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 | 37 | 16.5 | 28.5 | C | 11.2 | 10.7 | 54 | 10 |
2 | 38 | 80 | 28 | J | 0.9 | 0.9 | 86 | 1 |
3 | 39 | -8.5 | 18.5 | D | 2 | 0.5 | 40 | 18 |
4 | 40 | -42.5 | 20 | D | 4.1 | 2.4 | 65 | 16 |
5 | 44 | -67 | 37 | J | 1.1 | 1.1 | 84 | 2 |
6 | 45 | -76 | -21 | ? | 1.3 | 1.3 | 0 | 1 |