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Some coronal holes are always observable on the sun. Displays of the aurora therefore might be seen regularly from high latitudes.
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Heads up for some mid latitude aurora
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Topic: Heads up for some mid latitude aurora (Read 690 times)
Ulrich Rieth
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Auroral Observer
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Heads up for some mid latitude aurora
«
on:
01 March 2011, 17:15:42 UTC »
Hi all!
STD just issued a "Middle Latitude Auroral Activity Watch"!
We are seeing the signs of a coronal hole based high speed solar wind stream influencing earth.
As a result, geomagnetic activity as well as auroral activity is on the rise.
We have already an ongoing G1 storm.
The activity may last for another 12 hours at a high enough level to observe auroral displays from mid latitudes.
Afterwards the aurora should be visible in nice displays in the high latitude regions only.
Clear skies!
Ulrich
Logged
Hamburg, Germany
Geographic Location: 53° 33' 09'' N, 10° 03' 11'' E, 7m
Corrected Geomagnetic Latitude: 49.75°N (Central Middle Latitude)
http://www.ulrich-rieth.de
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