% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     130
      74
      97
      75
      37
      52
      47
      26
      46
      42
     102
     234
     213
     153
     254
     384
     195
     282
     294
     167
     148
     189
     143
     155
     127
     121
     131
      76
      74
      69
      48
      41
      79
       7
     103
     107
     114
     112
      58
      66
      70
     121
     171
     143
     125
     141
      65
     129
     139
     117
     115
      51
      81
      78
      81
      83
      63
      55
      71
      56
      86
      85
     105
     108
      81
      91
      73
      76
      49
      86
      53
      60
      65
      84
      63
     -19
      70
      55
      73
      37
      26
      49
      43
      32
      46
      50
      53
      34
      58
      36
      36
      25
      29
     -11
     -14
      25
      23
     -23
     -26
      34
      14
     -27
     -27
      15
     -21
      25
      21
      32
     -29
     -17
      30
      28
      34
     -12
     -27
      28
      13
      22
      11
      24
     -32
     -37
     -23
     -21
      -9
     -17
     -12
      23