Monthly Sunspot Classification and Coordinates
December 2010 Monthly report →
Each group: class – number of spots (B, ΔL). NS: No sunspot.
| Drawing | Day | R | Classification and Coordinates |
|---|---|---|---|
| Drawing | 01 | 40 | CAI – 19 (13, 32W), ?__ – 1 (31, 85E) |
| Drawing | 02 | 33 | CSI – 12 (13, 42W), HA_ – 1 (32, 81E) |
| Drawing | 03 | 47 | CAI – 13 (13, 55W), AX_ – 3 (36, 09W), HS_ – 1 (31, 63E) |
| Drawing | 04 | 65 | HA_ – 2 (12, 71W), AX_ – 1 (36, 24W), BXI – 7 (12, 10E), HH_ – 4 (31, 51E), ?__ – 1 (14, 84E) |
| Drawing | 06 | 36 | AX_ – 2 (10, 21W), HH_ – 2 (31, 25E), CSO – 2 (14, 54E) |
| Drawing | 07 | 48 | HH_ – 13 (32, 14E), HS_ – 2 (14, 41E), AX_ – 3 (-7, 30W) |
| Drawing | 08 | 41 | HH_ – 6 (31, 01E), BXO – 2 (41, 27E), HS_ – 3 (15, 28E) |
| Drawing | 17 | 11 | AX_ – 1 (20, 07E) |
| Drawing | 18 | 0 | NS |
| Drawing | 20 | 11 | AX_ – 1 (23, 26W) |
| Drawing | 21 | 0 | NS |
| Drawing | 22 | 14 | BXO – 4 (-24, 23W) |
| Drawing | 23 | 0 | NS |
| Drawing | 24 | 11 | AX_ – 1 (-22, 55W) |
| Drawing | 25 | 13 | BXO – 3 (-22, 48W) |
| Drawing | 31 | 53 | AX_ – 2 (12, 60W), BXI – 7 (34, 03W), HS_ – 1 (31, 75E), BXO – 3 (-27, 31E) |
