% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      85
      46
      75
      95
      42
      72
     -40
     -19
      88
      55
     182
     212
     281
     250
     338
     545
     406
     316
     305
     232
     227
     155
     170
     168
     176
     131
     150
     115
     155
     164
     180
     193
     261
     284
     232
     281
     217
     218
     248
     320
     212
     159
     175
     306
     157
     224
     123
     133
     134
     135
     110
      95
      88
      73
     110
     102
      84
      75
      82
      59
      57
      50
      21
      80
      43
      46
      52
      19
      70
      37
      14
      61
      38
      45
      53
      56
      44
      22
      40
      -7
     -18
      55
      42
      49
      -5
      53
      58
      45
      53
      35
      14
      45
      35
      83
      38
      21
      27
      43
      28
      31
      -7
     -37
      37
      -7
      44
      38
      17
      25
     -17
      27
      31
     -23
      30
      26
     -33
     -22
      13
     -45
     -20
     -23
     -26
     -17
     -40
     -31
     -29
      15
     -20
     -35