Statistics of sunspot activity
May, 2014
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 | 31 | Average | % |
| W | 92.33 | 109.33 | 129.33 | 128.00 | 132.00 | 139.00 | 112.33 | 131.67 | 131.00 | 113.67 | 145.00 | 166.75 | 142.00 | 153.00 | 156.00 | 127.67 | 143.75 | 126.25 | 120.67 | 85.75 | 98.75 | 84.25 | 127.00 | 106.75 | 114.00 | 88.75 | 78.75 | 86.25 | 42.75 | 54.50 | 48.50 | 113.41 | 100 |
| Wn | 12.67 | 11.67 | 25.33 | 25.33 | 41.00 | 65.00 | 78.33 | 83.33 | 86.67 | 77.00 | 74.25 | 78.00 | 65.50 | 81.25 | 91.33 | 78.33 | 61.75 | 41.50 | 36.67 | 11.50 | 2.75 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 36.42 | 32.12 |
| Ws | 79.67 | 97.67 | 104.00 | 102.67 | 91.00 | 74.00 | 34.00 | 48.33 | 44.33 | 36.67 | 70.75 | 88.75 | 76.50 | 71.75 | 64.67 | 49.33 | 82.00 | 84.75 | 84.00 | 74.25 | 96.00 | 84.25 | 127.00 | 106.75 | 114.00 | 88.75 | 78.75 | 86.25 | 42.75 | 54.50 | 48.50 | 76.99 | 67.88 |
| n | 5.00 | 5.00 | 6.33 | 7.00 | 8.33 | 10.00 | 9.00 | 10.00 | 8.67 | 7.00 | 9.00 | 9.00 | 7.75 | 8.75 | 10.00 | 8.33 | 10.00 | 10.00 | 9.00 | 7.00 | 7.00 | 6.00 | 7.67 | 5.50 | 5.75 | 5.25 | 4.75 | 5.75 | 3.25 | 4.00 | 3.75 | 7.22 | 100 |
| A | 0.00 | 0.67 | 0.33 | 0.33 | 0.33 | 1.33 | 1.67 | 2.00 | 0.67 | 0.67 | 1.50 | 1.50 | 0.75 | 0.50 | 2.33 | 1.00 | 1.00 | 3.00 | 1.67 | 2.25 | 1.25 | 0.75 | 0.67 | 0.00 | 0.00 | 0.00 | 0.25 | 2.00 | 0.25 | 1.00 | 1.50 | 1.01 | 13.92 |
| B | 1.00 | 0.00 | 0.67 | 0.67 | 0.33 | 0.33 | 0.00 | 0.67 | 1.67 | 1.00 | 0.50 | 0.25 | 0.75 | 1.50 | 0.67 | 0.33 | 1.50 | 1.50 | 2.67 | 1.00 | 0.00 | 1.25 | 0.67 | 0.50 | 0.50 | 1.50 | 2.25 | 1.00 | 1.75 | 0.75 | 0.25 | 0.88 | 12.25 |
| C | 0.00 | 0.00 | 0.00 | 0.33 | 1.33 | 2.00 | 1.00 | 2.00 | 1.00 | 1.33 | 1.25 | 0.75 | 0.25 | 1.75 | 1.00 | 2.00 | 1.25 | 1.25 | 1.67 | 0.75 | 1.75 | 0.25 | 1.33 | 0.50 | 1.50 | 1.25 | 0.75 | 1.75 | 0.75 | 1.50 | 1.50 | 1.09 | 15.08 |
| D | 1.33 | 3.00 | 3.67 | 3.33 | 4.00 | 3.00 | 2.00 | 1.33 | 1.33 | 0.33 | 1.50 | 2.50 | 2.25 | 2.00 | 2.67 | 1.67 | 2.50 | 1.50 | 1.00 | 1.00 | 1.50 | 1.25 | 3.33 | 3.25 | 2.25 | 1.25 | 0.00 | 0.50 | 0.00 | 0.25 | 0.25 | 1.80 | 24.91 |
| E | 0.67 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.33 | 1.33 | 0.67 | 1.00 | 0.25 | 0.50 | 0.75 | 0.00 | 0.33 | 0.00 | 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 | 0.00 | 0.20 | 2.72 |
| F | 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 | 0.00 |
| G | 0.00 | 0.00 | 0.33 | 0.33 | 0.00 | 1.00 | 0.33 | 0.33 | 0.33 | 2.00 | 1.00 | 1.00 | 1.25 | 0.75 | 1.00 | 0.67 | 0.25 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.25 | 0.25 | 0.25 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.37 | 5.06 |
| H | 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 | 0.67 | 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 | 0.02 | 0.30 |
| I | 2.00 | 1.33 | 1.33 | 2.00 | 2.33 | 2.33 | 4.00 | 3.33 | 2.33 | 1.00 | 2.25 | 2.75 | 2.00 | 1.50 | 2.33 | 1.67 | 3.50 | 2.75 | 2.00 | 2.00 | 2.50 | 2.50 | 1.67 | 1.00 | 1.00 | 1.00 | 1.50 | 0.50 | 0.50 | 0.50 | 0.25 | 1.86 | 25.76 |
| x | 1.00 | 0.67 | 1.00 | 1.00 | 0.67 | 1.67 | 1.67 | 2.67 | 2.33 | 1.67 | 2.00 | 1.75 | 1.50 | 2.00 | 3.00 | 1.33 | 2.50 | 4.50 | 4.33 | 3.25 | 1.25 | 2.00 | 1.33 | 0.50 | 0.50 | 1.50 | 2.50 | 3.00 | 2.00 | 1.75 | 1.75 | 1.89 | 26.17 |
| r | 0.00 | 0.33 | 0.33 | 0.00 | 0.33 | 0.33 | 0.33 | 0.33 | 0.00 | 0.33 | 0.50 | 0.50 | 0.00 | 0.50 | 0.00 | 0.00 | 0.00 | 0.25 | 0.00 | 0.25 | 0.25 | 0.25 | 0.33 | 0.00 | 0.25 | 0.50 | 0.00 | 0.00 | 0.00 | 0.50 | 0.25 | 0.22 | 2.98 |
| s | 2.00 | 1.33 | 2.00 | 3.33 | 4.33 | 3.67 | 5.00 | 3.67 | 3.67 | 2.00 | 2.50 | 2.00 | 3.50 | 2.75 | 3.00 | 3.00 | 2.00 | 2.25 | 0.67 | 2.00 | 3.75 | 3.25 | 3.33 | 1.75 | 2.25 | 1.75 | 0.75 | 0.75 | 0.50 | 0.75 | 0.50 | 2.39 | 33.06 |
| a | 1.33 | 1.33 | 1.67 | 2.33 | 2.00 | 3.00 | 0.33 | 1.00 | 0.67 | 2.00 | 3.00 | 4.00 | 1.75 | 2.75 | 3.67 | 3.00 | 5.25 | 3.00 | 4.00 | 1.50 | 1.75 | 0.50 | 2.67 | 3.25 | 2.50 | 1.25 | 1.50 | 2.00 | 0.75 | 1.00 | 1.25 | 2.13 | 29.49 |
| h | 0.00 | 0.00 | 0.33 | 0.00 | 0.33 | 1.00 | 0.67 | 0.33 | 0.67 | 0.67 | 0.50 | 0.00 | 0.50 | 0.25 | 0.33 | 0.67 | 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 | 2.79 |
| k | 0.67 | 1.33 | 1.00 | 0.33 | 0.67 | 0.33 | 1.00 | 2.00 | 1.33 | 0.33 | 0.50 | 0.75 | 0.50 | 0.50 | 0.00 | 0.33 | 0.25 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.25 | 0.25 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.40 | 5.51 |
| x | 2.00 | 2.00 | 1.67 | 2.33 | 2.67 | 3.67 | 5.67 | 5.33 | 3.00 | 1.67 | 3.75 | 4.25 | 2.75 | 2.00 | 4.67 | 3.33 | 4.50 | 5.75 | 3.67 | 4.25 | 3.75 | 3.25 | 2.33 | 1.00 | 1.00 | 1.00 | 1.75 | 2.50 | 0.75 | 1.50 | 1.75 | 2.89 | 39.99 |
| o | 1.67 | 0.33 | 2.33 | 2.33 | 3.67 | 5.67 | 3.33 | 4.00 | 4.00 | 4.67 | 4.00 | 3.00 | 3.50 | 5.25 | 4.33 | 4.33 | 5.00 | 4.00 | 5.33 | 2.75 | 2.50 | 2.50 | 5.33 | 3.25 | 3.00 | 3.50 | 2.50 | 2.75 | 2.50 | 2.50 | 1.75 | 3.41 | 47.17 |
| i | 1.00 | 1.33 | 0.67 | 1.33 | 1.00 | 0.67 | 0.00 | 0.67 | 1.67 | 0.67 | 1.00 | 0.50 | 0.75 | 1.00 | 1.00 | 0.33 | 0.50 | 0.25 | 0.00 | 0.00 | 0.50 | 0.25 | 0.00 | 1.25 | 1.50 | 0.75 | 0.50 | 0.50 | 0.00 | 0.00 | 0.00 | 0.63 | 8.75 |
| c | 0.33 | 1.33 | 1.67 | 1.00 | 1.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.25 | 1.25 | 0.75 | 0.50 | 0.00 | 0.33 | 0.00 | 0.00 | 0.00 | 0.00 | 0.25 | 0.00 | 0.00 | 0.00 | 0.25 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.25 | 0.30 | 4.10 |
| CV | 84.67 | 123.00 | 151.33 | 125.67 | 165.00 | 167.33 | 142.33 | 155.67 | 157.00 | 118.67 | 137.25 | 140.25 | 149.25 | 134.50 | 126.00 | 134.67 | 108.25 | 72.25 | 55.33 | 49.25 | 76.50 | 58.50 | 102.67 | 91.00 | 95.00 | 63.25 | 24.00 | 33.75 | 14.75 | 22.75 | 24.25 | 100.13 | 100 |
| CVn | 9.00 | 10.00 | 9.67 | 10.67 | 48.33 | 94.00 | 118.33 | 113.00 | 118.67 | 89.33 | 88.00 | 78.75 | 88.00 | 86.50 | 96.00 | 97.33 | 52.00 | 20.75 | 11.00 | 1.75 | 0.25 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 40.04 | 39.99 |
| CVs | 75.67 | 113.00 | 141.67 | 115.00 | 116.67 | 73.33 | 24.00 | 42.67 | 38.33 | 29.33 | 49.25 | 61.50 | 61.25 | 48.00 | 30.00 | 37.33 | 56.25 | 51.50 | 44.33 | 47.50 | 76.25 | 58.50 | 102.67 | 91.00 | 95.00 | 63.25 | 24.00 | 33.75 | 14.75 | 22.75 | 24.25 | 60.09 | 60.01 |
|
