% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     202
     349
     204
     199
     161
     147
     169
     233
     134
     305
     161
     367
    1077
    1372
    1479
    1126
    1000
     722
     722
     774
     629
     537
     446
     732
     749
     574
     705
     566
     450
     301
     435
     231
     348
     333
     194
     166
     305
     261
     264
     220
     259
     216
     242
     276
     138
     130
     116
     168
     172
     155
     104
     104
     125
     218
      66
     157
     131
     192
     -11
      49
      91
      59
     161
      42
      76
     173
     -46
     -59
      92
      82
     133
      93
     131
     118
     114
     144
     -65
     113
     -77
     -65
     -75
     -24
       4
      84
     -33
      85
     -47
      77
      78
     -81
      75
     -75
      57
     -40
     -95
     -68
     -85
      40
    -104
     146
     -27
    -101
      68
      53
      71
      43
     -86
     -87
     -39
      -8
     -54
      64
     -38
     130
      64
     -67
     -55
      54
      68
     -98
     -82
      73
     117
     -45
     102
     -91
     -83
     -88