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| Съобщения от NOAA SWPC за промени в Космическото време |
| Space Weather Message Code: ALTK04
Serial Number: 2683 Issue Time: 2026 Sep 14 1802 UTC ALERT: Geomagnetic K-index of 4 Threshold Reached: 2026 Sep 14 1743 UTC Synoptic Period: 1500-1800 Active Warning: YES Comment: NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/noaa-scales-explanation Potential Impacts: Area of impact primarily poleward of 65 degrees Geomagnetic Latitude. Induced Currents - Weak power grid fluctuations can occur. Aurora - Aurora may be visible at high latitudes such as Canada and Alaska. |









