Monthly Sunspot Classification and Coordinates

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November 2025 Monthly report →

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

DrawingDayRClassification and Coordinates
Drawing 01 11 HS_ – 1 (2, 42.6W)
Drawing 03 69 HH_ – 1 (3, 69.7W), HS_ – 1 (22, 58.5E), DSI – 5 (24, 76.3E), HH_ – 1 (6, 81.5E), DSI – 11 (-11, 22.3E)
Drawing 04 65 HS_ – 1 (23, 45.6E), DAI – 13 (25, 62.6E), HS_ – 2 (7, 68.2E), BXI – 9 (-9, 06.5E)
Drawing 06 96 HR_ – 2 (22, 21.5E), EAC – 32 (24, 38.4E), CAO – 7 (8, 44.4E), HR_ – 2 (-13, 13.7W), AX_ – 3 (-14, 73.7E)
Drawing 08 139 CSO – 2 (23, 06.3W), EKI – 31 (25, 10.6E), CHI – 17 (9, 15.9E), BXI – 3 (12, 41.6E), DSI – 8 (-5, 47.9E), DSC – 7 (-16, 49.2E), AX_ – 1 (-12, 80.0E)
Drawing 09 144 HA_ – 2 (22, 18.7W), EKC – 44 (25, 01.7W), DSO – 5 (8, 00.1E), AX_ – 1 (-14, 09.0W), DSI – 11 (-5, 34.7E), DSI – 10 (-16, 35.7E), AX_ – 1 (-12, 66.7E)
Drawing 10 171 AX_ – 2 (23, 34.3W), EKC – 45 (24, 16.4W), CSI – 9 (8, 13.4W), AX_ – 4 (16, 06.5W), DHI – 11 (-6, 19.5E), ESI – 16 (-16, 20.8E), HS_ – 1 (-12, 51.1E), BXO – 3 (-8, 69.8E)
Drawing 12 93 HS_ – 1 (7, 41.8W), DKC – 21 (24, 39.6W), HS_ – 2 (-15, 08.9W), CAI – 5 (-6, 05.3W), AX_ – 1 (-12, 27.3E), BXI – 3 (-7, 46.0E)
Drawing 13 109 HH_ – 1 (8, 54.9W), EKC – 17 (25, 52.7W), AX_ – 2 (-14, 69.2W), CAO – 5 (-16, 22.9W), CSI – 6 (-5, 19.9W), HS_ – 1 (-13, 14.4E), CRI – 7 (-6, 31.8E)
Drawing 14 83 HA_ – 1 (6, 68.5W), EKC – 9 (24, 67.2W), HS_ – 1 (-16, 36.3W), CAO – 5 (-7, 34.5W), CRO – 3 (-14, 00.2W), BXO – 4 (-8, 18.3E)
Drawing 15 113 HS_ – 1 (7, 79.8W), DAI – 4 (25, 75.8W), AX_ – 1 (23, 41.8E), AX_ – 1 (-15, 48.3W), AX_ – 4 (-6, 45.9W), BXI – 6 (-20, 36.4W), AX_ – 1 (-12, 10.3W), AX_ – 3 (-8, 05.2E), AX_ – 2 (-18, 14.3E)
Drawing 17 64 AX_ – 1 (-12, 36.2W), AX_ – 1 (-18, 12.7W), CAI – 21 (-6, 07.7W), AX_ – 1 (-14, 77.5E)
Drawing 20 60 HS_ – 1 (2, 62.9E), AX_ – 1 (17, 84.9E), CAI – 17 (-7, 48.0W), AX_ – 1 (-24, 10.6W)
Drawing 21 49 HR_ – 1 (2, 50.1E), HA_ – 2 (17, 74.2E), BXO – 5 (-7, 60.9W), AX_ – 1 (-1, 60.9E)
Drawing 22 49 HS_ – 1 (3, 34.9E), HS_ – 1 (18, 58.3E), HR_ – 1 (-1, 44.2E), FSC – 6 (-12, 75.0E)
Drawing 24 85 HS_ – 1 (2, 09.2E), DHC – 5 (19, 32.2E), AX_ – 3 (8, 53.9E), BXO – 3 (-16, 10.2W), AX_ – 1 (-2, 17.9E), FHC – 12 (-12, 47.1E)
Drawing 25 88 HS_ – 1 (2, 02.8W), CSI – 6 (18, 19.9E), AX_ – 1 (8, 40.6E), DSI – 5 (-16, 22.5W), AX_ – 1 (-2, 06.0E), FKC – 14 (-11, 34.2E)
Drawing 27 96 CAO – 2 (1, 33.5W), AX_ – 1 (25, 16.4W), CAO – 3 (17, 11.3W), AX_ – 1 (9, 50.7E), CAI – 8 (-17, 52.5W), EAC – 21 (-13, 06.5E)
Drawing 28 60 AX_ – 1 (1, 43.5W), DAO – 7 (18, 21.5W), AX_ – 1 (-17, 67.3W), DSI – 11 (-11, 06.3W)