Number: | |
Date: | |
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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 | 664 | 88 | 6.5 | A | 0 | 0.2 | 86 | 1 |
2 | 667 | -15.5 | 12.5 | H | 14 | 13.8 | 27 | 5 |
3 | 668 | 80 | 19 | A | 0.1 | 0.1 | 86 | 1 |
4 | 669 | 38 | 18.5 | B | 0.1 | 0.1 | 56 | 3 |
5 | 670 | 6.5 | 12.5 | D | 2.6 | 2.3 | 17 | 10 |