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 2018 May 23 0030 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar Region Summary

SRS Number 143 Issued at 0030Z on 23 May 2018 This report is compiled from data received at SWO on 22 May
I. Regions with Sunspots
Locations Valid at 22/2400Z
NmbrLocation LoArea ZLLNNMag Type
2710N17E522210020Bxo0502Beta
IA. H-alpha plages without spots
Locations Valid at 22/2400Z May
NmbrLocationLo
None
II. Regions Due to Return 23 May to 25 May
NmbrLatLo
None
Current data suggest that it is not possible to see aurora now at middle latitudes

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Last X-flare:2017/09/10X8.2
Last M-flare:2017/10/20M1.0
Last geomagnetic storm:2018/05/06Kp6 (G2)
Number of spotless days in 2018:78
Last spotless day:2018/05/20

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