MUF Report

Automated Report on Current Australian Ionospheric Conditions

(last updated 05 Jul 2026 03:01 UT)

Australian Region conditions at: 0300 UT 05/07/26 Station Vertical Maximum Usable Frequencies (MUFs) - average over last 2 hours ===================================================================================== Brisbane : enhanced by 17% Canberra : enhanced by 18% Cocos Is : no vertical MUF data. Darwin : enhanced by 29% Hobart : near normal Learmonth : enhanced by 22% Niue Is : near normal Norfolk Is : near normal Perth : enhanced by 34% Sydney : no vertical MUF data. Townsville : enhanced by 16% ========================================================================================= Antarctic Station Vertical Maximum Usable Frequencies (MUFs) - average over last 4 hours ========================================================================================= Casey : near normal Davis : no vertical MUF data or possible ionospheric absorption. Mawson : no vertical MUF data or possible ionospheric absorption. ==================================================================== 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.