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COBS Statistics:
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Observations statistics for C/2010 S1

Total:
Number of active observers:
(total includes noncontributing observers)
33 of 2668
Number of active associations:
(total includes noncontributing associations)
7 of 17
Number of active countries:
(total includes noncontributing countries)
13 of 250
Total number of observations:
341
- Visual Observations:
240
- CCD Observations:
101

Top observers:
Total:
Visual:
CCD:
51 51 0
35 2 33
31 31 0
30 30 0
23 23 0
22 0 22
17 0 17
17 17 0
13 13 0
13 13 0
9 0 9
8 8 0
8 0 8
6 6 0
6 5 1
5 5 0
5 5 0
5 5 0
4 0 4
4 0 4
4 4 0
3 3 0
3 3 0
3 3 0
3 3 0
2 2 0
2 1 1
2 0 2
2 2 0
2 2 0
1 1 0
1 1 0
1 1 0

Top Associations:
Total:
Visual:
CCD:
122 99 23
98 36 62
69 69 0
33 25 8
16 8 8
2 2 0
1 1 0

Top Countries:
Total:
Visual:
CCD:
124 101 23
82 82 0
43 8 35
26 0 26
13 5 8
13 5 8
13 13 0
10 10 0
5 4 1
5 5 0
4 4 0
2 2 0
1 1 0