[ips-sf] SWS Summary Forecast for 23 July - issued 2323UT/22-Jul-2017 [SEC=UNCLASSIFIED]

rwc rwc at ips.gov.au
Sun Jul 23 09:23:06 EST 2017

Solar activity was very low today (UT day 22 July). Very low levels of
solar activity may be expected for the next three days (23 to 25
July). Geomagnetic activity was at quiet to active levels across
Australian region today. Nearly similar levels of geomagnetic activity
may be expected on 23 July. Geomagnetic activity is then expected to
gradually decline to quiet to unsettled levels on 24 July and to quiet
levels on 25 July. MUFs were mostly near predicted monthly values over
the last 24 hours with minor depressions in some low-latitude regions
and periods of minor to mild enhancements in mid-latitude regions. HF
conditions are expected to remain mostly normal during the next three
days (23 to 25 July) with the possibility of some periods of minor to
mild MUF depressions on 23 July.

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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