% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     350
     162
      96
     156
     105
     133
      69
     164
     127
     133
     192
     283
     370
     252
     455
     428
     317
     322
     261
     380
     305
     320
     266
     282
     231
     214
     212
     112
     204
     177
     137
     135
      97
      50
      51
     151
     103
      74
      64
     -58
      -2
      33
      84
     -43
      62
     121
      56
      33
      27
      94
      74
      61
      58
      35
     -71
      48
      80
     -74
     -66
     -55
     -32
     -68
     -69
     -33
      27
     -93
     -77
      83
      16
      39
      89
     -39
     -90
     -78
      79
     -42
      40
     -83
     -70
     -66
     -19
     -64
     -70
     -58
     -76
     -80
     -57
     -89
      73
     -37
     -33
     -51
     -89
     -77
      22
     -85
     -37
     -84
     -80
      69
     -78
     -91
     -32
     -67
     -89
      36
     -35
     -33
     109
     -75
      58
      35
     -44
     -40
      41
      69
       6
      50
     -73
     -59
     -59
      87
     139
      85
      52
      88
     -54
      30