Provisional sunspot numbers August 2018 +------+----------------+-------------------+-------+--------------+ | | | | | | | Day | Groups | Wolf number | Beck | No. of Obs. | | | | | index | | | | N S Total | N S Total | | N/S T Beck | | | | | | | +------+----------------+-------------------+-------+--------------+ | 01. | 0.0 0.6 0.6 | 0 7 7 | 28 | 8 24 9 | | 02. | 0.0 0.6 0.6 | 0 7 7 | 6 | 9 26 11 | | 03. | 0.0 0.0 0.0 | 0 0 0 | 0 | 8 22 8 | | 04. | 0.0 0.0 0.0 | 0 0 0 | 0 | 8 21 8 | | 05. | 0.0 0.0 0.0 | 0 0 0 | 0 | 7 20 8 | | 06. | 0.0 0.0 0.0 | 0 0 0 | 0 | 9 25 11 | | 07. | 0.0 0.0 0.0 | 0 0 0 | 1 | 7 21 8 | | 08. | 0.0 0.0 0.0 | 0 0 0 | 0 | 7 20 8 | | 09. | 0.0 0.0 0.0 | 0 0 0 | 0 | 8 23 11 | | 10. | 0.0 0.0 0.0 | 0 0 0 | 0 | 6 20 9 | | 11. | 0.0 0.0 0.0 | 0 0 0 | 0 | 6 20 8 | | 12. | 0.0 0.0 0.0 | 0 0 0 | 0 | 4 14 6 | | 13. | 0.0 0.0 0.0 | 0 0 0 | 0 | 5 13 3 | | 14. | 0.0 0.7 0.7 | 0 8 8 | 32 | 9 19 7 | | 15. | 0.0 0.8 0.8 | 0 9 9 | 33 | 6 16 8 | | 16. | 0.0 0.8 0.8 | 0 10 10 | 37 | 10 24 11 | | 17. | 0.0 0.7 0.7 | 0 8 8 | 23 | 9 20 8 | | 18. | 0.0 0.8 0.8 | 0 9 9 | 23 | 8 22 8 | | 19. | 0.0 0.9 0.9 | 0 10 10 | 26 | 7 20 8 | | 20. | 0.0 0.7 0.7 | 0 10 10 | 27 | 6 13 6 | | 21. | 0.0 0.7 0.7 | 0 10 10 | 19 | 7 16 7 | | 22. | 0.0 0.1 0.1 | 0 2 2 | 1 | 9 22 9 | | 23. | 0.0 0.9 0.9 | 0 12 12 | 37 | 9 19 9 | | 24. | 0.7 0.8 1.5 | 10 11 21 | 92 | 9 20 7 | | 25. | 0.7 0.7 1.4 | 13 8 21 | 175 | 5 16 6 | | 26. | 0.7 0.6 1.3 | 11 7 18 | 144 | 7 19 7 | | 27. | 0.7 0.1 0.7 | 8 1 9 | 38 | 9 19 10 | | 28. | 0.6 0.0 0.6 | 6 0 6 | 23 | 9 19 7 | | 29. | 0.0 0.0 0.0 | 0 0 0 | 0 | 6 16 5 | | 30. | 0.0 0.0 0.0 | 0 0 0 | 0 | 6 15 6 | | 31. | 0.0 0.0 0.0 | 0 0 0 | 0 | 4 14 4 | +------+----------------+-------------------+-------+--------------+ | Mean | 0.1 0.3 0.4 | 1.5 4.2 5.7 | 25 | 7 19 8 | +------+----------------+-------------------+-------+--------------+ | Days | 31 31 31 | 31 31 31 | 31 | | +------+----------------+-------------------+-------+--------------+ Based on 598 observations of 28 stations. Araujo,G. L 80 910 31 Junker,E. L 50 600 5 Barnes,H. L 76 910 11 Kaczmarek,A. L 80 400 8 Beltran,G.V. S2001600 28 Kysucka Obs. L2003000 23 Brauckhoff,D. S2032032 30 Meister,S. L125 800 17 Broeckels,G. L 57 242 28 Michalovce Obs. L1502250 16 Bruegger,S. L 80 400 27 Morales,G. S 902000 31 Chudy,M. L 60 700 21 Rim. Sobota Obs.L1502250 12 Daub,K.-P. L1521200 24 Robeck,G. S2032000 19 Dubois,F. L1252500 27 Rockmann,K. L 901200 23 Fritsche,S. L 63 840 23 Ruemmler,F. L 801200 27 Hoerenz,M. L 60 700 24 Schroeder,G. L 751200 25 Holl,M. L 80 400 28 Suzuki,M. L100 0 26 Hurbanovo Obs. L1502250 28 Tiendesprong ObsL 751200 19 Joppich,H. L 60 900 4 Wiley,J. L102 500 13