[ips-sf] SWS Summary Forecast for 20 September - issued 0151UT/20-Sep-2016 [SEC=UNCLASSIFIED]

rwc rwc at ips.gov.au
Tue Sep 20 11:51:44 EST 2016

Very Low solar flare activity. Coronal Hole effects in progress. There
has been a sudden rise in the solar wind speed velocity due to a
negative polarity equatorial located coronal hole. Moderate to Very
Strong solar wind speeds expected over the next 24 hours. Possible
Active periods of geomagnetic activity. High-frequency radio
communications Normal-Fair at Mid to High latitudes. Aurora sightings
possible from Southernmost Australian regions should favourable
viewing conditions exists and sustained southward Bz along with Strong
solar wind speeds persist into local evening.

Space Weather Services              email: asfc at bom.gov.au
Bureau of Meteorology
PO Box 1386                         WWW: http://www.sws.bom.gov.au
Haymarket NSW 1240  AUSTRALIA       FTP: ftp://ftp-out.sws.bom.gov.au
tel: +61 2 9213 8010                fax: +61 2 9213 8060 

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