% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      91
     114
     105
      83
      53
      84
      55
      75
      43
      94
     114
     119
     139
     309
     246
     822
     634
    1167
    1183
     673
     338
     595
     337
     408
     247
     329
     245
     325
     302
     268
     150
     165
     261
     269
     207
     245
     137
     199
     223
     125
      98
     143
     117
     132
     108
      65
      98
      81
      79
      84
      94
     103
      75
     108
      56
      40
      37
      55
       7
      56
      26
      21
      76
      55
      55
      49
      49
      66
      52
      22
      25
      29
      20
      41
      22
      35
     -32
     -21
     -17
       5
      44
      36
     -21
      30
     -29
     -11
     -12
      25
     -32
     -36
     -17
      22
       3
     -33
     -31
      27
      28
      47
      59
      32
      30
      32
     -15
     -32
     -23
     -29
     -23
      24
      29
      26
     -24
     -26
     -43
      13
      32
      14
     -23
     -22
     -40
      23
      41
      22
     -23
     -37
     -10
     -44
     -31
     -41