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Sunspots and active regions on Sep 29, 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 |
| № 3450 | S19 E58 | 08 | dai | 0070 |
10 | 329 | beta |
| № 3449 | N15 E16 | 09 | dao | 0090 |
10 | 011 | beta |
| № 3448 | N13 E33 | 02 | hsx | 0110 |
02 | 354 | alpha |
| № 3447 | S22 W31 | 07 | csi | 0120 |
07 | 058 | beta |
| № 3445 | S14 W49 | 09 | dao | 0140 |
08 | 076 | beta |
| № 3440 | N18 W58 | 01 | hrx | 0020 |
01 | 085 | alpha |
| № 3435 | N10 W77 | 03 | cso | 0090 |
03 | 104 | 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) |
| № 3446 | N23 W22 | 049 |
| № 3444 | N22 W55 | 082 |
| № 3442 | S09 W55 | 082 |
| № 3439 | S23 W77 | 104 |
| № 3438 | N12 W88 | 115 |
