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 | 59 | 69 | -9 | J | 1.7 | 1.7 | 82 | 1 |
2 | 60 | 38 | -15 | D | 21.6 | 17.2 | 58 | 42 |
3 | 61 | 50 | -7 | D | 7.3 | 4.8 | 70 | 31 |
4 | 64 | 9 | 4 | D | 3.3 | 1.9 | 14 | 15 |