% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     141
      45
      65
      15
      -6
      81
      70
      71
      91
      80
     167
     163
     107
     164
     314
     220
     612
     328
     443
     372
     459
     444
     480
     386
     379
     345
     320
     304
     224
     286
     258
     374
     275
     253
     245
     309
     192
     216
     153
     254
     213
     198
     206
     201
     157
     172
     139
     115
     144
     153
     136
     128
     108
     140
     102
     106
      83
      91
     100
      54
      71
      78
     106
      74
      77
      92
      67
      89
      79
      79
      67
      69
      44
      56
      60
      61
      38
      28
      35
      61
      55
      45
      18
      32
      55
      46
      34
      47
      26
      42
      31
      -4
      28
      19
      22
      40
      43
      36
      18
     -16
      36
      -6
     -15
      15
     -19
     -25
      18
     -19
      13
      -3
     -25
      23
      -9
      17
     -18
     -24
      26
     -35
      25
      16
     -12
     -28
      -7
     -31
      20
     -26
      14
       7