Monthly Sunspot Classification and Coordinates
December 2012 Monthly report →
Each group: class – number of spots (B, ΔL). NS: No sunspot.
| Drawing | Day | R | Classification and Coordinates |
|---|---|---|---|
| Drawing | 02 | 51 | HS_ – 4 (15, 18W), CHO – 5 (8, 19E), CSI – 12 (13, 19E) |
| Drawing | 03 | 61 | CAI – 8 (15, 32W), HA_ – 3 (7, 03E), EAI – 9 (13, 07E), AX_ – 1 (12, 46E) |
| Drawing | 05 | 73 | BXI – 7 (15, 61W), CAO – 5 (13, 23W), CAO – 9 (8, 21W), AX_ – 1 (11, 73E), AX_ – 1 (-15, 00E) |
| Drawing | 06 | 56 | AX_ – 1 (17, 70W), AX_ – 4 (12, 39W), HA_ – 10 (8, 38W), AX_ – 1 (11, 60E) |
| Drawing | 08 | 104 | HA_ – 2 (8, 63W), BXO – 2 (12, 61W), AX_ – 2 (14, 45W), AX_ – 1 (16, 42W), AX_ – 3 (20, 03E), AX_ – 2 (19, 25E), BXI – 11 (12, 43E), AX_ – 1 (8, 71E) |
| Drawing | 09 | 70 | HA_ – 1 (8, 79W), CRI – 12 (18, 11E), AX_ – 2 (9, 19E), CRI – 15 (11, 27E) |
| Drawing | 11 | 69 | BXI – 25 (20, 15W), BXI – 24 (12, 00W) |
| Drawing | 12 | 99 | CRI – 15 (19, 29W), CAI – 20 (11, 15W), AX_ – 2 (16, 05W), BXI – 11 (19, 01E), AX_ – 1 (20, 38E) |
| Drawing | 13 | 87 | CAO – 7 (19, 39W), CAI – 11 (11, 25W), BXI – 9 (17, 18W), DAI – 9 (19, 09W), AX_ – 1 (-15, 15W) |
| Drawing | 14 | 84 | AX_ – 1 (18, 56W), DAC – 22 (11, 39W), CSO – 3 (17, 33W), DAC – 18 (20, 23W) |
| Drawing | 15 | 76 | CSI – 4 (12, 50W), DSI – 20 (21, 35W), DSI – 11 (-6, 74E), AX_ – 1 (-12, 75E) |
| Drawing | 18 | 72 | ?__ – 2 (19, 77W), AX_ – 1 (22, 72W), ?__ – 1 (9, 87E), EAO – 16 (-7, 37E), HA_ – 2 (-13, 39E) |
| Drawing | 19 | 85 | AX_ – 1 (13, 68E), HA_ – 2 (10, 70E), AX_ – 2 (8, 72E), EAI – 16 (-7, 22E), HS_ – 3 (-13, 24E), AX_ – 1 (-14, 28E) |
| Drawing | 24 | 97 | DAI – 29 (11, 06E), EAO – 11 (-7, 43W), AX_ – 5 (-13, 42W), AX_ – 1 (-17, 38W), AX_ – 1 (-12, 29W) |
| Drawing | 25 | 132 | DAI – 62 (11, 09W), AX_ – 4 (12, 67E), AX_ – 1 (6, 69E), CRO – 3 (-8, 63W), AX_ – 1 (-16, 55W), AX_ – 1 (-13, 45W) |
| Drawing | 26 | 69 | CSI – 25 (12, 21W), AX_ – 2 (11, 54E), AX_ – 1 (5, 57E), AX_ – 1 (-7, 73W) |
| Drawing | 27 | 93 | BXI – 20 (12, 35W), AX_ – 4 (13, 40E), AX_ – 1 (10, 40E), AX_ – 1 (6, 44E), ?__ – 1 (12, 81E), ?__ – 6 (-16, 80E) |
| Drawing | 28 | 55 | CSI – 8 (11, 48W), AX_ – 1 (6, 30E), HS_ – 1 (12, 66E), DSI – 5 (-17, 68E) |
| Drawing | 30 | 42 | BXO – 4 (28, 27E), HA_ – 2 (13, 39E), BXI – 6 (-16, 39E) |
| Drawing | 31 | 85 | BXO – 6 (14, 02W), CAI – 9 (27, 17E), HA_ – 2 (13, 29E), BXO – 4 (3, 63E), AX_ – 3 (-16, 28E), ?__ – 1 (-24, 86E) |
