Active areas
Sunspots and active regions
| 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 |
|---|---|---|---|---|---|---|---|
| № 3546 | S24 E50 | 11 | cao | 0070 | 03 | 058 | beta |
| № 3545 | S06 E67 | 01 | hax | 0190 | 03 | 042 | alpha |
| № 3544 | N18 E32 | 01 | hsx | 0020 | 01 | 077 | alpha |
| № 3543 | S06 W48 | 08 | dso | 0110 | 08 | 157 | beta |
| № 3542 | N18 W43 | 01 | axx | 0010 | 01 | 152 | alpha |
| № 3541 | S21 E17 | 05 | dai | 0080 | 06 | 092 | beta |
| № 3540 | S18 E18 | 14 | cao | 0240 | 09 | 091 | beta |
| № 3539 | N10 W27 | 08 | dai | 0060 | 05 | 136 | beta |
| № 3538 | N20 W67 | 10 | cai | 0080 | 07 | 176 | beta |
| № 3537 | N18 W47 | 01 | hax | 0030 | 01 | 156 | alpha |
| № 3536 | N06 W42 | 13 | eao | 0170 | 11 | 151 | beta-gamma |
H-alpha plages without spots
No H-alpha plages without spots can be currently observed on the Sun's surface