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 | 235 | 33.5 | 12.5 | D | 3 | 1.3 | 51 | 9 |
2 | 236 | 27 | 32.5 | B | 0.4 | 0.2 | 60 | 3 |
3 | 237 | 11.5 | 16 | D | 2 | 0.8 | 33 | 15 |
4 | 238 | 10 | -6.5 | D | 6.5 | 2.7 | 17 | 13 |
5 | 239 | 39.5 | 15.5 | C | 0.3 | 0.2 | 59 | 4 |
6 | 240 | -27.3 | -6 | A | 0.1 | 0.1 | 40 | 2 |
7 | 241 | -34.2 | -5.5 | B | 0.1 | 0.1 | 48 | 3 |
8 | 0 | 51 | 11.5 | C | 7.3 | 7 | 68 | 8 |