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 | 639 | 70.5 | 2 | A | 0.1 | 0.1 | 82 | 1 |
2 | 644 | -30 | 3 | E | 21.4 | 17 | 44 | 32 |
3 | 646 | -54.5 | -18 | J | 0.4 | 0.2 | 73 | 2 |
4 | 647 | -64.5 | -9 | H | 6 | 5.7 | 78 | 8 |
5 | 648 | -71 | -12.5 | J | 1.5 | 1.4 | 82 | 2 |