Official Space Weather Advisory issued by NOAA Space Weather Prediction Center Boulder, Colorado, USA SPACE WEATHER ADVISORY OUTLOOK #26-3 2026 January 18 at 5:24 p.m. MST (2026 January 19 0024 UTC) **** SPACE WEATHER OUTLOOK **** Summary For January 12-18 G1 (Minor) geomagnetic storms were observed on 16 and 17 January. R1 (Minor) radio blackouts […]
Official Space Weather Advisory issued by NOAA Space Weather Prediction Center Boulder, Colorado, USA SPACE WEATHER ADVISORY OUTLOOK #26-2 2026 January 11 at 6:24 p.m. MST (2026 January 12 0124 UTC) **** SPACE WEATHER OUTLOOK **** Summary For January 5-11 G1 (Minor) geomagnetic storms were observed on 11 January. G2 (Moderate) geomagnetic storms were observed […]
Official Space Weather Advisory issued by NOAA Space Weather Prediction Center Boulder, Colorado, USA SPACE WEATHER ADVISORY OUTLOOK #26-1 2026 January 4 at 7:31 p.m. MST (2026 January 5 0231 UTC) **** SPACE WEATHER OUTLOOK **** Summary For December 29-January 4 R1 (Minor) radio blackouts were observed on 29 Dec due to activity from Region […]
Official Space Weather Advisory issued by NOAA Space Weather Prediction Center Boulder, Colorado, USA SPACE WEATHER ADVISORY OUTLOOK #25-48 2025 December 28 at 6:34 p.m. MST (2025 December 29 0134 UTC) **** SPACE WEATHER OUTLOOK **** Summary For December 22-28 -An R2 (Moderate) event was observed on 27 Dec. -R1 (Minor) events were observed on […]
Official Space Weather Advisory issued by NOAA Space Weather Prediction Center Boulder, Colorado, USA SPACE WEATHER ADVISORY OUTLOOK #25-47 2025 December 21 at 8:51 p.m. MST (2025 December 22 0351 UTC) **** SPACE WEATHER OUTLOOK **** Summary For December 15-21 G1 (Minor) geomagnetic storm levels were observed on 17 and 21 Dec. R1 (Minor) radio […]