% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     178
      84
     101
      72
      47
      42
      74
     193
      88
     155
     122
     195
     141
     188
     240
     176
     193
     282
     216
     259
     159
     140
     183
     173
     131
     143
     100
     153
     139
      93
     135
     121
     134
     132
     153
      92
      90
      53
      84
      86
      98
     105
      73
      63
      38
      28
      42
      17
      38
      24
      37
      64
      21
      45
      41
       2
     -24
      -5
      36
       4
      25
     -23
     -23
     -22
     -22
      21
     -23
     -25
     -22
     -29
     -26
       3
     -18
     -18
     -25
     -32
     -23
     -33
     -37
     -35
     -33
     -32
     -29
     -33
     -34
     -29
     -32
     -38
     -32
     -17
     -28
     -25
     -27
     -20
     -25
     -33
     -37
     -27
     -24
     -34
     -26
     -14
     -22
     -32
       3
      -7
     -31
     -30
     -15
     -22
      13
     -22
     -21
      33
      11
      35
      20
      29
      21
      26
      10
      46
      53
      30
     -17
      35
     -27
      22