MUF Report

Automated Report on Current Australian Ionospheric Conditions

(last updated 11 Oct 2026 11:01 UT)

Australian Region conditions at: 1100 UT 11/10/26 Station Vertical Maximum Usable Frequencies (MUFs) - average over last 2 hours ===================================================================================== Brisbane : no vertical MUF data. Canberra : depressed by -30% Cocos Is : no vertical MUF data. Darwin : depressed by -39% Hobart : depressed by -27% Learmonth : depressed by -39% Niue Is : depressed by -18% Norfolk Is : depressed by -27% Perth : depressed by -36% Sydney : no vertical MUF data. Townsville : depressed by -21% ========================================================================================= Antarctic Station Vertical Maximum Usable Frequencies (MUFs) - average over last 4 hours ========================================================================================= Casey : depressed by -34% Davis : no vertical MUF data or possible ionospheric absorption. Mawson : depressed by -33% ==================================================================== 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.