Monthly Sunspot Classification and Coordinates
January 2019 Monthly report →
Each group: class – number of spots (B, ΔL). NS: No sunspot.
| Drawing | Day | R | Classification and Coordinates |
|---|---|---|---|
| Drawing | 07 | 0 | NS |
| Drawing | 08 | 0 | NS |
| Drawing | 09 | 11 | AX_ – 1 (-15, 27.7E) |
| Drawing | 14 | 0 | NS |
| Drawing | 16 | 0 | NS |
| Drawing | 17 | 0 | NS |
| Drawing | 18 | 0 | NS |
| Drawing | 19 | 0 | NS |
| Drawing | 20 | 0 | NS |
| Drawing | 21 | 0 | NS |
| Drawing | 22 | 15 | AX_ – 5 (5, 28.7E) |
| Drawing | 26 | 29 | CAI – 19 (5, 25.3W) |
| Drawing | 28 | 21 | CAI – 11 (6, 54.1W) |
| Drawing | 29 | 14 | CHI – 4 (7, 68.3W) |
| Drawing | 30 | 0 | NS |
