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 | 69 | 37.5 | -15 | J | 0.9 | 0.9 | 54 | 1 |
2 | 70 | 32 | 15 | E | 12.5 | 4 | 52 | 23 |
3 | 72 | 11 | 17 | J | 0.9 | 0.9 | 34 | 1 |
4 | 73 | 1.5 | 8.5 | C | 1 | 0.3 | 18 | 12 |
5 | 74 | -24 | 18.5 | G | 7 | 4 | 44 | 21 |
6 | 75 | -26 | 7.5 | B | 0.2 | 0.1 | 40 | 4 |
7 | 77 | -50.5 | 19.5 | E | 16 | 8 | 69 | 8 |