% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     113
     114
     155
      88
      94
      65
      43
     -36
     -14
      61
     101
     157
     325
     700
     709
     419
     484
     507
     610
     405
     458
     220
     323
     327
     381
     216
     203
     261
     270
     331
     233
     232
     201
     140
     114
     134
     119
     131
     125
     101
      82
      65
      81
      76
      73
      34
      67
      43
      71
      59
      59
      42
      66
      47
      50
      63
      45
      36
      65
      59
      50
      58
      67
      59
      71
      91
     119
     117
      88
     123
      87
     131
      91
     112
     109
      84
      68
      99
      64
      75
      63
      60
      65
      59
      62
      62
      66
      54
      48
      59
      34
      42
      56
      23
      57
      -3
      18
      62
      41
      46
     -17
       9
      35
     -26
     -18
      35
      24
     -11
     -28
     -36
     -15
     -29
      24
      18
     -25
       7
      25
     -32
     -41
     -24
      19
       9
     -22
       3
     -23
     -20
     -29
     -45