Provisional sunspot numbers March 2022 +------+----------------+-------------------+-------+--------------+ | | | | | | | Day | Groups | Wolf number | Beck | No. of Obs. | | | | | index | | | | N S Total | N S Total | | N/S T Beck | | | | | | | +------+----------------+-------------------+-------+--------------+ | 01. | 2.8 0.7 3.5 | 35 11 46 | 245 | 7 21 9 | | 02. | 2.8 1.4 4.2 | 33 23 56 | 1047 | 8 23 10 | | 03. | 2.0 2.4 4.4 | 24 35 59 | 422 | 6 18 7 | | 04. | 1.3 2.6 3.9 | 13 46 59 | 1936 | 4 18 7 | | 05. | 1.6 2.2 3.8 | 17 45 62 | 763 | 4 19 6 | | 06. | 1.1 1.9 3.0 | 15 36 51 | 1537 | 4 17 8 | | 07. | 0.7 3.4 4.1 | 10 51 61 | 1682 | 6 23 8 | | 08. | 1.0 3.0 4.1 | 13 48 61 | 1568 | 6 24 10 | | 09. | 1.4 2.9 4.3 | 20 44 64 | 2341 | 4 21 8 | | 10. | 1.3 2.7 4.0 | 23 40 63 | 1782 | 6 23 10 | | 11. | 1.0 2.7 3.7 | 20 37 57 | 1682 | 6 21 10 | | 12. | 1.5 2.4 4.0 | 32 30 62 | 2066 | 5 22 9 | | 13. | 1.3 2.0 3.4 | 32 22 54 | 2633 | 5 20 7 | | 14. | 1.2 1.8 3.1 | 30 20 50 | 1205 | 4 12 7 | | 15. | 1.9 1.3 3.2 | 32 16 48 | 863 | 5 10 5 | | 16. | 1.9 0.3 2.1 | 33 3 36 | 1773 | 2 11 6 | | 17. | 1.8 0.5 2.4 | 29 6 35 | 1465 | 3 12 6 | | 18. | 1.8 0.3 2.1 | 24 3 27 | 1029 | 7 21 8 | | 19. | 1.0 1.0 2.1 | 13 12 25 | 451 | 5 21 9 | | 20. | 1.2 1.0 2.2 | 14 14 28 | 561 | 4 20 8 | | 21. | 0.7 1.6 2.3 | 9 22 31 | 858 | 8 24 10 | | 22. | 0.4 1.8 2.2 | 4 27 31 | 809 | 8 25 10 | | 23. | 0.8 1.6 2.3 | 12 20 32 | 768 | 7 25 10 | | 24. | 1.6 0.7 2.3 | 28 9 37 | 1156 | 7 26 10 | | 25. | 1.6 0.8 2.3 | 27 9 36 | 1494 | 7 26 10 | | 26. | 2.0 0.7 2.8 | 32 8 40 | 490 | 5 18 7 | | 27. | 2.3 1.7 4.1 | 46 18 64 | 1667 | 5 22 9 | | 28. | 2.6 3.4 6.0 | 57 39 96 | 1271 | 5 16 8 | | 29. | 2.7 3.0 5.7 | 59 38 97 | 3161 | 5 17 8 | | 30. | 1.9 3.3 5.1 | 44 38 82 | 1311 | 2 10 3 | | 31. | 2.4 2.4 4.9 | 38 42 80 | 1610 | 1 8 3 | +------+----------------+-------------------+-------+--------------+ | Mean | 1.6 1.9 3.5 | 26.4 26.2 52.6 | 1343 | 5 19 8 | +------+----------------+-------------------+-------+--------------+ | Days | 31 31 31 | 31 31 31 | 31 | | +------+----------------+-------------------+-------+--------------+ Based on 594 observations of 31 stations. Alteholz,T. L 80 0 16 Joppich,H. L 60 900 1 Araujo,G. L 80 910 30 Junker,E. L 50 600 14 Barsch,T. L1021000 27 Kaczmarek,A. L 80 400 13 Beltran,G.V. S2001600 23 Kysucka Obs. L2003000 18 Brettel,G. L 901000 21 Maluf,W. L1021500 22 Broeckels,G. L 57 242 22 Meister,S. L125 800 25 Bronst,M. L102 0 28 Michalovce Obs. L1502250 16 Bruegger,S. L 80 400 28 Moeller,M. S 0 0 31 Daub,K.-P. L1521200 22 Rim. Sobota Obs.L1502250 11 Fritsche,S. L 63 840 22 Ruemmler,F. L 801200 23 Hermelingmeier,HL 80 600 22 Schroeder,G. S 0 0 31 Hoerenz,M. L 60 700 21 Seiffert,H.-P. L100 500 13 Holl,M. L 80 400 29 Selbmann,U. L 63 840 6 Hurbanovo Obs. L1502250 27 Stoyan,R. L 50 540 9 Husar,D. L115 0 3 Tiendesprong ObsL 751200 17 Husar,D. (vis.) L115 0 3