[ips-sf] IPS Summary Forecast for 23 June - issued 0457UT/23-Jun-2015

[rwc]

Moderate to High solar flare activity expected over the next 3 days.
Another full halo CME is expected to arrive in the next 24-36 hours.
This CME is from the M6.5 flare on 1823UT/22Jun. Significant coronal
mass ejection effects currently in progress (sustained periods of Bz
southward at -20nT). Strong to Very Strong solar wind expected for the
next 24-48 hours with Unsettled to Minor Storm geomagnetic conditions.
Aurora sightings possible from Southern to Central Australian regions
should current geomagnetic activity continue into local night.
Short-wave radio fadeouts likely. High-frequency radio communications
poor at high latitudes (polar cap absorption event) with depressed
ionospheric support for Low to Mid latitudes.

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 

IMPORTANT: This e-mail, including any attachments, may contain,
confidential or copyright information.  The views expressed in 
this message are those of the individual sender, unless 
specifically stated to be the views of IPS.  If you are not 
the intended recipient, please contact the sender immediately 
and delete all copies of this e-mail and attachments. 
To unsubscribe from an IPS mail list either send an email to 
"MAIL_LIST"-leave at ips.gov.au or go to
http://listserver.ips.gov.au/mailman/listinfo/"MAIL_LIST".
Information about training can be obtained from
http://listserver.ips.gov.au/mailman/listinfo/ips-training.
General information is available from
http://listserver.ips.gov.au/mailman/listinfo/ips-info.