Solar region summary
Below you'll find a daily report brought to you by the NOAA about the solar regions during the past day and the prediction for the coming days. This page is daily updated around midnight.
Solar region summary 2026 Jan 25 0030 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar Region Summary
SRS Number 25 Issued at 0030Z on 25 Jan 2026 This report is compiled from data received at SWO on 24 JanI. Regions with Sunspots
Locations Valid at 24/2400Z
| Nmbr | Location | Lo | Area | Z | LL | NN | Mag Type |
|---|---|---|---|---|---|---|---|
| 4341 | S10W60 | 043 | 0200 | Cao | 04 | 05 | Beta |
| 4342 | N14W58 | 041 | 0180 | Dso | 08 | 08 | Beta |
| 4345 | S17W56 | 039 | 0160 | Esi | 11 | 07 | Beta |
| 4347 | N10W32 | 015 | 0060 | Hsx | 02 | 01 | Alpha |
| 4349 | S14E08 | 335 | 0130 | Dso | 03 | 02 | Beta |
| 4350 | N18W00 | 343 | 0010 | Axx | 01 | 01 | Alpha |
| 4351 | S04W21 | 004 | 0080 | Dai | 06 | 08 | Beta-Delta |
| 4353 | N18W16 | 359 | 0040 | Dai | 06 | 12 | Beta-Delta |
| 4354 | S11W14 | 357 | 0010 | Axx | 02 | 01 | Alpha |
| 4355 | S14E44 | 299 | 0010 | Cao | 04 | 02 | Beta |
IA. H-alpha plages without spots
Locations Valid at 24/2400Z Jan
| Nmbr | Location | Lo |
|---|---|---|
| 4344 | N19W70 | 053 |
| 4346 | S14W49 | 032 |
| 4348 | S17W85 | 068 |
| 4352 | S02W33 | 016 |
II. Regions Due to Return 25 Jan to 27 Jan
| Nmbr | Lat | Lo |
|---|---|---|
| 4337 | N28 | 249 |
| 4334 | S16 | 216 |
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Space weather facts
| Last X-flare | 2026/01/18 | X1.9 |
| Last M-flare | 2026/01/21 | M3.4 |
| Last geomagnetic storm | 2026/01/22 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| December 2025 | 124 +32.2 |
| January 2026 | 119.1 -4.9 |
| Last 30 days | 122.3 +12.7 |