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"path": "/2026/04/27/m-class-flare-risk-remains-high-from-regions-4420-and-4425-through-april-29/",
"publishedAt": "2026-04-27T16:25:00.000Z",
"site": "https://watchers.news",
"tags": [
"Solar activity",
"solar activity",
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"textContent": "Solar activity reached high levels on April 26, 2026, after Region 4420 produced an M6.0 flare at 22:57 UTC, reaching R2 – Moderate radio blackout level. NOAA’s Space Weather Prediction Center (SWPC) forecasts a 70% chance of additional M-class flares capable of R1–R2 radio blackouts and a 25% chance of X-class flares capable of R3 or greater events through April 29.\n\nSource",
"title": "M-class flare risk remains high from Regions 4420 and 4425 through April 29"
}