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 | 73 | 15 | 72 | DRI | 0.9 | 0.4 | 83 | 4 |
2 | 74 | 4 | 29.5 | BXO | 0.2 | 0.1 | 45 | 2 |
3 | 75 | 27 | 18.5 | HRX | 0.5 | 0.5 | 55 | 1 |
4 | 76 | 18 | -2 | CSO | 2.5 | 2.4 | 37 | 2 |
5 | 80 | -22 | -14.5 | AXX | 0.3 | 0.2 | 31 | 2 |
6 | 81 | -9 | -32 | BXI | 0.2 | 0.1 | 46 | 5 |
7 | 78 | -22 | -50 | BXO | 0.2 | 0.1 | 67 | 2 |