RV: WATCH: Geomagnetic Storm Category G2 Predicted

 

 

De: SWPC Product Subscription Service [mailto:SWPC.Products@noaa.gov]
Enviado el: viernes, 28 de septiembre de 2012 19:29
Para: cuervo_purulento@yahoo.com
Asunto: WATCH: Geomagnetic Storm Category G2 Predicted

 

Space Weather Message Code: WATA30

Serial Number: 97

Issue Time: 2012 Sep 28 2027 UTC

WATCH: Geomagnetic Storm Category G2 Predicted

Highest Storm Level Predicted by Day:

Sep 29:  None (Below G1)   Sep 30:  G2 (Moderate)   Oct 01:  G2 (Moderate)

THIS SUPERSEDES ANY/ALL PRIOR WATCHES IN EFFECT

NOAA Space Weather Scale descriptions can be found at

www.swpc.noaa.gov/NOAAscales

Potential Impacts: Area of impact primarily poleward of 55 degrees Geomagnetic Latitude.

Induced Currents - Power grid fluctuations can occur. High-latitude power systems may experience voltage alarms.

Spacecraft - Satellite orientation irregularities may occur; increased drag on low Earth-orbit satellites is possible.

Radio - HF (high frequency) radio propagation can fade at higher latitudes.

Aurora - Aurora may be seen as low as New York to Wisconsin to Washington state.

 

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