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 | 138 | 26 | 37 | A | 0.7 | 0.7 | 59 | 1 |
2 | 140 | 0 | -17 | B | 0.2 | 0.1 | 29 | 2 |
3 | 141 | 11 | 23.5 | H | 19.5 | 18.6 | 35 | 25 |
4 | 143 | 14 | -25 | B | 0.2 | 0.1 | 44 | 2 |