COBS Statistics page

COBS Statistics:
Select Comet:

Click Submit to distplay statistics for the complete database or select a comet from the list for individual comet observations statistics.

Observations statistics for C/1970 N1

Total:
Number of active observers:
(total includes noncontributing observers)
44 of 2667
Number of active associations:
(total includes noncontributing associations)
4 of 17
Number of active countries:
(total includes noncontributing countries)
8 of 250
Total number of observations:
495
- Visual Observations:
495
- CCD Observations:
0

Top observers:
Total:
Visual:
CCD:
55 55 0
34 34 0
33 33 0
33 33 0
29 29 0
24 24 0
24 24 0
22 22 0
22 22 0
19 19 0
17 17 0
17 17 0
16 16 0
14 14 0
14 14 0
13 13 0
12 12 0
12 12 0
11 11 0
9 9 0
6 6 0
6 6 0
5 5 0
4 4 0
4 4 0
4 4 0
4 4 0
3 3 0
3 3 0
3 3 0
3 3 0
2 2 0
2 2 0
2 2 0
2 2 0
2 2 0
2 2 0
2 2 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0
1 1 0

Top Associations:
Total:
Visual:
CCD:
441 441 0
39 39 0
9 9 0
6 6 0

Top Countries:
Total:
Visual:
CCD:
228 228 0
117 117 0
71 71 0
33 33 0
29 29 0
9 9 0
6 6 0
2 2 0