Sunspot Observation
Nayoro Observatory
128mm Refractor  Canon EOS7D Herschel Prism+G540nm Filter
Observer  Fumitake Watanabe
Jun,2016
Date Time(UT)   North     South     Total   Seeing memo
Day h m g f R g f R g f R    
1                          
2                          
3 06 10 0 0 0 0 0 0 0 0 0 3  
4                          
5 03 45 0 0 0 0 0 0 0 0 0 4  
6 22 44 0 0 0 0 0 0 0 0 0 3 6/5 07:44 JST
7                          
8                          
9                          
10 06 52 2 13 33 1 1 11 3 14 44 2  
11 03 45 2 11 31 1 1 11 3 12 42 3  
12 03 40 2 14 34 1 2 12 3 16 46 4  
13                          
14                          
15 05 07 2 2 22 2 7 27 4 9 49 3  
16 03 47 0 0 0 2 4 24 2 4 24 1  
17                          
18                          
19 02 43 2 7 27 1 1 11 3 8 38 1  
20                          
21                          
22 01 18 1 3 13 1 1 11 2 4 24 1  
23 03 41 0 0 0 0 0 0 0 0 0 2  
24 03 40 0 0 0 0 0 0 0 0 0 2  
25                          
26                          
27 23 54 0 0 0 0 0 0 0 0 0 3  
28                          
29 00 13 0 0 0 0 0 0 0 0 0    
30 02 04 0 0 0 0 0 0 0 0 0 3  
  Total 11 50 160 9 17 107 20 67 267   R=k(10g+f)
  Mean     10.7     7.1     17.8   k=1
  obs day 15