Provisional sunspot numbers June 2020 +------+----------------+-------------------+-------+--------------+ | | | | | | | Day | Groups | Wolf number | Beck | No. of Obs. | | | | | index | | | | N S Total | N S Total | | N/S T Beck | | | | | | | +------+----------------+-------------------+-------+--------------+ | 01. | 0.3 0.0 0.3 | 4 0 4 | 2 | 8 26 13 | | 02. | 0.0 0.0 0.0 | 0 0 0 | 0 | 9 28 14 | | 03. | 0.0 0.5 0.5 | 0 5 5 | 31 | 7 23 12 | | 04. | 0.0 0.7 0.7 | 0 8 8 | 63 | 6 12 5 | | 05. | 0.0 0.7 0.7 | 0 9 9 | 89 | 3 18 9 | | 06. | 0.0 0.8 0.8 | 0 12 12 | 144 | 5 24 11 | | 07. | 0.0 0.8 0.8 | 0 13 13 | 89 | 4 19 8 | | 08. | 0.0 0.8 0.8 | 0 13 13 | 89 | 7 22 9 | | 09. | 0.0 0.9 0.9 | 0 12 12 | 101 | 6 18 9 | | 10. | 0.0 0.8 0.8 | 0 9 9 | 75 | 3 17 9 | | 11. | 0.0 0.8 0.8 | 0 9 9 | 64 | 5 17 8 | | 12. | 0.0 0.8 0.8 | 0 8 8 | 61 | 7 25 11 | | 13. | 0.0 0.8 0.8 | 0 9 9 | 60 | 5 22 11 | | 14. | 0.0 0.7 0.7 | 0 8 8 | 49 | 2 12 7 | | 15. | 0.0 0.4 0.4 | 0 4 4 | 21 | 5 19 7 | | 16. | 0.0 0.0 0.0 | 0 0 0 | 0 | 4 19 9 | | 17. | 0.0 0.0 0.0 | 0 0 0 | 0 | 7 22 8 | | 18. | 0.0 0.0 0.0 | 0 0 0 | 0 | 5 20 11 | | 19. | 0.0 0.0 0.0 | 0 0 0 | 0 | 3 14 5 | | 20. | 0.0 0.0 0.0 | 0 0 0 | 0 | 2 16 7 | | 21. | 0.0 0.0 0.0 | 0 0 0 | 0 | 6 26 11 | | 22. | 0.0 0.0 0.0 | 0 0 0 | 0 | 6 24 10 | | 23. | 0.0 0.0 0.0 | 0 0 0 | 0 | 8 29 13 | | 24. | 0.0 0.0 0.0 | 0 0 0 | 0 | 9 29 14 | | 25. | 0.2 0.0 0.2 | 2 0 2 | 2 | 7 25 12 | | 26. | 0.3 0.0 0.3 | 3 0 3 | 4 | 9 28 13 | | 27. | 0.0 0.3 0.3 | 0 3 3 | 4 | 7 23 8 | | 28. | 0.0 0.2 0.2 | 0 2 2 | 1 | 4 17 8 | | 29. | 0.0 0.0 0.0 | 0 0 0 | 0 | 8 28 14 | | 30. | 0.0 0.0 0.0 | 0 0 0 | 0 | 5 18 8 | +------+----------------+-------------------+-------+--------------+ | Mean | 0.0 0.3 0.3 | 0.3 4.1 4.4 | 32 | 6 21 10 | +------+----------------+-------------------+-------+--------------+ | Days | 30 30 30 | 30 30 30 | 30 | | +------+----------------+-------------------+-------+--------------+ Based on 640 observations of 32 stations. Araujo,G. L 80 910 30 Joppich,H. L 60 900 5 Barnes,H. L 76 910 13 Junker,E. L 50 600 15 Barsch,T. L1021000 24 Kaczmarek,A. L 80 400 8 Battaiola,R. S 901250 4 Kysucka Obs. L2003000 17 Beltran,G.V. S2001600 30 Meister,S. L125 800 16 Brauckhoff,D. L115 800 24 Michalovce Obs. L1502250 14 Brettel,G. L 901000 24 Morales,G. S 902000 24 Broeckels,G. L 57 242 25 Rim. Sobota Obs.L1502250 14 Broeckels,G. L1521200 25 Rockmann,K. L 901200 22 Bruegger,S. L 80 400 25 Rothermel,J. L1001650 17 Chudy,M. L 60 700 22 Ruemmler,F. L 801200 20 Daub,K.-P. L1521200 23 Schroeder,G. L 751200 17 Fritsche,S. L 63 840 21 Seiffert,H.-P. L100 500 20 Hoerenz,M. L 60 700 26 Steen,M. L 80 400 26 Holl,M. L 80 400 27 Suzuki,M. L100 0 18 Hurbanovo Obs. L1502250 22 Tiendesprong ObsL 751200 22