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 | 47 | 36 | -12 | B | 0.2 | 0.1 | 51 | 2 |
2 | 48 | 32 | -18 | A | 0.1 | 0.1 | 46 | 1 |
3 | 50 | -16 | -9 | C | 3.9 | 3.5 | 23 | 10 |
4 | 51 | -39 | -15 | C | 3.8 | 3.7 | 54 | 6 |
5 | 52 | -3 | -8 | A | 0.1 | 0.1 | 5 | 1 |
6 | 53 | -33 | -9 | B | 0.4 | 0.2 | 48 | 6 |