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 | 70 | -36.5 | 15 | J | 2.9 | 2.9 | 5 | 1 |
2 | 71 | 0 | 19 | A | 0.2 | 0.1 | 21 | 3 |
3 | 74 | -52 | -24 | C | 0.7 | 0.3 | 73 | 12 |
4 | 75 | 23 | -21 | A | 0.1 | 0.1 | 51 | 1 |