Provisional sunspot numbers August 2015 +------+----------------+-------------------+-------+--------------+ | | | | | | | Day | Groups | Wolf number | Beck | No. of Obs. | | | | | index | | | | N S Total | N S Total | | N/S T Beck | | | | | | | +------+----------------+-------------------+-------+--------------+ | 01. | 2.5 0.6 3.0 | 32 7 39 | 340 | 5 18 6 | | 02. | 2.7 0.4 3.1 | 33 4 37 | 223 | 8 21 8 | | 03. | 3.1 0.1 3.3 | 40 2 42 | 342 | 5 17 8 | | 04. | 2.8 1.1 3.9 | 39 19 58 | 688 | 7 16 5 | | 05. | 2.4 1.6 4.1 | 32 32 64 | 781 | 6 21 7 | | 06. | 2.8 1.7 4.5 | 36 35 71 | 941 | 5 19 8 | | 07. | 2.8 1.3 4.2 | 35 37 72 | 1142 | 5 18 7 | | 08. | 2.6 0.8 3.4 | 30 30 60 | 985 | 7 18 7 | | 09. | 1.7 0.8 2.5 | 20 30 50 | 1066 | 8 18 9 | | 10. | 1.6 0.9 2.4 | 17 29 46 | 938 | 7 18 7 | | 11. | 1.5 0.9 2.4 | 16 30 46 | 973 | 7 23 9 | | 12. | 1.2 1.2 2.3 | 14 24 38 | 471 | 6 16 7 | | 13. | 0.9 1.4 2.3 | 13 25 38 | 355 | 5 15 8 | | 14. | 0.9 1.0 1.9 | 14 15 29 | 174 | 7 19 7 | | 15. | 0.8 0.8 1.6 | 11 14 25 | 144 | 6 13 4 | | 16. | 0.7 0.7 1.5 | 9 15 24 | 115 | 2 12 5 | | 17. | - - 1.4 | - - 22 | 55 | 0 5 2 | | 18. | 0.3 1.4 1.7 | 3 22 25 | 67 | 2 8 1 | | 19. | 0.0 1.7 1.7 | 0 32 32 | 330 | 2 9 4 | | 20. | 0.3 1.6 1.9 | 3 42 45 | 671 | 5 18 7 | | 21. | 0.5 1.3 1.8 | 6 43 49 | 844 | 6 22 8 | | 22. | 0.8 0.8 1.6 | 10 37 47 | 1215 | 7 20 8 | | 23. | 0.8 0.8 1.6 | 11 41 52 | 2039 | 8 20 9 | | 24. | 0.8 0.8 1.7 | 10 47 57 | 1808 | 6 17 5 | | 25. | 0.6 0.7 1.3 | 7 35 42 | 1598 | 4 16 8 | | 26. | 0.1 0.8 0.9 | 1 31 32 | 1434 | 7 20 7 | | 27. | 0.0 1.2 1.2 | 0 32 32 | 1156 | 4 9 4 | | 28. | 0.0 1.3 1.3 | 0 29 29 | 793 | 5 19 8 | | 29. | 0.7 1.6 2.3 | 9 25 34 | 471 | 6 19 8 | | 30. | 0.5 1.7 2.2 | 6 21 27 | 68 | 6 17 8 | | 31. | 1.6 0.2 1.9 | 23 3 26 | 56 | 5 20 8 | +------+----------------+-------------------+-------+--------------+ | Mean | 1.3 1.0 2.3 | 16.0 26.3 41.6 | 719 | 6 17 7 | | Mean[2.0] | 22.8 37.5 59.2 | | +------+----------------+-------------------+-------+--------------+ | Days | 30 30 31 | 30 30 31 | 31 | | +------+----------------+-------------------+-------+--------------+ Based on 521 observations of 26 stations. Araujo,G. L 80 910 31 Junker,E. L 50 600 22 Barnes,H. L 76 910 8 Kaczmarek,A. L 80 400 9 Beltran,G.V. S2001600 20 Kysucka Obs. L2003000 14 Bruegger,S. L 80 400 21 Morales,G. S 902000 28 Chudy,M. L 60 700 22 Robeck,G. S2032000 23 Daub,K.-P. L1521200 23 Ruemmler,F. L 801200 20 Dubois,F. L1252500 27 Schott,G.-L. L 80 910 22 Fritsche,S. L 63 840 8 Schroeder,G. L 751200 25 Gieseke,R. F 80 0 26 Smit,F. L 801200 24 Hoerenz,M. L 60 700 24 Suzuki,M. L100 0 20 Holl,M. L 80 400 27 Tiendesprong ObsL 751200 17 Hurbanovo Obs. L1502250 28 Van Slooten,B. L 901300 26 Joppich,H. L 60 900 3 Willi,X. S2001320 3