Sunspot Observation
Nayoro Observatory
128mm Refractor  Canon EOS7D Herschel Prism+G540nm Filter
Observer  Fumitake Watanabe
Mar,2014
Date Time(UT)   North     South     Total   Seeing memo
Day h m g f R g f R g f R    
1                          
2 06 02 2 13 33 7 43 113 9 56 146 2  
3                          
4 04 16 3 14 44 5 27 77 8 41 121 1  
5                          
6 06 58 3 7 37 5 20 70 8 27 107 2  
7                          
8                          
9 06 58 2 17 37 5 26 76 7 43 113 3  
10                          
11 03 50 2 22 42 3 22 52 5 44 94 3  
12 03 43 3 26 56 3 26 56 6 52 112 4  
13 04 12 2 10 30 2 19 39 4 29 69 2  
14                          
15                          
16                          
17 04 03 3 14 44 7 37 107 10 51 151 4  
18                          
19                          
20                          
21                          
22 04 14 3 4 34 8 41 121 11 45 155 3  
23 00 06 3 11 41 9 49 139 12 60 180 3  
24 01 03 3 9 39 6 47 107 9 56 146 4  
25                          
26                          
27 03 27 2 28 48 6 56 116 8 84 164 4  
28 03 51 3 14 44 5 19 69 8 33 113 2  
29                          
30                          
31                          
  Total 34 189 529 71 432 1142 105 621 1671   R=k(10g+f)
  Mean   40.7     87.8     128.5   k=1
  obs day 13