Provisional sunspot numbers August 2000 +------+----------------+-------------------+-------+--------------+ | | | | | | | Day | Groups | Wolf number | Beck | No. of Obs. | | | | | index | | | | N S Total | N S Total | | N/S T Beck | | | | | | | +------+----------------+-------------------+-------+--------------+ | 1. | 2.4 4.4 6.8 | 34 67 101 | 773 | 5 13 9 | | 2. | 3.5 4.4 7.9 | 44 66 110 | 552 | 3 9 5 | | 3. | 4.5 3.2 7.7 | 50 55 105 | 656 | 4 9 6 | | 4. | 3.5 4.4 7.9 | 44 60 104 | 608 | 4 11 8 | | 5. | 2.7 5.5 8.1 | 42 83 125 | 1077 | 6 12 8 | | 6. | 2.6 6.7 9.3 | 45 95 140 | 1222 | 4 8 5 | | 7. | 3.1 6.6 9.7 | 66 94 159 | 1691 | 4 10 7 | | 8. | 4.2 4.4 8.6 | 75 60 135 | 1344 | 6 12 6 | | 9. | 4.3 3.3 7.5 | 79 45 124 | 1467 | 7 13 7 | | 10. | 5.6 4.7 10.3 | 96 61 157 | 1343 | 6 11 6 | | 11. | 6.3 3.8 10.1 | 101 48 148 | 1073 | 4 10 5 | | 12. | 6.3 4.1 10.4 | 102 53 155 | 1282 | 7 13 7 | | 13. | 7.0 4.3 11.3 | 113 56 169 | 1347 | 6 12 6 | | 14. | 7.3 3.5 10.7 | 117 53 170 | 1776 | 7 14 8 | | 15. | 6.7 2.7 9.3 | 109 53 161 | 2053 | 5 8 3 | | 16. | 6.0 3.1 9.2 | 102 62 164 | 1639 | 7 14 8 | | 17. | 3.5 3.6 7.1 | 64 66 130 | 1714 | 7 14 8 | | 18. | 3.7 3.3 7.0 | 74 53 127 | 1578 | 5 10 5 | | 19. | 3.5 3.9 7.4 | 58 53 110 | 762 | 6 12 6 | | 20. | 3.5 3.6 7.1 | 49 50 98 | 590 | 6 12 5 | | 21. | 2.1 2.8 4.9 | 31 38 68 | 532 | 6 12 5 | | 22. | 2.1 2.3 4.4 | 28 37 65 | 516 | 6 14 8 | | 23. | 2.2 2.3 4.5 | 31 35 67 | 527 | 9 17 10 | | 24. | 2.9 2.4 5.3 | 40 31 71 | 395 | 9 18 10 | | 25. | 3.3 2.3 5.5 | 47 30 77 | 422 | 6 11 6 | | 26. | 2.6 2.6 5.2 | 45 35 80 | 794 | 8 15 8 | | 27. | 2.4 4.5 6.8 | 48 62 110 | 1251 | 3 6 3 | | 28. | 4.0 3.4 7.4 | 72 55 127 | 1370 | 6 11 6 | | 29. | 3.9 3.0 7.0 | 73 51 124 | 1874 | 5 12 5 | | 30. | 4.9 2.3 7.2 | 89 39 128 | 1778 | 7 14 8 | | 31. | 5.8 2.6 8.4 | 94 40 134 | 1588 | 6 13 8 | +------+----------------+-------------------+-------+--------------+ | Mean | 4.1 3.7 7.7 | 66.5 54.4 120.7 | 1148 | 6 12 7 | +------+----------------+-------------------+-------+--------------+ | Days | 31 31 31 | 31 31 31 | 31 | | +------+----------------+-------------------+-------+--------------+ Based on 370 observations of 19 stations. Edited by Martin Dillig.