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 | 75 | 8 | 7.5 | E | 20.3 | 18.5 | 25 | 44 |
2 | 77 | -4.5 | 22.5 | B | 0.4 | 0.1 | 23 | 13 |
3 | 78 | -7 | -17.5 | B | 0.2 | 0.1 | 19 | 6 |
4 | 79 | -19.5 | -17.5 | D | 6.8 | 5.3 | 32 | 36 |
5 | 80 | 38 | 14.5 | D | 2.5 | 2 | 60 | 10 |
6 | 81 | 28 | -22.5 | B | 0.3 | 0.1 | 45 | 3 |
7 | 87 | 11.5 | 13.5 | B | 0.2 | 0.1 | 35 | 4 |
8 | 88 | -54.5 | -24.5 | J | 0.5 | 0.4 | 71 | 2 |
9 | 90 | -76 | -10 | J | 1 | 1 | 83 | 1 |