Statistics of sunspot activity
March, 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 | 158.00 | 166.25 | 192.00 | 148.50 | 146.50 | 124.00 | 152.25 | 117.33 | 117.33 | 104.33 | 94.00 | 133.00 | 111.00 | 86.00 | 114.75 | 120.33 | 122.50 | 129.00 | 131.50 | 158.00 | 127.00 | 171.75 | 152.75 | 138.75 | 120.25 | 125.25 | 133.50 | 122.33 | 123.25 | 101.50 | 130.67 | 131.41 | 100 |
| Wn | 35.00 | 47.75 | 57.33 | 53.50 | 46.00 | 35.25 | 49.50 | 36.67 | 43.00 | 47.00 | 31.50 | 60.25 | 47.25 | 44.60 | 55.75 | 56.67 | 42.25 | 34.00 | 22.50 | 28.25 | 22.25 | 35.50 | 42.00 | 50.25 | 43.25 | 48.00 | 39.00 | 52.33 | 56.00 | 40.00 | 38.00 | 43.25 | 32.91 |
| Ws | 123.00 | 118.50 | 134.67 | 95.00 | 100.50 | 88.75 | 102.75 | 80.67 | 74.33 | 57.33 | 62.50 | 72.75 | 63.75 | 41.40 | 59.00 | 63.67 | 80.25 | 95.00 | 109.00 | 129.75 | 104.75 | 136.25 | 110.75 | 88.50 | 77.00 | 77.25 | 94.50 | 70.00 | 67.25 | 61.50 | 92.67 | 88.16 | 67.09 |
| n | 9.00 | 9.50 | 11.00 | 8.50 | 9.25 | 7.50 | 9.25 | 8.00 | 7.00 | 6.00 | 4.50 | 6.50 | 6.25 | 5.00 | 7.25 | 8.00 | 7.75 | 9.25 | 8.75 | 8.75 | 8.25 | 10.25 | 9.50 | 8.00 | 6.00 | 5.75 | 7.75 | 7.67 | 8.25 | 6.75 | 8.67 | 7.87 | 100 |
| A | 0.00 | 0.75 | 2.00 | 0.25 | 0.75 | 0.50 | 1.50 | 1.00 | 1.33 | 0.67 | 0.50 | 1.00 | 0.75 | 0.40 | 1.25 | 1.33 | 2.00 | 2.00 | 0.75 | 1.75 | 1.25 | 2.00 | 2.00 | 1.75 | 0.50 | 0.75 | 1.50 | 0.67 | 1.75 | 0.75 | 0.67 | 1.10 | 13.97 |
| B | 1.00 | 0.25 | 2.67 | 2.75 | 3.25 | 1.75 | 2.00 | 2.00 | 1.67 | 0.67 | 0.00 | 0.50 | 1.25 | 0.20 | 0.00 | 1.00 | 1.75 | 2.75 | 0.25 | 0.00 | 0.75 | 0.50 | 0.50 | 0.75 | 0.50 | 0.25 | 1.50 | 2.33 | 1.50 | 1.50 | 1.67 | 1.21 | 15.36 |
| C | 3.00 | 3.00 | 3.00 | 2.00 | 1.50 | 2.75 | 2.75 | 2.67 | 1.67 | 0.33 | 1.00 | 0.50 | 0.25 | 1.20 | 0.25 | 1.33 | 2.00 | 2.00 | 2.25 | 1.25 | 0.50 | 1.25 | 3.00 | 0.75 | 0.50 | 1.00 | 2.25 | 2.00 | 2.50 | 1.00 | 1.33 | 1.64 | 20.83 |
| D | 1.50 | 2.00 | 0.67 | 0.50 | 0.75 | 1.50 | 2.50 | 1.00 | 1.33 | 2.67 | 2.00 | 1.25 | 1.50 | 0.80 | 1.75 | 1.00 | 0.00 | 0.25 | 2.75 | 3.75 | 3.50 | 4.25 | 2.75 | 2.00 | 2.25 | 2.50 | 2.00 | 1.67 | 0.75 | 2.00 | 2.33 | 1.79 | 22.75 |
| E | 1.50 | 1.50 | 1.00 | 1.00 | 0.25 | 0.25 | 0.00 | 0.00 | 0.33 | 1.00 | 0.50 | 1.25 | 1.00 | 0.80 | 1.00 | 0.67 | 0.75 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.75 | 0.75 | 0.50 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.48 | 6.07 |
| 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 | 0.33 | 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 | 0.01 | 0.14 |
| G | 0.50 | 0.50 | 0.00 | 0.00 | 0.50 | 0.50 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.50 | 0.00 | 0.00 | 0.25 | 0.00 | 0.25 | 0.50 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.25 | 0.25 | 0.25 | 0.25 | 0.00 | 0.00 | 0.00 | 0.00 | 0.15 | 1.85 |
| H | 0.00 | 0.00 | 0.00 | 0.50 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.50 | 0.75 | 0.60 | 1.00 | 1.00 | 0.25 | 0.25 | 0.75 | 0.75 | 0.75 | 0.25 | 0.50 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.25 | 3.22 |
| I | 1.50 | 1.50 | 1.67 | 1.50 | 2.25 | 0.25 | 0.50 | 1.33 | 0.67 | 0.67 | 0.50 | 1.00 | 0.75 | 1.00 | 1.75 | 1.33 | 0.75 | 1.50 | 2.00 | 1.25 | 1.50 | 2.00 | 0.75 | 1.75 | 1.25 | 0.50 | 0.25 | 1.00 | 1.75 | 1.50 | 2.67 | 1.24 | 15.82 |
| x | 1.00 | 1.00 | 4.67 | 3.00 | 4.00 | 2.25 | 3.50 | 3.00 | 3.00 | 1.33 | 0.50 | 1.50 | 2.00 | 0.60 | 1.25 | 2.33 | 3.75 | 4.75 | 1.00 | 1.75 | 2.00 | 2.50 | 2.50 | 2.50 | 1.00 | 1.00 | 3.00 | 3.00 | 3.25 | 2.25 | 2.33 | 2.31 | 29.33 |
| r | 0.50 | 0.75 | 0.67 | 0.25 | 0.25 | 0.50 | 0.25 | 0.33 | 0.00 | 0.67 | 0.50 | 0.25 | 0.00 | 0.20 | 0.00 | 1.00 | 0.75 | 0.75 | 1.00 | 0.25 | 0.00 | 1.25 | 0.00 | 0.00 | 0.25 | 0.25 | 0.25 | 0.33 | 1.00 | 0.25 | 0.33 | 0.41 | 5.24 |
| s | 0.50 | 3.25 | 2.67 | 3.75 | 2.50 | 2.00 | 2.25 | 2.67 | 2.33 | 1.67 | 0.00 | 1.50 | 1.25 | 1.20 | 1.25 | 1.33 | 1.00 | 1.25 | 2.50 | 1.75 | 1.75 | 3.75 | 2.25 | 2.50 | 2.00 | 2.75 | 2.50 | 2.67 | 2.25 | 2.00 | 3.00 | 2.07 | 26.26 |
| a | 5.00 | 3.50 | 2.33 | 1.00 | 2.25 | 2.50 | 3.25 | 2.00 | 1.67 | 2.00 | 3.00 | 2.25 | 1.75 | 1.80 | 3.75 | 2.33 | 1.25 | 1.75 | 3.25 | 4.25 | 3.25 | 2.25 | 4.25 | 3.00 | 2.50 | 1.75 | 2.00 | 1.67 | 1.75 | 2.25 | 2.33 | 2.51 | 31.94 |
| h | 0.00 | 0.00 | 0.00 | 0.50 | 0.25 | 0.25 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.50 | 0.40 | 0.75 | 0.67 | 0.75 | 0.25 | 0.75 | 0.50 | 0.50 | 0.50 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.21 | 2.69 |
| k | 2.00 | 1.00 | 0.67 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.33 | 0.50 | 1.00 | 0.75 | 0.80 | 0.25 | 0.33 | 0.25 | 0.50 | 0.25 | 0.25 | 0.75 | 0.00 | 0.50 | 0.00 | 0.25 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.67 | 0.36 | 4.53 |
| x | 1.50 | 2.25 | 3.67 | 2.25 | 3.00 | 0.75 | 2.00 | 2.33 | 2.00 | 1.33 | 1.00 | 2.50 | 2.25 | 2.00 | 4.00 | 3.67 | 3.00 | 3.75 | 3.50 | 3.75 | 3.50 | 4.25 | 3.25 | 3.50 | 1.75 | 1.25 | 1.75 | 1.67 | 3.50 | 2.25 | 3.33 | 2.60 | 33.01 |
| o | 4.50 | 4.25 | 5.67 | 5.00 | 5.75 | 6.00 | 6.25 | 5.33 | 3.33 | 2.33 | 1.00 | 1.50 | 2.50 | 2.00 | 1.75 | 3.33 | 4.00 | 5.50 | 4.75 | 2.00 | 3.25 | 4.75 | 4.75 | 3.00 | 2.25 | 2.50 | 4.50 | 5.67 | 4.50 | 3.50 | 4.00 | 3.85 | 48.97 |
| i | 2.00 | 1.25 | 0.67 | 0.50 | 0.25 | 0.75 | 1.00 | 0.33 | 1.00 | 1.33 | 1.00 | 1.00 | 0.25 | 0.20 | 0.50 | 0.33 | 0.25 | 0.00 | 0.25 | 2.25 | 0.50 | 0.25 | 0.50 | 0.00 | 1.50 | 1.75 | 1.00 | 0.33 | 0.25 | 0.75 | 1.00 | 0.74 | 9.41 |
| c | 1.00 | 1.75 | 1.00 | 0.75 | 0.25 | 0.00 | 0.00 | 0.00 | 0.67 | 1.00 | 1.50 | 1.50 | 1.25 | 0.80 | 1.00 | 0.67 | 0.50 | 0.00 | 0.25 | 0.75 | 1.00 | 1.00 | 1.00 | 1.50 | 0.50 | 0.25 | 0.50 | 0.00 | 0.00 | 0.25 | 0.33 | 0.68 | 8.60 |
| CV | 172.00 | 172.50 | 115.67 | 103.75 | 83.25 | 88.00 | 89.25 | 63.67 | 73.33 | 108.33 | 90.50 | 128.75 | 120.50 | 101.40 | 131.00 | 110.67 | 88.25 | 75.25 | 132.00 | 142.25 | 146.00 | 147.25 | 123.50 | 107.25 | 101.75 | 96.00 | 84.75 | 71.33 | 55.75 | 73.75 | 113.00 | 106.80 | 100 |
| CVn | 22.00 | 32.50 | 30.67 | 20.00 | 11.50 | 17.75 | 22.50 | 19.67 | 25.00 | 41.00 | 29.50 | 72.25 | 74.25 | 67.00 | 94.25 | 66.67 | 48.00 | 37.50 | 47.25 | 40.00 | 40.25 | 33.75 | 40.00 | 34.75 | 32.25 | 39.75 | 44.50 | 37.33 | 26.50 | 27.00 | 24.67 | 38.71 | 36.25 |
| CVs | 150.00 | 140.00 | 85.00 | 83.75 | 71.75 | 70.25 | 66.75 | 44.00 | 48.33 | 67.33 | 61.00 | 56.50 | 46.25 | 34.40 | 36.75 | 44.00 | 40.25 | 37.75 | 84.75 | 102.25 | 105.75 | 113.50 | 83.50 | 72.50 | 69.50 | 56.25 | 40.25 | 34.00 | 29.25 | 46.75 | 88.33 | 68.09 | 63.75 |
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