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Sunspots and active regions on Dec 23, 2021
Active areas
Sunspots and active regions
The following regions with sunspots can be now observed on the Sun's surface
| Group number | Sunspots Location on the Sun | The number of spots in the group | The classification by the Zurich's modified system | Area (millions of shares of the solar hemisphere) | Group length (in degrees) | Carrington Longitude (in degrees) | Group's magnet type |
| № 2918 | N20 E52 | 04 | cro | 0020 |
06 | 209 | beta |
| № 2917 | S27 E30 | 02 | bxo | 0010 |
02 | 231 | beta |
| № 2916 | S17 E69 | 03 | dso | 0240 |
09 | 192 | beta |
| № 2915 | N16 E22 | 03 | dro | 0030 |
05 | 239 | beta |
| № 2912 | S12 E27 | 01 | hrx | 0020 |
01 | 234 | alpha |
| № 2911 | N20 W12 | 01 | axx | 0010 |
01 | 273 | alpha |
| № 2909 | S21 W26 | 03 | hsx | 0070 |
03 | 287 | alpha |
| № 2908 | S20 W39 | 16 | dai | 0100 |
07 | 300 | beta-gamma |
| № 2907 | S21 W50 | 14 | eai | 0230 |
11 | 311 | beta-gamma |
H-alpha plages without spots
The following H-alpha plages without spots can be currently observed on the Sun's surface
| Area number | Coordinates | Carrington Longitude (in degrees) |
| № 2914 | S17 E09 | 252 |
| № 2913 | S28 E05 | 256 |
| № 2910 | N15 W93 | 354 |
| № 2906 | S29 W85 | 346 |
