% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     771
     320
     264
     237
     242
     204
     155
     337
     443
     758
     711
     334
     323
     327
     207
     333
     213
     194
     340
     275
     362
     262
     297
     139
     319
     147
     232
     128
     100
     109
     150
      89
     -12
      48
     119
     117
     -74
      51
     111
     -58
     117
     -75
    -127
      77
     199
    -121
      20
     -11
      67
     -62
      83
      88
     120
      81
     -87
     -95
     109
     179
     107
     -89
      86
    -117
    -128
      57
     -77
     121
     -88
     -54
     113
     110
      51
     118
      90
     105
    -104
     215
     113
      31
     189
     -71
     -85
    -112
     -37
     134
    -113
     102
     -54
     122
     -63
      68
      84
     119
     -78
     104
      -6
    -112
      47
     -29
     -92
     -73
     -90
    -100
     -42
     -96
     261
     -78
      85
      86
     113
     -93
     -69
     -81
     -35
      43
     198
     122
     -89
    -106
     -90
     -46
    -129
      89
     -30
      98
     172
      57
     -45
     -70