SOLE
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R
Blackout radio
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S
Tempeste solari
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G
Tempeste geomagnetiche
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Quiet
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Quiet
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Quiet
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ULTIMO MESSAGGIO DI ALLERTA DAL NOAA
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Space Weather Message Code: ALTTP2
Serial Number: 1428
Issue Time: 2025 Oct 02 0249 UTC
ALERT: Type II Radio Emission
Begin Time: 2025 Oct 02 0209 UTC
Estimated Velocity: 508 km/s
Description: Type II emissions occur in association with eruptions on the sun and typically indicate a coronal mass ejection is associated with a flare event.
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