Provisional sunspot numbers August 2003 +------+----------------+-------------------+-------+--------------+ | | | | | | | Day | Groups | Wolf number | Beck | No. of Obs. | | | | | index | | | | N S Total | N S Total | | N/S T Beck | | | | | | | +------+----------------+-------------------+-------+--------------+ | 01. | 1.2 2.2 3.4 | 13 40 54 | 828 | 9 21 9 | | 02. | 1.3 2.6 4.0 | 17 44 61 | 702 | 7 18 9 | | 03. | 1.5 3.3 4.9 | 23 59 82 | 862 | 9 22 10 | | 04. | 1.7 3.4 5.0 | 24 56 80 | 1006 | 9 23 10 | | 05. | 2.6 3.0 5.6 | 36 61 97 | 1297 | 8 20 11 | | 06. | 1.5 3.2 4.7 | 25 58 83 | 1040 | 9 23 11 | | 07. | 1.4 3.4 4.8 | 18 64 82 | 1304 | 9 20 9 | | 08. | 0.7 3.6 4.3 | 8 68 76 | 1224 | 6 24 11 | | 09. | - - 4.1 | - - 78 | 1208 | 0 22 10 | | 10. | - - 4.0 | - - 80 | 1246 | 0 21 10 | | 11. | 0.7 3.2 3.9 | 10 71 81 | 1310 | 2 23 10 | | 12. | 1.1 2.8 3.9 | 15 62 77 | 1051 | 2 26 13 | | 13. | 0.9 3.0 3.9 | 9 66 76 | 1277 | 2 23 11 | | 14. | 1.1 2.2 3.4 | 13 54 67 | 1399 | 1 20 9 | | 15. | - - 3.2 | - - 72 | 1762 | 0 22 9 | | 16. | 1.0 3.0 4.0 | 11 66 77 | 1575 | 2 16 6 | | 17. | 0.8 3.8 4.6 | 11 67 78 | 1653 | 7 19 8 | | 18. | 0.9 3.2 4.1 | 15 54 69 | 1153 | 9 18 7 | | 19. | 1.0 2.8 3.8 | 19 40 60 | 631 | 8 19 8 | | 20. | 1.7 2.6 4.3 | 30 33 64 | 563 | 9 18 6 | | 21. | 2.8 0.8 3.6 | 51 12 63 | 795 | 8 20 8 | | 22. | 2.5 1.5 4.0 | 49 26 75 | 1235 | 7 20 9 | | 23. | 2.7 1.6 4.3 | 57 28 85 | 1324 | 7 22 10 | | 24. | 2.4 1.8 4.2 | 55 32 87 | 1420 | 7 17 7 | | 25. | 3.3 1.8 5.1 | 63 29 92 | 1153 | 10 23 9 | | 26. | 3.4 1.9 5.3 | 71 27 98 | 766 | 7 17 8 | | 27. | 3.9 2.0 6.0 | 69 30 99 | 744 | 6 16 6 | | 28. | 4.0 2.6 6.6 | 68 34 102 | 830 | 5 15 8 | | 29. | 3.5 2.4 5.9 | 56 29 85 | 597 | 4 9 3 | | 30. | 2.8 2.0 4.9 | 46 27 73 | 650 | 6 18 8 | | 31. | 2.6 1.9 4.5 | 40 24 64 | 492 | 5 15 5 | +------+----------------+-------------------+-------+--------------+ | Mean | 2.0 2.6 4.5 | 32.9 45.1 77.9 | 1068 | 6 20 9 | +------+----------------+-------------------+-------+--------------+ | Days | 28 28 31 | 28 28 31 | 31 | | +------+----------------+-------------------+-------+--------------+ Based on 610 observations of 30 stations. Barnes,H. L 76 910 13 Kandilli Obs. L2003070 18 Battaiola,R. S 901250 23 Keller,H.U. L 40 480 13 Beltran,G.V. S2001600 10 Kysucka Obs. L2003000 31 Bullon,J.M. L1021500 31 Michalovce Obs. L1502250 20 Egger,F. L 901000 20 Moeller,M. L 791000 30 Fritsche,S. L 63 840 28 Morales,G. S 902000 31 Gahsche,C.-D. L 751200 18 Rauer,R. L 901300 11 Goetz,M. S1001000 15 Rim. Sobota Obs.L1502250 30 Hannig,R. L114 600 8 Schaefer,M. L 63 840 11 Hickmann,R. L 60 700 27 Schott,G.-L. L 80 910 26 Hoerenz,M. L 60 700 30 Schulze,W. L 63 840 17 Holl,M. L 80 400 22 Strickling,W. S1501200 6 Hurbanovo Obs. L1502250 27 Suzuki,M. L100 0 24 John,J. S1501200 15 Van Slooten,B. L 901300 28 Joppich,H. L 60 900 14 WFS,Berlin L1502250 13