Monthly Sunspot Classification and Coordinates
December 2020 Monthly report →
Each group: class – number of spots (B, ΔL). NS: No sunspot.
| Drawing | Day | R | Classification and Coordinates |
|---|---|---|---|
| Drawing | 03 | 48 | HH_ – 1 (-22, 64.2W), CKI – 8 (-16, 47.5W), CAI – 9 (-23, 47.6E) |
| Drawing | 04 | 42 | HS_ – 2 (-22, 77.2W), DHO – 5 (-16, 59.9W), HS_ – 5 (-23, 33.7E) |
| Drawing | 07 | 22 | HS_ – 1 (-22, 05W), AX_ – 1 (-15, 24.9E) |
| Drawing | 08 | 11 | HS_ – 1 (-22, 17.6W) |
| Drawing | 09 | 11 | HS_ – 1 (-23, 31.6W) |
| Drawing | 10 | 11 | HS_ – 1 (-23, 44.8W) |
| Drawing | 11 | 13 | CSO – 3 (-24, 58.4W) |
| Drawing | 22 | 11 | HA_ – 1 (-15, 61.1E) |
| Drawing | 24 | 24 | HH_ – 1 (-15, 33.7E), DAO – 3 (-16, 60.7E) |
| Drawing | 25 | 30 | HH_ – 1 (-16, 22.1E), DAI – 9 (-17, 49.3E) |
| Drawing | 28 | 31 | HS_ – 2 (-16, 14.8W), DAI – 9 (-17, 12.2E) |
| Drawing | 29 | 33 | HH_ – 1 (-16, 28.1W), DAI – 12 (-18, 00.7W) |
| Drawing | 30 | 29 | HH_ – 1 (-17, 41.8W), CAI – 8 (-19, 14.3W) |
| Drawing | 31 | 32 | HH_ – 1 (-16, 55.4W), DAO – 11 (-17, 27.7W) |
