Provisional sunspot numbers January 2007 +------+----------------+-------------------+-------+--------------+ | | | | | | | Day | Groups | Wolf number | Beck | No. of Obs. | | | | | index | | | | N S Total | N S Total | | N/S T Beck | | | | | | | +------+----------------+-------------------+-------+--------------+ | 01. | 0.7 1.2 2.0 | 9 17 26 | 259 | 6 12 5 | | 02. | 0.7 1.5 2.2 | 9 20 29 | 213 | 3 10 3 | | 03. | 0.7 1.5 2.3 | 9 21 30 | 189 | 7 11 6 | | 04. | 0.7 1.4 2.1 | 8 18 26 | 231 | 3 6 2 | | 05. | 1.4 1.4 2.7 | 14 20 34 | 209 | 3 6 2 | | 06. | 1.0 1.4 2.4 | 10 17 27 | 102 | 3 6 4 | | 07. | 0.9 1.4 2.3 | 10 17 27 | 162 | 6 8 3 | | 08. | 0.4 2.0 2.5 | 5 28 32 | 313 | 5 10 3 | | 09. | 0.0 2.2 2.2 | 0 30 30 | 180 | 6 9 4 | | 10. | 0.0 2.2 2.2 | 0 27 27 | 237 | 5 10 3 | | 11. | 0.1 2.2 2.3 | 2 24 26 | 115 | 4 8 2 | | 12. | 0.2 1.4 1.7 | 3 16 19 | 69 | 9 15 6 | | 13. | 0.7 0.8 1.6 | 9 9 18 | 93 | 7 11 5 | | 14. | 0.6 0.4 1.0 | 10 5 15 | 42 | 8 15 5 | | 15. | 0.6 0.2 0.8 | 11 2 13 | 36 | 9 17 7 | | 16. | 0.6 0.2 0.7 | 9 2 11 | 28 | 5 7 3 | | 17. | 0.7 0.0 0.7 | 11 0 11 | 25 | 6 13 3 | | 18. | 0.9 0.4 1.3 | 12 6 18 | 22 | 3 5 1 | | 19. | 1.2 0.0 1.2 | 15 0 15 | 14 | 3 6 2 | | 20. | 0.3 0.7 1.0 | 4 11 15 | 100 | 6 12 3 | | 21. | 0.1 0.6 0.7 | 2 11 13 | 145 | 6 14 5 | | 22. | 0.1 0.7 0.8 | 1 14 15 | 233 | 5 11 4 | | 23. | 0.0 0.9 0.9 | 0 14 14 | 205 | 6 10 2 | | 24. | 0.3 0.8 1.0 | 3 11 14 | 102 | 5 9 2 | | 25. | 0.0 0.5 0.5 | 0 6 6 | 30 | 7 12 4 | | 26. | 0.2 0.6 0.7 | 2 6 8 | 40 | 5 9 5 | | 27. | 0.0 0.7 0.7 | 0 8 8 | 64 | 9 17 9 | | 28. | 0.0 0.8 0.8 | 0 10 10 | 106 | 4 10 4 | | 29. | 0.2 1.6 1.8 | 2 24 26 | 256 | 8 12 5 | | 30. | 0.0 1.5 1.5 | 0 23 23 | 252 | 3 8 2 | | 31. | 0.1 1.4 1.5 | 1 22 23 | 266 | 5 10 4 | +------+----------------+-------------------+-------+--------------+ | Mean | 0.4 1.1 1.5 | 5.5 14.1 19.6 | 140 | 5 10 4 | +------+----------------+-------------------+-------+--------------+ | Days | 31 31 31 | 31 31 31 | 31 | | +------+----------------+-------------------+-------+--------------+ Based on 319 observations of 26 stations. Araujo,G. L 80 910 26 Michalovce Obs. L1502250 5 Barnes,H. L 76 910 11 Moeller,M. L 791000 15 Battaiola,R. S 901250 3 Morales,G. S 902000 26 Beltran,G.V. S2001600 15 Rim. Sobota Obs.L1502250 22 Bretschneider,H.L 63 840 5 Robeck,G. S2032000 14 Fritsche,S. L 63 840 9 Ruemmler,F. L 801200 4 Hickmann,R. L 60 700 10 Schott,G.-L. L 80 910 12 Hoerenz,M. L 60 700 6 Schroeder,G. L 751200 14 Hurbanovo Obs. L1502250 23 Suzuki,M. L100 0 26 Junker,E. L 50 600 4 Tiendesprong ObsL 751200 4 Kaczmarek,A. L 80 400 5 Van Slooten,B. L 901300 17 Kandilli Obs. L2003070 21 WFS,Berlin L1502250 6 Kysucka Obs. L2003000 10 Willi,X. S2001320 6