Number: | |
Date: | |
Standard Time: | |
International time: |
P: | |
B_0: | |
L_0: | |
L: |
N | S | N+S | |
g | |||
f | |||
R | |||
k | R |
weather: | |
visibility: | |
Note: |
Observer: |
No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
1 | 60 | 22.5 | 10.5 | F | 31.6 | 16.5 | 41 | 62 |
2 | 66 | 59 | 8.5 | C | 1.2 | 1.1 | 76 | 4 |
3 | 67 | 32 | -17 | B | 0.3 | 0.1 | 47 | 8 |
4 | 69 | 47 | 16 | A | 0.1 | 0.1 | 68 | 1 |
5 | 71 | 40 | 27 | A | 0.1 | 0.1 | 68 | 1 |
6 | 72 | 22 | -22 | B | 0.2 | 0.1 | 38 | 2 |
7 | 73 | 14 | -8 | C | 0.5 | 0.3 | 31 | 7 |
8 | 74 | -44 | 17.5 | C | 4.7 | 3.7 | 66 | 21 |
9 | 75 | -49 | 11 | H | 10.7 | 10.6 | 68 | 5 |
10 | 76 | -51 | -19 | J | 2.8 | 2.8 | 67 | 1 |
11 | 77 | -69 | 14 | D | 2.5 | 1.9 | 82 | 6 |