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 | 34 | -18 | 14 | C | 1 | 0.5 | 40 | 7 |
2 | 32 | -31 | 11.5 | J | 7.5 | 7.4 | 50 | 4 |
3 | 33 | -32 | 7 | D | 4.5 | 2.8 | 50 | 12 |
4 | 36 | -41 | 15 | A | 0.2 | 0.1 | 62 | 3 |
5 | 28 | 26 | -10.5 | B | 0.2 | 0.1 | 38 | 4 |
6 | 35 | -60 | -9.5 | A | 0.1 | 0.1 | 75 | 1 |
7 | 37 | -73 | -3.5 | A | 0.2 | 0.1 | 83 | 2 |