Provisional sunspot numbers June 2010 +------+----------------+-------------------+-------+--------------+ | | | | | | | Day | Groups | Wolf number | Beck | No. of Obs. | | | | | index | | | | N S Total | N S Total | | N/S T Beck | | | | | | | +------+----------------+-------------------+-------+--------------+ | 01. | 0.0 0.8 0.8 | 0 14 14 | 108 | 4 13 4 | | 02. | 0.0 0.9 0.9 | 0 16 16 | 171 | 6 16 7 | | 03. | 0.2 0.8 1.0 | 2 16 18 | 257 | 7 19 8 | | 04. | 0.2 0.9 1.2 | 3 17 20 | 165 | 10 24 10 | | 05. | 0.8 0.8 1.6 | 9 13 22 | 85 | 9 23 10 | | 06. | 0.1 0.8 0.9 | 1 10 11 | 140 | 11 24 11 | | 07. | 0.3 0.4 0.8 | 4 5 9 | 16 | 6 16 8 | | 08. | 0.0 1.0 1.0 | 0 14 14 | 54 | 10 20 9 | | 09. | 0.0 1.4 1.4 | 0 22 22 | 230 | 9 20 10 | | 10. | 0.1 1.7 1.9 | 2 25 27 | 149 | 8 20 9 | | 11. | 0.9 1.5 2.4 | 12 22 34 | 240 | 10 19 10 | | 12. | 0.9 1.3 2.2 | 18 16 34 | 284 | 8 17 7 | | 13. | 0.8 0.4 1.3 | 14 5 19 | 156 | 5 17 8 | | 14. | 0.5 0.0 0.5 | 6 0 6 | 89 | 5 16 7 | | 15. | 0.0 0.0 0.0 | 0 0 0 | 0 | 7 19 10 | | 16. | 0.1 0.0 0.1 | 1 0 1 | 2 | 6 19 8 | | 17. | 0.3 0.0 0.3 | 4 0 4 | 7 | 8 20 9 | | 18. | 0.7 0.0 0.7 | 8 0 8 | 15 | 4 15 8 | | 19. | 1.1 0.0 1.1 | 14 0 14 | 33 | 7 15 5 | | 20. | 1.0 0.0 1.0 | 13 0 13 | 84 | 6 15 8 | | 21. | 0.9 0.0 0.9 | 13 0 13 | 71 | 5 14 6 | | 22. | 0.9 0.0 0.9 | 13 0 13 | 26 | 6 16 5 | | 23. | 0.8 0.0 0.8 | 12 0 12 | 46 | 6 18 7 | | 24. | 0.7 0.1 0.8 | 9 1 10 | 13 | 8 21 8 | | 25. | 0.7 0.2 0.8 | 7 2 9 | 7 | 6 19 8 | | 26. | 0.1 0.8 0.9 | 1 9 10 | 56 | 6 18 8 | | 27. | 0.1 0.7 0.8 | 1 8 9 | 61 | 9 21 8 | | 28. | 0.0 0.8 0.8 | 0 9 9 | 53 | 9 22 10 | | 29. | 0.0 1.2 1.2 | 0 14 14 | 64 | 10 22 9 | | 30. | 0.0 0.9 0.9 | 0 10 10 | 57 | 10 22 10 | +------+----------------+-------------------+-------+--------------+ | Mean | 0.4 0.6 1.0 | 5.6 8.3 13.8 | 91 | 7 19 8 | +------+----------------+-------------------+-------+--------------+ | Days | 30 30 30 | 30 30 30 | 30 | | +------+----------------+-------------------+-------+--------------+ Based on 560 observations of 28 stations. Araujo,G. L 80 910 30 Joppich,H. L 60 900 5 Barnes,H. L 76 910 11 Michalovce Obs. L1502250 14 Battaiola,R. S 901250 10 Moeller,M. L 791000 16 Beltran,G.V. S2001600 29 Morales,G. S 902000 30 Bretschneider,H.L 63 840 21 Rim. Sobota Obs.L1502250 22 Bruegger,S. L 80 400 27 Robeck,G. S2032000 27 Bullon,J.M. L1201000 22 Ruemmler,F. L 801200 20 Chudy,M. L 60 700 27 Schott,G.-L. L 80 910 29 Dubois,F. L1252500 17 Schroeder,G. L 751200 8 Fritsche,S. L 63 840 24 Suzuki,M. L100 0 20 Gieseke,R. F 50 300 9 Tiendesprong ObsL 751200 16 Hoerenz,M. L 60 700 26 Van Slooten,B. L 901300 27 Holl,M. L 80 400 25 WFS,Berlin L1502250 17 Hurbanovo Obs. L1502250 24 Willi,X. S2001320 7