Monthly Sunspot Classification and Coordinates
December 2007 Monthly report →
Each group: class – number of spots (B, ΔL). NS: No sunspot.
| Drawing | Day | R | Classification and Coordinates |
|---|---|---|---|
| Drawing | 01 | 13 | Dro – 3 (-8, 33E) |
| Drawing | 02 | 13 | Hr_ – 3 (-5, 61E) |
| Drawing | 03 | 11 | Hr_ – 1 (-4, 49E) |
| Drawing | 04 | 13 | Ha_ – 3 (-5, 32E) |
| Drawing | 08 | 35 | Dao – 2 (7, 57W), Dao – 13 (-9, 49E) |
| Drawing | 10 | 13 | ?__ – 3 (-9, 19E) |
| Drawing | 11 | 36 | Eac – 26 (-9, 10E) |
| Drawing | 12 | 18 | Dsi – 8 (-9, 05W) |
| Drawing | 14 | 17 | Dai – 7 (-9, 30W) |
| Drawing | 15 | 17 | Dac – 7 (-9, 46W) |
| Drawing | 18 | 0 | NS |
| Drawing | 21 | 0 | NS |
| Drawing | 22 | 0 | NS |
| Drawing | 23 | 0 | NS |
| Drawing | 24 | 0 | NS |
| Drawing | 25 | 0 | NS |
| Drawing | 26 | 0 | NS |
| Drawing | 27 | 0 | NS |
| Drawing | 29 | 0 | NS |
| Drawing | 30 | 0 | NS |
| Drawing | 31 | 0 | NS |
