Provisional sunspot numbers January 2017 +------+----------------+-------------------+-------+--------------+ | | | | | | | Day | Groups | Wolf number | Beck | No. of Obs. | | | | | index | | | | N S Total | N S Total | | N/S T Beck | | | | | | | +------+----------------+-------------------+-------+--------------+ | 01. | 0.0 0.2 0.2 | 0 3 3 | 0 | 3 9 1 | | 02. | 0.5 0.0 0.5 | 7 0 7 | 6 | 2 10 2 | | 03. | 0.0 0.4 0.4 | 0 5 5 | 5 | 2 6 2 | | 04. | 0.0 0.0 0.0 | 0 0 0 | 0 | 1 7 2 | | 05. | 0.0 0.0 0.0 | 0 0 0 | 0 | 2 8 3 | | 06. | 0.0 0.0 0.0 | 0 0 0 | 0 | 5 13 3 | | 07. | 0.0 0.2 0.2 | 0 2 2 | 0 | 2 4 1 | | 08. | 0.0 0.0 0.0 | 0 0 0 | 0 | 1 4 1 | | 09. | 0.0 0.0 0.0 | 0 0 0 | 0 | 4 8 2 | | 10. | 0.0 0.1 0.1 | 0 1 1 | 0 | 6 10 4 | | 11. | 0.0 0.0 0.0 | 0 0 0 | 0 | 5 9 5 | | 12. | 0.7 0.0 0.7 | 7 0 7 | 44 | 3 7 3 | | 13. | 1.5 0.0 1.5 | 18 0 18 | 152 | 1 8 2 | | 14. | 1.6 0.0 1.6 | 20 0 20 | 142 | 2 13 5 | | 15. | 1.7 0.0 1.7 | 20 0 20 | 135 | 1 9 2 | | 16. | 1.5 0.0 1.5 | 18 0 18 | 132 | 3 10 3 | | 17. | 1.6 0.0 1.6 | 21 0 21 | 168 | 5 10 4 | | 18. | 1.8 0.0 1.8 | 24 0 24 | 211 | 4 9 4 | | 19. | 2.0 0.0 2.0 | 26 0 26 | 134 | 6 12 5 | | 20. | 2.9 0.0 2.9 | 37 0 37 | 270 | 4 9 3 | | 21. | 3.0 0.0 3.0 | 49 0 49 | 655 | 6 12 4 | | 22. | 2.6 0.0 2.6 | 43 0 43 | 508 | 4 11 4 | | 23. | 2.4 0.0 2.4 | 38 0 38 | 476 | 4 9 3 | | 24. | 1.9 0.0 1.9 | 27 0 27 | 344 | 2 5 3 | | 25. | 2.4 0.0 2.4 | 36 0 36 | 592 | 1 6 1 | | 26. | 1.9 0.0 1.9 | 29 0 29 | 311 | 8 15 4 | | 27. | 1.5 0.0 1.5 | 21 0 21 | 218 | 5 17 6 | | 28. | 1.5 0.0 1.5 | 21 0 21 | 209 | 3 16 5 | | 29. | 1.6 0.2 1.8 | 20 2 22 | 101 | 3 18 5 | | 30. | 1.2 0.8 2.0 | 14 9 23 | 50 | 4 7 2 | | 31. | 1.5 0.8 2.3 | 17 12 29 | 90 | 2 6 1 | +------+----------------+-------------------+-------+--------------+ | Mean | 1.2 0.1 1.3 | 16.5 1.1 17.6 | 160 | 3 10 3 | +------+----------------+-------------------+-------+--------------+ | Days | 31 31 31 | 31 31 31 | 31 | | +------+----------------+-------------------+-------+--------------+ Based on 297 observations of 24 stations. Araujo,G. L 80 910 30 Hurbanovo Obs. L1502250 21 Barnes,H. L 76 910 9 Junker,E. L 50 600 6 Battaiola,R. S 901250 4 Kaczmarek,A. L 80 400 6 Beltran,G.V. S2001600 24 Kysucka Obs. L2003000 7 Bruegger,S. L 80 400 3 Michalovce Obs. L1502250 10 Chudy,M. L 60 700 7 Morales,G. S 902000 27 Daub,K.-P. L1521200 13 Rim. Sobota Obs.L1502250 15 Dubois,F. L1252500 21 Ruemmler,F. L 801200 5 Fritsche,S. L 63 840 15 Schroeder,G. L 751200 13 Gieseke,R. F 80 0 14 Suzuki,M. L100 0 28 Hoerenz,M. L 60 700 6 Tiendesprong ObsL 751200 6 Holl,M. L 80 400 6 Willi,X. S2001320 1