Daily Forecast

DATE: 18 Oct 2018, composed at 08:28 SAST

CURRENT CONDITIONS: Solar activity is low with background X-ray flux below B-class levels. The solar wind speed is at background with speeds between 350 km/s - 380 km/s. Geomagnetic conditions are quiet. Local HF working frequencies are near to the monthly average predicted values.

EVENTS: None.

OUTLOOK: Solar activity is expected to remain low with background X-ray flux below B-class levels. There are no sunspot regions visible on the solar disk with no major flaring activity expected. The solar wind speed is expected to be at background levels. Geomagnetic conditions are expected to be quiet.

SYSTEMS AFFECTED: None.



3-Day Predictions

Date2018-10-192018-10-202018-10-21
SSN111
Se (WCI)111
T-Index30 to 105/330 to 105/530 to 105/-2
Activitylowlowlow
Qfe6.54.84.3
Ap18.010.08.0
Magnetic ConditionsUnsettled to ActiveUnsettledQuiet to Unsettled
SA HF Commsfairfairfair
SW Fadeoutsunlikelyunlikelyunlikely
MUFunstableunstableunstable