[ips-sf] SWS Summary Forecast for 11 October - issued 2328UT/10-Oct-2021

[rwc]

On UT day 11 October, the solar activity is expected to be very low to
low with a slight chance of a low M-class flare. The solar wind speed
is expected to be mostly near its nominal levels at the beginning of
the day, then the solar wind speed is expected to reach moderate to
high levels in response to the arrival of the 9 October CME combined
with effects from the equatorial coronal hole. Geomagnetic activity is
likely to reach minor storm levels with a chance of major storm
periods. Upon this increase in geomagnetic activity, HF propagation
conditions are expected to degrade to fair levels. Shortwave fadeouts
are unlikely.

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 

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 SWS.  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://www.sws.bom.gov.au/mailman/listinfo/"MAIL_LIST".
Information about training can be obtained from
http://www.sws.bom.gov.au/mailman/listinfo/ips-training.
General information is available from
http://www.sws.bom.gov.au/mailman/listinfo/ips-info.