% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     142
     149
      96
     115
      57
      68
      41
      40
      84
     139
     299
     340
     271
     383
     433
     411
     347
     247
     156
     109
     121
     127
      81
     125
      48
     119
      72
      72
      87
      50
      59
      63
      31
     -13
      11
     -29
      18
      50
      67
     -19
      47
      21
      50
      49
      83
      66
      36
      83
      47
      70
      69
     108
      69
      28
      91
      67
      90
      37
      46
      41
      86
      35
      67
      41
      43
      76
      76
      70
      25
      41
      42
      96
     -28
      43
      68
      57
      21
       3
      54
      18
      14
      37
      30
      49
      34
     -13
      27
      28
      52
     -35
     -28
      51
      41
      48
      34
      36
     -29
     -16
     -12
      -8
     -14
      23
      47
     -19
     -22
      29
     -18
     -33
     -35
      20
      24
      37
      13
      27
     -33
     -22
     -21
      37
      28
     -31
     -20
     -14
      -6
      -4
     -27
      22
     -32
      32