Monthly Sunspot Classification and Coordinates

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July 2010 Monthly report →

Each group: class – number of spots (B, ΔL). NS: No sunspot.

DrawingDayRClassification and Coordinates
Drawing 01 11 HS_ – 1 (-18, 15E)
Drawing 02 11 HS_ – 1 (-19, 03E)
Drawing 03 11 HS_ – 1 (-18, 11W)
Drawing 04 11 HS_ – 1 (-19, 24W)
Drawing 05 23 BX- – 2 (18, 41W), HS_ – 1 (-18, 35W)
Drawing 06 25 BXO – 4 (18, 57W), HS_ – 1 (-20, 50W)
Drawing 07 11 HS_ – 1 (-20, 63W)
Drawing 08 11 HH_ – 1 (-20, 77W)
Drawing 09 37 AX_ – 3 (18, 51W), AX_ – 2 (19, 70E), ?__ – 2 (23, 79E)
Drawing 11 58 AX_ – 6 (17, 45E), DAI – 18 (23, 55E), BXO – 4 (-19, 49E)
Drawing 12 45 AX_ – 6 (17, 33E), CAO – 8 (23, 44E), AX_ – 1 (-20, 35E)
Drawing 13 25 CAO – 4 (21, 30E), AX_ – 1 (-20, 22E)
Drawing 14 14 CSO – 4 (21, 16E)
Drawing 15 32 HS_ – 6 (19, 00_), AX_ – 6 (24, 07E)
Drawing 17 25 HA_ – 3 (21, 26W), AX_ – 2 (24, 18W)
Drawing 18 13 BXO – 3 (22, 39W)
Drawing 19 27 BXO – 2 (13, 55W), BXI – 5 (31, 06W)
Drawing 20 13 BXO – 3 (-23, 68E)
21 34 DAI – 24 (-23, 54E)
Drawing 22 47 AX_ – 1 (14, 21E), DAI – 26 (-23, 40E)
Drawing 23 37 DSI – 27 (-23, 30E)
Drawing 24 94 AX_ – 3 (29, 73W), AX_ – 3 (31, 15W), AX_ – 2 (24, 63E), DSI – 34 (-22, 12E), AX_ – 2 (-17, 70E)
Drawing 25 57 ?__ – 1 (30, 81W), BXO – 3 (23, 51E), DAI – 23 (-23, 02E)
Drawing 26 18 DSO – 8 (-23, 10W)
Drawing 27 34 CAI – 24 (-23, 25W)
Drawing 28 44 HS_ – 1 (14, 85E), CSO – 3 (-21, 43W), BXO – 10 (-25, 36W)
Drawing 29 59 HS_ – 1 (14, 70E), AX_ – 2 (18, 77E), CAO – 26 (-24, 51W)
Drawing 30 11 HS_ – 1 (13, 57E)
Drawing 31 39 HA_ – 6 (13, 42E), AX_ – 2 (20, 51E), ?__ – 1 (-26, 73W)