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 | 81 | -9 | 73 | DSI | 2.8 | 2.1 | 83 | 7 |
2 | 83 | -25 | 46 | CRI | 0.6 | 0.5 | 65 | 5 |
3 | 85 | -10 | -14 | CRI | 0.5 | 0.4 | 22 | 4 |
4 | 86 | 12 | -18 | DSI | 5 | 2.4 | 40 | 18 |