Statistics of sunspot activity
June, 2007
Visual indices of solar activity by National Geophysical Data Center
| Date | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | Average | % |
| W | 35.17 | 33.33 | 50.50 | 54.40 | 49.67 | 48.67 | 59.25 | 44.80 | 21.60 | 14.50 | 12.80 | 13.50 | 11.17 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 11.00 | 11.00 | 11.20 | 12.00 | 16.25 | 23.25 | 32.50 | 18.89 | 100 |
| Wn | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Ws | 35.17 | 33.33 | 50.50 | 54.40 | 49.67 | 48.67 | 59.25 | 44.80 | 21.60 | 14.50 | 12.80 | 13.50 | 11.17 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 11.00 | 11.00 | 11.20 | 12.00 | 16.25 | 23.25 | 32.50 | 18.89 | 100.00 |
| n | 2.83 | 2.17 | 2.25 | 1.60 | 2.00 | 2.33 | 3.25 | 2.60 | 1.40 | 1.17 | 1.00 | 1.17 | 1.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.25 | 1.75 | 2.00 | 1.13 | 100 |
| A | 0.17 | 0.00 | 0.25 | 0.40 | 0.33 | 0.50 | 1.00 | 0.40 | 0.20 | 0.00 | 0.00 | 0.00 | 0.17 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.25 | 0.50 | 0.50 | 0.16 | 13.82 |
| B | 0.83 | 0.17 | 0.75 | 0.00 | 0.50 | 0.17 | 0.50 | 0.40 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.25 | 0.25 | 0.00 | 0.13 | 11.30 |
| C | 0.50 | 0.83 | 0.25 | 0.00 | 0.17 | 0.50 | 0.50 | 0.40 | 0.20 | 0.17 | 0.20 | 0.33 | 0.33 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.40 | 0.50 | 0.75 | 0.50 | 0.22 | 19.35 |
| D | 0.50 | 0.17 | 0.00 | 0.20 | 0.17 | 0.33 | 0.50 | 0.80 | 0.60 | 0.67 | 0.80 | 0.17 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.50 | 0.18 | 15.99 |
| E | 0.00 | 0.17 | 0.50 | 0.40 | 0.33 | 0.67 | 0.50 | 0.40 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.10 | 8.79 |
| F | 0.00 | 0.17 | 0.25 | 0.20 | 0.33 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.03 | 2.81 |
| G | 0.00 | 0.33 | 0.25 | 0.20 | 0.17 | 0.17 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.04 | 3.31 |
| H | 0.17 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 1.00 | 0.00 | 0.40 | 0.20 | 0.00 | 0.00 | 0.00 | 0.06 | 5.23 |
| I | 0.67 | 0.33 | 0.00 | 0.20 | 0.00 | 0.00 | 0.25 | 0.20 | 0.40 | 0.33 | 0.00 | 0.67 | 0.50 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 1.00 | 0.60 | 0.40 | 0.25 | 0.25 | 0.50 | 0.22 | 19.40 |
| x | 1.00 | 0.17 | 1.00 | 0.40 | 0.83 | 0.67 | 1.50 | 0.80 | 0.20 | 0.00 | 0.00 | 0.00 | 0.17 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.50 | 0.75 | 0.50 | 0.28 | 25.12 |
| r | 0.50 | 0.50 | 0.00 | 0.00 | 0.00 | 0.17 | 0.25 | 0.20 | 0.00 | 0.00 | 0.00 | 0.17 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.06 | 5.28 |
| s | 0.67 | 0.67 | 0.25 | 0.20 | 0.50 | 0.67 | 0.50 | 0.80 | 0.60 | 0.83 | 0.80 | 0.67 | 0.33 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.67 | 0.40 | 0.60 | 0.25 | 0.50 | 0.50 | 0.35 | 30.80 |
| a | 0.33 | 0.33 | 0.25 | 0.80 | 0.33 | 0.67 | 0.75 | 0.80 | 0.60 | 0.33 | 0.20 | 0.33 | 0.50 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.33 | 0.20 | 0.00 | 0.25 | 0.25 | 0.50 | 0.26 | 23.00 |
| h | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.25 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 1.00 | 0.00 | 0.20 | 0.00 | 0.00 | 0.00 | 0.00 | 0.05 | 4.29 |
| k | 0.33 | 0.50 | 0.75 | 0.20 | 0.33 | 0.17 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.20 | 0.40 | 0.25 | 0.25 | 0.50 | 0.13 | 11.50 |
| x | 1.00 | 0.33 | 0.25 | 0.60 | 0.33 | 0.50 | 1.25 | 0.60 | 0.60 | 0.33 | 0.00 | 0.67 | 0.67 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 1.00 | 1.00 | 1.00 | 0.60 | 0.50 | 0.75 | 1.00 | 0.43 | 38.45 |
| o | 1.50 | 1.33 | 1.25 | 0.20 | 0.83 | 0.83 | 0.25 | 1.00 | 0.60 | 0.83 | 1.00 | 0.50 | 0.33 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.40 | 0.75 | 0.75 | 0.50 | 0.43 | 38.10 |
| i | 0.33 | 0.17 | 0.25 | 0.40 | 0.50 | 0.83 | 1.50 | 0.60 | 0.20 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.25 | 0.00 | 0.17 | 14.91 |
| c | 0.00 | 0.33 | 0.50 | 0.40 | 0.33 | 0.17 | 0.25 | 0.40 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.50 | 0.10 | 8.54 |
| CV | 32.17 | 43.17 | 49.75 | 34.00 | 38.83 | 38.83 | 43.25 | 37.20 | 19.20 | 20.33 | 21.00 | 12.50 | 7.33 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 40.00 | 9.00 | 20.80 | 21.20 | 14.75 | 18.00 | 37.00 | 18.61 | 100 |
| CVn | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| CVs | 32.17 | 43.17 | 49.75 | 34.00 | 38.83 | 38.83 | 43.25 | 37.20 | 19.20 | 20.33 | 21.00 | 12.50 | 7.33 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 40.00 | 9.00 | 20.80 | 21.20 | 14.75 | 18.00 | 37.00 | 18.61 | 100.00 |
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