Provisional sunspot numbers October 2015 +------+----------------+-------------------+-------+--------------+ | | | | | | | Day | Groups | Wolf number | Beck | No. of Obs. | | | | | index | | | | N S Total | N S Total | | N/S T Beck | | | | | | | +------+----------------+-------------------+-------+--------------+ | 01. | 1.8 0.7 2.5 | 37 23 60 | 1489 | 9 20 9 | | 02. | 1.2 0.7 1.9 | 23 15 38 | 677 | 10 22 10 | | 03. | 1.0 0.7 1.8 | 20 9 29 | 397 | 8 21 9 | | 04. | 0.6 0.3 0.9 | 14 4 18 | 294 | 6 18 8 | | 05. | 0.8 0.0 0.8 | 13 0 13 | 120 | 7 17 5 | | 06. | 0.8 0.6 1.4 | 10 6 16 | 49 | 5 12 3 | | 07. | 0.7 1.1 1.7 | 11 11 22 | 422 | 2 7 2 | | 08. | 1.1 0.8 1.9 | 13 11 24 | 150 | 2 6 2 | | 09. | 0.6 0.7 1.3 | 8 8 16 | 84 | 3 9 3 | | 10. | 0.4 0.7 1.1 | 6 7 13 | 124 | 5 17 7 | | 11. | 0.3 1.3 1.6 | 3 15 18 | 58 | 6 19 7 | | 12. | 0.5 2.1 2.6 | 8 24 32 | 112 | 6 17 6 | | 13. | 0.8 2.2 3.0 | 14 27 41 | 176 | 2 7 2 | | 14. | - - 2.8 | - - 38 | 202 | 0 3 1 | | 15. | - - 2.4 | - - 36 | 231 | 0 4 1 | | 16. | 0.0 2.9 2.9 | 0 44 44 | 364 | 1 5 1 | | 17. | - - 3.1 | - - 50 | 699 | 0 4 1 | | 18. | 0.8 2.7 3.4 | 14 36 50 | 535 | 2 8 2 | | 19. | - - 4.3 | - - 66 | 1056 | 0 8 2 | | 20. | 0.7 3.0 3.7 | 21 39 60 | 691 | 1 6 2 | | 21. | 1.2 2.4 3.6 | 29 32 61 | 1233 | 1 5 2 | | 22. | 0.7 3.3 3.9 | 24 43 67 | 1176 | 1 6 3 | | 23. | 2.0 2.2 4.2 | 38 26 64 | 835 | 4 12 4 | | 24. | 1.6 2.1 3.7 | 27 25 52 | 674 | 4 14 6 | | 25. | 1.8 1.4 3.2 | 30 16 46 | 562 | 5 15 6 | | 26. | 2.6 0.6 3.2 | 40 7 47 | 560 | 7 18 5 | | 27. | 2.4 0.5 3.0 | 36 5 41 | 277 | 5 14 4 | | 28. | 3.2 0.4 3.7 | 45 6 51 | 357 | 5 10 2 | | 29. | 3.2 1.0 4.2 | 48 10 58 | - | 2 7 0 | | 30. | 1.8 2.1 3.9 | 26 33 59 | 590 | 2 9 2 | | 31. | 2.8 0.0 2.8 | 50 0 50 | 905 | 5 18 8 | +------+----------------+-------------------+-------+--------------+ | Mean | 1.3 1.4 2.7 | 22.5 17.9 41.3 | 503 | 4 12 4 | | Mean[2.0] | 32.0 25.5 58.8 | | +------+----------------+-------------------+-------+--------------+ | Days | 27 27 31 | 27 27 31 | 30 | | +------+----------------+-------------------+-------+--------------+ Based on 358 observations of 27 stations. Araujo,G. L 80 910 29 Kaczmarek,A. L 80 400 8 Battaiola,R. S 901250 4 Kysucka Obs. L2003000 11 Beltran,G.V. S2001600 21 Morales,G. S 902000 31 Bruegger,S. L 80 400 13 Rim. Sobota Obs.L1502250 8 Chudy,M. L 60 700 10 Robeck,G. S2032000 12 Daub,K.-P. L1521200 16 Ruemmler,F. L 801200 14 Dubois,F. L1252500 21 Schott,G.-L. L 80 910 23 Fritsche,S. L 63 840 16 Schroeder,G. L 751200 12 Gieseke,R. F 80 0 6 Smit,F. L 801200 14 Hoerenz,M. L 60 700 8 Tiendesprong ObsL 751200 6 Holl,M. L 80 400 12 Van Slooten,B. L 901300 17 Hurbanovo Obs. L1502250 18 Wallian,D. S2032000 8 Joppich,H. L 60 900 4 Willi,X. S2001320 5 Junker,E. L 50 600 11