Statistics of sunspot activity
June, 2006
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 | 11.50 | 0.00 | 0.00 | 15.60 | 20.00 | 24.40 | 45.00 | 54.80 | 37.00 | 59.75 | 34.17 | 27.60 | 26.00 | 15.80 | 11.00 | 22.67 | 21.00 | 16.83 | 19.25 | 17.40 | 18.00 | 0.00 | 0.00 | 0.00 | 12.50 | 13.75 | 25.00 | 38.33 | 36.00 | 35.60 | 21.97 | 100 |
| Wn | 11.50 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 3.75 | 4.00 | 2.50 | 4.50 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 9.00 | 5.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 12.50 | 13.75 | 25.00 | 27.00 | 22.40 | 19.40 | 5.34 | 24.33 |
| Ws | 0.00 | 0.00 | 0.00 | 15.60 | 20.00 | 24.40 | 41.25 | 50.80 | 34.50 | 55.25 | 34.17 | 27.60 | 26.00 | 15.80 | 11.00 | 13.67 | 16.00 | 16.83 | 19.25 | 17.40 | 18.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 11.33 | 13.60 | 16.20 | 16.62 | 75.67 |
| n | 1.00 | 0.00 | 0.00 | 1.00 | 1.00 | 1.20 | 2.00 | 2.00 | 1.67 | 2.75 | 2.17 | 2.20 | 2.25 | 1.40 | 1.00 | 1.67 | 1.60 | 1.00 | 1.00 | 1.00 | 1.00 | 0.00 | 0.00 | 0.00 | 1.00 | 1.00 | 1.00 | 2.33 | 2.20 | 2.20 | 1.29 | 100 |
| A | 1.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.50 | 0.00 | 1.00 | 0.75 | 0.40 | 0.00 | 0.67 | 0.60 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.25 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.17 | 13.37 |
| B | 0.00 | 0.00 | 0.00 | 0.00 | 0.20 | 0.00 | 0.25 | 0.00 | 0.00 | 0.25 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 1.00 | 0.60 | 0.17 | 0.25 | 0.20 | 0.67 | 0.00 | 0.00 | 0.00 | 0.25 | 0.00 | 0.00 | 0.33 | 0.00 | 0.20 | 0.15 | 11.30 |
| C | 0.00 | 0.00 | 0.00 | 0.40 | 0.20 | 0.20 | 0.25 | 0.40 | 0.17 | 1.00 | 1.50 | 0.40 | 0.00 | 0.00 | 0.00 | 0.00 | 0.20 | 0.50 | 0.25 | 0.40 | 0.00 | 0.00 | 0.00 | 0.00 | 0.25 | 0.25 | 0.33 | 0.50 | 0.80 | 0.80 | 0.29 | 22.78 |
| D | 0.00 | 0.00 | 0.00 | 0.40 | 0.20 | 0.20 | 0.50 | 0.60 | 0.83 | 0.25 | 0.17 | 0.00 | 0.25 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.50 | 0.40 | 0.33 | 0.00 | 0.00 | 0.00 | 0.25 | 0.75 | 0.67 | 0.50 | 0.80 | 0.60 | 0.27 | 21.23 |
| E | 0.00 | 0.00 | 0.00 | 0.20 | 0.20 | 0.60 | 0.75 | 0.80 | 0.50 | 0.50 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.20 | 0.00 | 0.13 | 9.71 |
| F | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 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 | 0.00 | 0.01 | 0.43 |
| G | 0.00 | 0.00 | 0.00 | 0.00 | 0.20 | 0.20 | 0.25 | 0.20 | 0.17 | 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 | 0.00 | 0.00 | 0.20 | 0.20 | 0.06 | 4.31 |
| H | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.20 | 0.25 | 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 | 0.83 | 0.20 | 0.20 | 0.06 | 4.36 |
| I | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.33 | 0.60 | 1.00 | 1.00 | 1.00 | 0.00 | 0.20 | 0.33 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.17 | 0.00 | 0.20 | 0.16 | 12.51 |
| x | 1.00 | 0.00 | 0.00 | 0.00 | 0.20 | 0.00 | 0.25 | 0.00 | 0.00 | 0.75 | 0.00 | 1.00 | 0.75 | 0.40 | 0.00 | 1.67 | 1.20 | 0.17 | 0.25 | 0.20 | 0.67 | 0.00 | 0.00 | 0.00 | 0.50 | 0.00 | 0.00 | 0.33 | 0.00 | 0.20 | 0.32 | 24.68 |
| r | 0.00 | 0.00 | 0.00 | 0.00 | 0.40 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.33 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.20 | 0.33 | 0.50 | 0.40 | 0.33 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.33 | 0.17 | 0.40 | 0.80 | 0.14 | 10.87 |
| s | 0.00 | 0.00 | 0.00 | 0.40 | 0.20 | 0.20 | 0.25 | 0.20 | 0.17 | 0.75 | 0.67 | 0.60 | 1.00 | 0.40 | 1.00 | 0.00 | 0.20 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.25 | 0.00 | 0.00 | 0.17 | 0.80 | 0.20 | 0.25 | 19.28 |
| a | 0.00 | 0.00 | 0.00 | 0.40 | 0.00 | 0.40 | 0.75 | 1.00 | 1.00 | 0.75 | 0.83 | 0.40 | 0.25 | 0.60 | 0.00 | 0.00 | 0.00 | 0.50 | 0.25 | 0.40 | 0.00 | 0.00 | 0.00 | 0.00 | 0.25 | 1.00 | 0.67 | 0.83 | 0.60 | 0.40 | 0.38 | 29.21 |
| h | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.25 | 0.00 | 0.17 | 0.50 | 0.00 | 0.20 | 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 | 0.33 | 0.20 | 0.20 | 0.07 | 5.44 |
| k | 0.00 | 0.00 | 0.00 | 0.20 | 0.20 | 0.60 | 0.50 | 0.80 | 0.33 | 0.00 | 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 | 0.50 | 0.20 | 0.40 | 0.14 | 10.53 |
| x | 1.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.50 | 0.33 | 1.80 | 2.00 | 1.40 | 1.00 | 0.67 | 0.80 | 0.33 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.25 | 0.00 | 0.00 | 1.00 | 0.20 | 0.40 | 0.39 | 30.24 |
| o | 0.00 | 0.00 | 0.00 | 0.40 | 0.20 | 0.40 | 1.00 | 1.00 | 0.50 | 0.75 | 1.00 | 0.40 | 0.25 | 0.00 | 0.00 | 1.00 | 0.80 | 0.50 | 0.75 | 0.40 | 1.00 | 0.00 | 0.00 | 0.00 | 0.75 | 1.00 | 0.00 | 0.33 | 1.20 | 1.20 | 0.49 | 38.40 |
| i | 0.00 | 0.00 | 0.00 | 0.20 | 0.60 | 0.80 | 1.00 | 1.00 | 0.67 | 1.00 | 0.83 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.17 | 0.25 | 0.60 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 1.00 | 0.50 | 0.60 | 0.60 | 0.33 | 25.41 |
| c | 0.00 | 0.00 | 0.00 | 0.40 | 0.20 | 0.00 | 0.00 | 0.00 | 0.50 | 0.50 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.50 | 0.20 | 0.00 | 0.08 | 5.95 |
| CV | 1.00 | 0.00 | 0.00 | 26.40 | 20.80 | 39.40 | 55.25 | 58.00 | 51.17 | 53.50 | 31.50 | 18.20 | 25.50 | 8.60 | 10.00 | 2.67 | 4.80 | 5.83 | 10.00 | 10.40 | 5.67 | 0.00 | 0.00 | 0.00 | 8.25 | 16.25 | 15.67 | 53.67 | 48.40 | 41.60 | 20.75 | 100 |
| CVn | 1.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.50 | 1.60 | 1.50 | 2.25 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 1.00 | 0.60 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 8.25 | 16.25 | 15.67 | 20.17 | 18.80 | 10.20 | 3.26 | 15.71 |
| CVs | 0.00 | 0.00 | 0.00 | 26.40 | 20.80 | 39.40 | 54.75 | 56.40 | 49.67 | 51.25 | 31.50 | 18.20 | 25.50 | 8.60 | 10.00 | 1.67 | 4.20 | 5.83 | 10.00 | 10.40 | 5.67 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 33.50 | 29.60 | 31.40 | 17.49 | 84.29 |
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