[Ips-geo-warning] IPS GEOMAGNETIC WARNING issued 0514 UT on 27 Feb 2015

rwc rwc at ips.gov.au
Fri Feb 27 16:14:32 EST 2015


SUBJ: IPS GEOMAGNETIC DISTURBANCE WARNING 15/04
ISSUED AT 0513UT/27 FEBRUARY 2015
BY THE AUSTRALIAN SPACE FORECAST CENTRE.

This is the corrected copy of geomagnetic warning number 15/03. 
The cause of possible minor storm in the previously issued warning 
was shown as a Coronal Mass Ejection due to an error. The expected 
cause for this disturbance is the effect of a high speed solar 
wind stream from a coronal hole. Geomagnetic activity may rise 
to minor storm levels on 28 February and 1 March due to the effect 
of this coronal hole.

INCREASED GEOMAGNETIC ACTIVITY EXPECTED 
DUE TO CORONAL HOLE HIGH SPEED WIND STREAM
FROM 28 FEBRUARY 2015 TO 01 MARCH 2015
_____________________________________________________________

GEOMAGNETIC ACTIVITY FORECAST
28 Feb:  Quiet to Active, some minor storm periods possible.
01 Mar:  Unsettled to Active, minor storm possible.

IPS Radio and Space Services        email: asfc at ips.gov.au
PO Box 1386                         WWW: http://www.ips.gov.au
Haymarket NSW 1240  AUSTRALIA       FTP: ftp://ftp.ips.gov.au 
tel: +61 2 9213 8010                fax: +61 2 9213 8060 

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