MUF Report

Automated Report on Current Australian Ionospheric Conditions

(last updated 11 Aug 2026 14:01 UT)

Australian Region conditions at: 1400 UT 11/08/26 Station Vertical Maximum Usable Frequencies (MUFs) - average over last 2 hours ===================================================================================== Brisbane : no vertical MUF data. Canberra : depressed by -16% Cocos Is : no vertical MUF data. Darwin : near normal Hobart : no vertical MUF data. Learmonth : depressed by -27% Niue Is : near normal Norfolk Is : no vertical MUF data or possible blanketing sporadic E. Perth : depressed by -18% Sydney : no vertical MUF data. Townsville : depressed by -16% ========================================================================================= Antarctic Station Vertical Maximum Usable Frequencies (MUFs) - average over last 4 hours ========================================================================================= Casey : enhanced by 28% Davis : no vertical MUF data or possible ionospheric absorption. Mawson : near normal ==================================================================== Note: autoscaled data is used to produce this report. Antarctic region autoscaled data can be inaccurate. Please check online ionograms to confirm conditions. MUFs within 15% of monthly predicted values are described as normal.