[ips-sf] SWS Summary Forecast for 20 August - issued 2357UT/19-Aug-2018 [SEC=UNCLASSIFIED]

rwc rwc at ips.gov.au
Mon Aug 20 09:57:31 EST 2018

Very Low solar flare activity for today, UT day 20 August. The solar
wind speeds are Moderate due to a high speed wind stream from a
recurrent coronal hole and are expected to increase towards strong
levels over the next 24 hours. Geomagnetic activity in the Australian
region is expected to increase from Quiet to Active levels during the
next 24 hours. High-frequency radio communication users are advised to
use near predicted monthly frequencies.

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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