% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     449
     179
     112
     100
     104
     116
      80
     176
     -80
     104
      76
     119
     293
     311
     362
     275
     566
     402
     654
     576
     650
     575
     534
     337
     265
     373
     338
     484
     410
     320
     259
     251
     215
     135
     152
     248
      97
     285
     156
     111
     160
     163
     251
      77
      88
     134
     115
      50
     169
      79
     -33
     -93
     143
     183
     -59
     115
     136
     125
     118
    -104
     107
     -63
     -59
     -56
      90
      97
     178
     -57
      76
      38
     101
     109
    -114
      78
     158
    -111
      65
     -64
     105
     -94
      62
    -114
     -45
      72
      68
     107
      55
     175
     -83
    -118
      75
     -77
     125
     -96
    -108
      39
      59
     -87
      38
    -141
     -76
     107
      65
      55
     -58
     -60
     141
      81
    -107
     -90
      45
      62
      58
    -112
     -53
      62
     138
    -117
     -85
      37
    -128
     -34
     -30
      11
    -110
     -10
     104
     162