[1]Skip to main content NOAA Logo [2]National Oceanic and Atmospheric Administration logo NWS Logo [3]National Weather Service logo Organizations Space Weather Prediction Center National Oceanic and Atmospheric Administration Monday, April 24, 2023 17:32:35 Main menu * [4]Home * [5]About Space Weather + [6]Impacts o [7]Earth's Climate o [8]Electric Power Transmission o [9]GPS Systems o [10]HF Radio Communications o [11]Satellite Communications o [12]Satellite Drag + [13]Partners and Stakeholders o [14]Commercial Service Providers o [15]Federal Agencies o [16]International Organizations o [17]International Service Providers o [18]Space Weather Research + [19]Phenomena o [20]Aurora o [21]Coronal Holes o [22]Coronal Mass Ejections o [23]Earth's Magnetosphere o [24]F10.7 cm Radio Emissions o [25]Galactic Cosmic Rays o [26]Geomagnetic Storms o [27]Ionosphere o [28]Ionospheric Scintillation o [29]Radiation Belts o [30]Solar EUV Irradiance o [31]Solar Flares (Radio Blackouts) o [32]Solar Radiation Storm o [33]Solar Wind o [34]Sunspots/Solar Cycle o [35]Total Electron Content + [36]Additional Info o [37]NOAA Space Weather Scales o [38]Customer Needs & Requirements Study * [39]Products and Data + [40]Forecasts o [41]27-Day Outlook of 10.7 cm Radio Flux and Geomagnetic Indices o [42]3-Day Forecast o [43]3-Day Geomagnetic Forecast o [44]Forecast Discussion o [45]Predicted Sunspot Numbers and Radio Flux o [46]Report and Forecast of Solar and Geophysical Activity o [47]Solar Cycle Progression o [48]Space Weather Advisory Outlook o [49]USAF 45-Day Ap and F10.7cm Flux Forecast o [50]Weekly Highlights and 27-Day Forecast + [51]Reports o [52]Forecast Verification o [53]Geoalert - Alerts, Analysis and Forecast Codes o [54]Geophysical Alert o [55]Solar and Geophysical Event Reports o [56]USAF Magnetometer Analysis Report + [57]Models o [58]Aurora - 30 Minute Forecast o [59]CTIPe Total Electron Content Forecast o [60]D Region Absorption Predictions (D-RAP) o [61]Geospace Geomagnetic Activity Plot o [62]Geospace Ground Magnetic Perturbation Maps o [63]Geospace Magnetosphere Movies o [64]North American (US Region) Total Electron Content o [65]North American Total Electron Content o [66]Regional Geoelectric (1D) o [67]Geoelectric Field 1-Minute (Empirical EMTF - 3D Model) o [68]Geoelectric 3D-1D Comparison o [69]Relativistic Electron Forecast Model o [70]SEAESRT o [71]STORM Time Empirical Ionospheric Correction o [72]WSA-Enlil Solar Wind Prediction o [73]WAM-IPE + [74]Observations o [75]Boulder Magnetometer o [76]GOES Electron Flux o [77]GOES Magnetometer o [78]GOES Proton Flux o [79]GOES Solar Ultraviolet Imager (SUVI) o [80]GOES X-ray Flux o [81]LASCO Coronagraph o [82]Planetary K-index o [83]Real Time Solar Wind o [84]Satellite Environment o [85]Solar Synoptic Map o [86]Space Weather Overview o [87]Station K and A Indices + [88]Summaries o [89]Solar & Geophysical Activity Summary o [90]Solar Region Summary o [91]Summary of Space Weather Observations + [92]Alerts, Watches and Warnings o [93]Alerts, Watches and Warnings o [94]Notifications Timeline + [95]Experimental o [96]ACE Real-Time Solar Wind o [97]Aurora Viewline for Tonight and Tomorrow Night o [98]Solar TErrestrial RElations Observatory (STEREO) o [99]US-Canada-1D Geoelectric Field 1-minute + [100]Data Access * [101]Dashboards + [102]Aurora + [103]Aviation + [104]Electric Power + [105]Emergency Management + [106]Global Positioning System + [107]Radio + [108]Satellites + [109]Space Weather Enthusiasts * [110]Media and Resources + [111]Education and Outreach + [112]Glossary + [113]News Archive + [114]Newsroom * [115]Subscribe * [116]Annual Meeting * [117]Feedback * [118]Home * [119]The Geomagnetic Storm Continues Search form Search using USASearch _______________ Search NOAA Scales mini https://services.swpc.noaa.gov [120]minimize icon Space Weather Conditions on [121]NOAA Scales 24-Hour Observed Maximums R no data S no data G no data Latest Observed R no data S no data G no data R1-R2 -- R3-R5 -- S1 or greater -- G no data R1-R2 -- R3-R5 -- S1 or greater -- G no data R1-R2 -- R3-R5 -- S1 or greater -- G no data [122]maximize icon R no data S no data G no data Current Space Weather Conditions on [123]NOAA Scales R1 (Minor) Radio Blackout Impacts [124]close HF Radio: Weak or minor degradation of HF radio communication on sunlit side, occasional loss of radio contact. Navigation: Low-frequency navigation signals degraded for brief intervals. [125]More about the NOAA Space Weather Scales The Geomagnetic Storm Continues The Geomagnetic Storm Continues published: Monday, April 24, 2023 17:26 UTC Current solar wind measurements suggest storm conditions will continue through the night. 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http://www.weather.gov/ 4. https://www.spaceweather.gov/ 5. https://www.spaceweather.gov/about-space-weather 6. https://www.spaceweather.gov/impacts 7. https://www.spaceweather.gov/impacts/space-weather-impacts-climate 8. https://www.spaceweather.gov/impacts/electric-power-transmission 9. https://www.spaceweather.gov/impacts/space-weather-and-gps-systems 10. https://www.spaceweather.gov/impacts/hf-radio-communications 11. https://www.spaceweather.gov/impacts/satellite-communications 12. https://www.spaceweather.gov/impacts/satellite-drag 13. https://www.spaceweather.gov/about-space-weather/partners-and-stakeholders 14. https://www.spaceweather.gov/content/commercial-service-providers 15. https://www.spaceweather.gov/content/federal-agencies 16. https://www.spaceweather.gov/content/international-organizations 17. https://www.spaceweather.gov/content/international-service-providers 18. https://www.spaceweather.gov/content/space-weather-research 19. https://www.spaceweather.gov/phenomena 20. https://www.spaceweather.gov/phenomena/aurora 21. https://www.spaceweather.gov/phenomena/coronal-holes 22. https://www.spaceweather.gov/phenomena/coronal-mass-ejections 23. https://www.spaceweather.gov/phenomena/earths-magnetosphere 24. https://www.spaceweather.gov/phenomena/f107-cm-radio-emissions 25. https://www.spaceweather.gov/phenomena/galactic-cosmic-rays 26. https://www.spaceweather.gov/phenomena/geomagnetic-storms 27. https://www.spaceweather.gov/phenomena/ionosphere 28. https://www.spaceweather.gov/phenomena/ionospheric-scintillation 29. https://www.spaceweather.gov/phenomena/radiation-belts 30. https://www.spaceweather.gov/phenomena/solar-euv-irradiance 31. https://www.spaceweather.gov/phenomena/solar-flares-radio-blackouts 32. https://www.spaceweather.gov/phenomena/solar-radiation-storm 33. https://www.spaceweather.gov/phenomena/solar-wind 34. https://www.spaceweather.gov/phenomena/sunspotssolar-cycle 35. https://www.spaceweather.gov/phenomena/total-electron-content 36. https://www.spaceweather.gov/about-space-weather/additional-info 37. https://www.spaceweather.gov/noaa-scales-explanation 38. https://www.swpc.noaa.gov/sites/default/files/images/FINAL SWPC User Needs Report-1.pdf 39. https://www.spaceweather.gov/products-and-data 40. https://www.spaceweather.gov/forecasts 41. https://www.spaceweather.gov/products/27-day-outlook-107-cm-radio-flux-and-geomagnetic-indices 42. https://www.spaceweather.gov/products/3-day-forecast 43. https://www.spaceweather.gov/products/3-day-geomagnetic-forecast 44. https://www.spaceweather.gov/products/forecast-discussion 45. https://www.spaceweather.gov/products/predicted-sunspot-number-and-radio-flux 46. https://www.spaceweather.gov/products/report-and-forecast-solar-and-geophysical-activity 47. https://www.spaceweather.gov/products/solar-cycle-progression 48. https://www.spaceweather.gov/products/space-weather-advisory-outlook 49. https://www.spaceweather.gov/products/usaf-45-day-ap-and-f107cm-flux-forecast 50. 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https://www.spaceweather.gov/products/alerts-watches-and-warnings 94. https://www.spaceweather.gov/products/notifications-timeline 95. https://www.spaceweather.gov/experimental 96. https://www.spaceweather.gov/products/ace-real-time-solar-wind 97. https://www.spaceweather.gov/products/aurora-viewline-tonight-and-tomorrow-night-experimental 98. https://www.spaceweather.gov/products/solar-terrestrial-relations-observatory-stereo 99. https://www.spaceweather.gov/products/us-canada-1d-geoelectric-field-1-minute-experimental 100. https://www.spaceweather.gov/content/data-access 101. https://www.spaceweather.gov/dashboards 102. https://www.spaceweather.gov/communities/aurora-dashboard-experimental 103. https://www.spaceweather.gov/communities/aviation-community-dashboard 104. https://www.spaceweather.gov/communities/electric-power-community-dashboard 105. https://www.spaceweather.gov/communities/emergency-management 106. 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https://www.spaceweather.gov/news/geomagnetic-storm-continues 123. https://www.spaceweather.gov/noaa-scales-explanation 124. https://www.spaceweather.gov/news/geomagnetic-storm-continues 125. https://www.spaceweather.gov/noaa-scales-explanation 126. http://www.facebook.com/pages/NOAA-NWS-Space-Weather-Prediction-Center/232532740131296 127. https://twitter.com/nwsswpc 128. http://www.usa.gov/ 129. http://www.noaa.gov/ 130. http://www.weather.gov/ 131. http://www.ncep.noaa.gov/ 132. http://www.weather.gov/disclaimer 133. http://www.weather.gov/privacy 134. http://www.weather.gov/about 135. http://www.weather.gov/careers 136. https://www.spaceweather.gov/ 137. https://www.spaceweather.gov/about-space-weather 138. https://www.spaceweather.gov/impacts 139. https://www.spaceweather.gov/impacts/space-weather-impacts-climate 140. https://www.spaceweather.gov/impacts/electric-power-transmission 141. https://www.spaceweather.gov/impacts/space-weather-and-gps-systems 142. https://www.spaceweather.gov/impacts/hf-radio-communications 143. https://www.spaceweather.gov/impacts/satellite-communications 144. https://www.spaceweather.gov/impacts/satellite-drag 145. https://www.spaceweather.gov/about-space-weather/partners-and-stakeholders 146. https://www.spaceweather.gov/content/commercial-service-providers 147. https://www.spaceweather.gov/content/federal-agencies 148. https://www.spaceweather.gov/content/international-organizations 149. https://www.spaceweather.gov/content/international-service-providers 150. https://www.spaceweather.gov/content/space-weather-research 151. https://www.spaceweather.gov/phenomena 152. https://www.spaceweather.gov/phenomena/aurora 153. https://www.spaceweather.gov/phenomena/coronal-holes 154. https://www.spaceweather.gov/phenomena/coronal-mass-ejections 155. https://www.spaceweather.gov/phenomena/earths-magnetosphere 156. https://www.spaceweather.gov/phenomena/f107-cm-radio-emissions 157. https://www.spaceweather.gov/phenomena/galactic-cosmic-rays 158. https://www.spaceweather.gov/phenomena/geomagnetic-storms 159. https://www.spaceweather.gov/phenomena/ionosphere 160. https://www.spaceweather.gov/phenomena/ionospheric-scintillation 161. https://www.spaceweather.gov/phenomena/radiation-belts 162. https://www.spaceweather.gov/phenomena/solar-euv-irradiance 163. https://www.spaceweather.gov/phenomena/solar-flares-radio-blackouts 164. https://www.spaceweather.gov/phenomena/solar-radiation-storm 165. https://www.spaceweather.gov/phenomena/solar-wind 166. https://www.spaceweather.gov/phenomena/sunspotssolar-cycle 167. https://www.spaceweather.gov/phenomena/total-electron-content 168. https://www.spaceweather.gov/about-space-weather/additional-info 169. https://www.spaceweather.gov/noaa-scales-explanation 170. https://www.swpc.noaa.gov/sites/default/files/images/FINAL SWPC User Needs Report-1.pdf 171. https://www.spaceweather.gov/products-and-data 172. https://www.spaceweather.gov/forecasts 173. https://www.spaceweather.gov/products/27-day-outlook-107-cm-radio-flux-and-geomagnetic-indices 174. https://www.spaceweather.gov/products/3-day-forecast 175. https://www.spaceweather.gov/products/3-day-geomagnetic-forecast 176. https://www.spaceweather.gov/products/forecast-discussion 177. https://www.spaceweather.gov/products/predicted-sunspot-number-and-radio-flux 178. https://www.spaceweather.gov/products/report-and-forecast-solar-and-geophysical-activity 179. https://www.spaceweather.gov/products/solar-cycle-progression 180. https://www.spaceweather.gov/products/space-weather-advisory-outlook 181. https://www.spaceweather.gov/products/usaf-45-day-ap-and-f107cm-flux-forecast 182. https://www.spaceweather.gov/products/weekly-highlights-and-27-day-forecast 183. https://www.spaceweather.gov/reports 184. https://www.spaceweather.gov/content/forecast-verification 185. https://www.spaceweather.gov/products/geoalert-alerts-analysis-and-forecast-codes 186. https://www.spaceweather.gov/products/geophysical-alert-wwv-text 187. https://www.spaceweather.gov/products/solar-and-geophysical-event-reports 188. https://www.spaceweather.gov/products/usaf-magnetometer-analysis 189. https://www.spaceweather.gov/models 190. https://www.spaceweather.gov/products/aurora-30-minute-forecast 191. https://www.spaceweather.gov/products/ctipe-total-electron-content-forecast 192. https://www.spaceweather.gov/products/d-region-absorption-predictions-d-rap 193. https://www.spaceweather.gov/products/geospace-geomagnetic-activity-plot 194. https://www.spaceweather.gov/products/geospace-ground-magnetic-perturbation-maps 195. https://www.spaceweather.gov/products/geospace-magnetosphere-movies 196. https://www.spaceweather.gov/products/north-american-total-electron-content-us-region 197. https://www.spaceweather.gov/products/north-american-total-electron-content 198. https://www.spaceweather.gov/products/geoelectric-field-1-minute 199. https://www.spaceweather.gov/products/geoelectric-field-1-minute-empirical-emtf-3d-model 200. https://www.spaceweather.gov/products/geoelectric-3d-1d-comparison 201. https://www.spaceweather.gov/products/relativistic-electron-forecast-model 202. https://www.spaceweather.gov/products/seaesrt 203. https://www.spaceweather.gov/products/storm-time-empirical-ionospheric-correction 204. https://www.spaceweather.gov/products/wsa-enlil-solar-wind-prediction 205. https://www.spaceweather.gov/products/wam-ipe 206. https://www.spaceweather.gov/observations 207. https://www.spaceweather.gov/products/boulder-magnetometer 208. https://www.spaceweather.gov/products/goes-electron-flux 209. https://www.spaceweather.gov/products/goes-magnetometer 210. https://www.spaceweather.gov/products/goes-proton-flux 211. https://www.spaceweather.gov/products/goes-solar-ultraviolet-imager-suvi 212. https://www.spaceweather.gov/products/goes-x-ray-flux 213. https://www.spaceweather.gov/products/lasco-coronagraph 214. https://www.spaceweather.gov/products/planetary-k-index 215. https://www.spaceweather.gov/products/real-time-solar-wind 216. https://www.spaceweather.gov/products/satellite-environment 217. https://www.spaceweather.gov/products/solar-synoptic-map 218. https://www.spaceweather.gov/products/space-weather-overview 219. https://www.spaceweather.gov/products/station-k-and-indices 220. https://www.spaceweather.gov/summaries 221. https://www.spaceweather.gov/products/solar-and-geophysical-activity-summary 222. https://www.spaceweather.gov/products/solar-region-summary 223. https://www.spaceweather.gov/products/summary-space-weather-observations 224. https://www.spaceweather.gov/alerts-watches-and-warnings 225. https://www.spaceweather.gov/products/alerts-watches-and-warnings 226. https://www.spaceweather.gov/products/notifications-timeline 227. https://www.spaceweather.gov/experimental 228. https://www.spaceweather.gov/products/ace-real-time-solar-wind 229. https://www.spaceweather.gov/products/aurora-viewline-tonight-and-tomorrow-night-experimental 230. https://www.spaceweather.gov/products/solar-terrestrial-relations-observatory-stereo 231. https://www.spaceweather.gov/products/us-canada-1d-geoelectric-field-1-minute-experimental 232. https://www.spaceweather.gov/content/data-access 233. https://www.spaceweather.gov/dashboards 234. https://www.spaceweather.gov/communities/aurora-dashboard-experimental 235. https://www.spaceweather.gov/communities/aviation-community-dashboard 236. https://www.spaceweather.gov/communities/electric-power-community-dashboard 237. https://www.spaceweather.gov/communities/emergency-management 238. https://www.spaceweather.gov/communities/global-positioning-system-gps-community-dashboard 239. https://www.spaceweather.gov/communities/radio-communications 240. 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