Number: | |
Date: | |
Standard Time: | |
International time: |
P: | |
B_0: | |
L_0: | |
L: |
N | S | N+S | |
g | |||
f | |||
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k | R |
weather: | |
visibility: | |
Note: |
Observer: |
No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
1 | 250 | -8 | 17.5 | DAI | 13.8 | 11.2 | 34 | 32 |
2 | 254 | 3.5 | 38 | BXO | 0.2 | 0.1 | 53 | 2 |
3 | 255 | 19 | -4 | CRI | 1.5 | 0.8 | 20 | 8 |
4 | 256 | -8 | 17.5 | DAI | 13.8 | 11.2 | 34 | 32 |