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 2024 Apr 19 0030 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar Region Summary
SRS Number 110 Issued at 0030Z on 19 Apr 2024 This report is compiled from data received at SWO on 18 AprI. Regions with Sunspots
Locations Valid at 18/2400Z
| Nmbr | Location | Lo | Area | Z | LL | NN | Mag Type |
|---|---|---|---|---|---|---|---|
| 3633 | S08W92 | 323 | 0080 | Cso | 04 | 03 | Beta |
| 3634 | N28W82 | 313 | 0220 | Dso | 10 | 06 | Beta |
| 3635 | N22W56 | 287 | 0020 | Cro | 03 | 03 | Beta |
| 3636 | S21W18 | 249 | 0060 | Cao | 03 | 04 | Beta |
| 3637 | S14E01 | 230 | 0010 | Bxo | 06 | 06 | Beta |
| 3638 | S18E03 | 228 | 0030 | Cri | 05 | 05 | Beta |
| 3639 | N29E11 | 220 | 0290 | Eai | 12 | 16 | Beta-Gamma |
| 3641 | N09W45 | 276 | 0030 | Hsx | 01 | 01 | Alpha |
| 3643 | S12E17 | 213 | 0160 | Dai | 10 | 29 | Beta |
| 3644 | N12E49 | 182 | 0120 | Dso | 05 | 02 | Beta |
| 3645 | S09E10 | 221 | 0140 | Dai | 07 | 12 | Beta |
| 3646 | N21E50 | 181 | 0070 | Cro | 08 | 08 | Beta |
| 3647 | S10E12 | 218 | 0140 | Dac | 04 | 10 | Beta-Delta |
| 3648 | N19E39 | 192 | 0010 | Bxo | 03 | 02 | Beta |
IA. H-alpha plages without spots
Locations Valid at 18/2400Z Apr
| Nmbr | Location | Lo |
|---|---|---|
| 3640 | N21E02 | 229 |
| 3642 | N18W53 | 284 |
II. Regions Due to Return 19 Apr to 21 Apr
| Nmbr | Lat | Lo |
|---|---|---|
| None | ||
Latest news
Saturday, 23 March 2024
X1.1 solar flare with earth-directed CME
Wednesday, 20 March 2024
Sunspot region 3615, G1 watch
Thursday, 22 February 2024
X6.3 solar flare
Latest forum messages
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Space weather facts
| Last X-flare | 2024/03/28 | X1.1 |
| Last M-flare | 2024/04/19 | M2.1 |
| Last geomagnetic storm | 2024/04/16 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| March 2024 | 104.9 -19.8 |