Tag Archives: tempesta

NOAA: G3 (strong) / G2 (moderate) Geomagnetic Storm is in progress – Tempesta solare geomagnetica in corso NOAA: G3 (forte) / G2 (moderata)

Posted on 01/10/2012 by DENEB Official ©

2012-10-01 03:16 UTC G3 (Strong) Geomagnetic Storming Earth remains under the influence of the coronal mass ejection (CME) associated with the filament eruption near end-of-day September 27th. A single period of geomagnetic storming reaching the G3 (Strong) level has been … Continue reading →

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L’enigma delle esplosioni solari – Scientists Shed Light On Riddle of Sun’s Explosive Events

Posted on 27/09/2012 by DENEB Official ©

Da cosa sono causate le esplosioni di massa coronale che avvengono sulla nostra stella, e che sono un pericolo per satelliti artificiali e reti di comunicazione sulla Terra? Dagli USA, una simulazione al computer prova a rispondere. Sono decenni che … Continue reading →

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Big sunspot AR1429 has unleashed another major flare. Nuova eruzione solare dallo spot AR1429

Posted on 07/03/2012 by DENEB Official ©

Big sunspot AR1429 has unleashed another major flare. This one is the strongest yet, an X5-class eruption on March 7th at 00:28 UT. This eruption hurled a bright CME into space. First-look data from STEREO-B are not sufficient to determine … Continue reading →

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