Provisional sunspot numbers June 2015 +------+----------------+-------------------+-------+--------------+ | | | | | | | Day | Groups | Wolf number | Beck | No. of Obs. | | | | | index | | | | N S Total | N S Total | | N/S T Beck | | | | | | | +------+----------------+-------------------+-------+--------------+ | 01. | 0.0 2.2 2.2 | 0 29 29 | 158 | 4 13 5 | | 02. | 0.4 2.4 2.8 | 4 31 35 | 243 | 4 10 2 | | 03. | 1.3 1.9 3.1 | 20 21 41 | 260 | 4 17 6 | | 04. | 2.6 1.4 4.0 | 41 17 58 | 431 | 4 18 5 | | 05. | 3.3 1.3 4.6 | 57 14 71 | 686 | 5 18 7 | | 06. | 3.3 1.9 5.2 | 57 22 79 | 863 | 4 18 6 | | 07. | 3.9 2.0 5.9 | 69 24 93 | 1018 | 4 18 7 | | 08. | 3.4 2.0 5.4 | 62 26 88 | 1155 | 2 15 5 | | 09. | 2.9 1.5 4.4 | 55 17 72 | 957 | 2 13 6 | | 10. | 3.7 0.8 4.6 | 64 12 76 | 966 | 4 15 5 | | 11. | 3.7 1.4 5.1 | 60 21 81 | 522 | 3 13 4 | | 12. | 3.0 1.7 4.6 | 50 30 80 | 753 | 5 19 5 | | 13. | 2.8 2.4 5.1 | 42 37 79 | 692 | 4 13 4 | | 14. | 2.9 2.0 4.9 | 37 36 73 | 517 | 2 9 1 | | 15. | 1.1 2.0 3.1 | 16 34 50 | 1037 | 4 14 4 | | 16. | 1.8 1.8 3.5 | 30 31 61 | 1253 | 3 13 4 | | 17. | 2.0 1.4 3.3 | 35 32 67 | 1249 | 4 14 1 | | 18. | 1.2 1.0 2.1 | 35 26 61 | 1489 | 3 12 3 | | 19. | 0.8 0.8 1.7 | 31 28 59 | 1916 | 4 9 2 | | 20. | 0.8 0.8 1.5 | 31 20 51 | 1265 | 2 11 3 | | 21. | 0.8 0.8 1.5 | 32 19 51 | 1881 | 1 10 3 | | 22. | 0.9 0.9 1.7 | 31 19 50 | 2030 | 2 8 3 | | 23. | 0.7 0.5 1.2 | 28 7 35 | 1429 | 4 15 4 | | 24. | 0.8 0.0 0.8 | 28 0 28 | 994 | 3 11 3 | | 25. | 0.8 0.0 0.8 | 23 0 23 | 954 | 4 17 4 | | 26. | 0.8 0.0 0.8 | 19 0 19 | 390 | 4 11 2 | | 27. | 0.9 0.0 0.9 | 16 0 16 | 266 | 2 11 3 | | 28. | 1.7 0.2 1.9 | 22 2 24 | 227 | 4 15 3 | | 29. | 2.0 0.6 2.6 | 25 7 32 | 177 | 5 16 4 | | 30. | 1.9 0.8 2.6 | 29 8 37 | 325 | 4 19 7 | +------+----------------+-------------------+-------+--------------+ | Mean | 1.9 1.2 3.1 | 35.0 19.0 54.0 | 870 | 3 14 4 | | Mean[2.0] | 49.8 27.1 76.9 | | +------+----------------+-------------------+-------+--------------+ | Days | 30 30 30 | 30 30 30 | 30 | | +------+----------------+-------------------+-------+--------------+ Based on 415 observations of 23 stations. Araujo,G. L 80 910 26 Junker,E. L 50 600 10 Barnes,H. L 76 910 11 Kaczmarek,A. L 80 400 7 Beltran,G.V. S2001600 25 Kysucka Obs. L2003000 16 Bruegger,S. L 80 400 14 Morales,G. S 902000 27 Chudy,M. L 60 700 6 Rim. Sobota Obs.L1502250 18 Daub,K.-P. L1521200 21 Ruemmler,F. L 801200 23 Dubois,F. L1252500 24 Schott,G.-L. L 80 910 27 Fritsche,S. L 63 840 21 Schroeder,G. L 751200 22 Gieseke,R. F 80 0 21 Suzuki,M. L100 0 14 Hoerenz,M. L 60 700 16 Tiendesprong ObsL 751200 11 Holl,M. L 80 400 26 Van Slooten,B. L 901300 27 Joppich,H. L 60 900 2