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 | 14 | 71.5 | -9 | J | 0.4 | 0.3 | 82 | 2 |
2 | 17 | 1.5 | -18 | C | 3.6 | 3.5 | 20 | 4 |
3 | 20 | -21 | 3 | C | 8.5 | 8.1 | 33 | 6 |
4 | 21 | -30 | 8 | C | 6.4 | 5.2 | 46 | 9 |
5 | 22 | 0.5 | 5 | B | 0.3 | 0.1 | 13 | 7 |
6 | 23 | -33.5 | -13 | C | 6.5 | 6.1 | 49 | 17 |
7 | 25 | -53 | 16 | C | 0.6 | 0.5 | 71 | 3 |
8 | 26 | -73.5 | -11 | J | 1.3 | 1.3 | 83 | 2 |