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 | 80 | -17 | 44 | CSI | 1 | 0.9 | 64 | 3 |
2 | 85 | -25 | -12 | HSX | 4.3 | 4.2 | 42 | 3 |
3 | 86 | -17 | -31 | DSI | 1.8 | 1.1 | 48 | 14 |
4 | 87 | 7 | -30 | HRX | 0.3 | 0.3 | 43 | 1 |
5 | 88 | 18 | 18 | BXI | 0.3 | 0.1 | 35 | 8 |
6 | 89 | 13 | -44 | CAI | 4.3 | 4.1 | 61 | 8 |
7 | 90 | 15 | -69 | ESC | 5.2 | 2.2 | 81 | 6 |