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 | 213 | 34.5 | 13 | B | 0.3 | 0.1 | 49 | 8 |
2 | 218 | -51 | -16 | C | 5.6 | 3 | 70 | 14 |
3 | 219 | 70 | 9 | B | 0.2 | 0.1 | 81 | 2 |
4 | 220 | -77 | -7 | J | 0.5 | 0.5 | 84 | 1 |