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 | 86 | 78 | -20.5 | A | 0.1 | 0.1 | 84 | 1 |
2 | 87 | 37.5 | 7.5 | C | 4 | 2.6 | 55 | 19 |
3 | 89 | 10 | -12 | B | 0.2 | 0.1 | 17 | 3 |
4 | 90 | 68 | 8 | J | 0.2 | 0.2 | 81 | 1 |
5 | 91 | 44 | -22 | B | 0.2 | 0.1 | 61 | 6 |
6 | 98 | 30.5 | -15 | B | 0.2 | 0.1 | 44 | 3 |