31
      14
     -32
     -34
     -27
      29
      -6
     -27
      16
      22