% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide(first frequency band is centered at 0.00439453)
      85
     118
      56
      54
      50
      56
      76
      42
      88
      87
      85
      33
      71
     140
     116
     200
     162
     148
     205
     245
     263
     466
     763
     568
    1194
    1577
     938
     952
     980
     552
     419
     781
     562
     369
     378
     359
     454
     411
     532
     397
     406
     514
     367
     295
     245
     314
     337
     325
     271
     289
     309
     315
     282
     247
     284
     268
     216
     230
     191
     226
     210
     134
     237
     157
     159
     162
     162
     140
     124
     127
      90
     141
     148
     124
     107
     135
     129
     108
     131
     110
      88
      99
      82
     129
      90
      93
      57
      65
       8
      43
      64
      63
      32
      26
     -24
      54
      50
      83
      34
      79
      43
      48
     -16
      44
      41
     -25
     -15
     -40
       6
      19
     -24
     -11
     -12
       4
      -9
     -44
      18
     -45
     -54
     -34
     -49
     -41
     -28
     -44
     -36
      27
      21
     -32