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Sunspots and active regions on Oct 16, 2023
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 |
| № 3467 | N13 E53 | 05 | cao | 0040 |
07 | 109 | beta |
| № 3466 | N08 W49 | 07 | cao | 0030 |
06 | 211 | beta |
| № 3465 | N10 E15 | 06 | hax | 0240 |
03 | 147 | alpha |
| № 3464 | N04 W06 | 05 | cao | 0100 |
04 | 168 | beta |
| № 3463 | S18 W17 | 04 | bxo | 0010 |
07 | 179 | beta |
| № 3460 | S10 W70 | 05 | cao | 0090 |
06 | 232 | beta |
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) |
| № 3462 | N20 W27 | 189 |
| № 3461 | N13 W58 | 220 |
| № 3459 | N07 W71 | 233 |
| № 3457 | S11 W87 | 249 |
