Ionospheric Summary and Forecast

Ionospheric Summary

(last updated 29 Feb 2020 23:31 UT)

Date T index 29 Feb 5 Observed Australian Regional MUFs Cocos Island Region: Mostly near predicted monthly values. Enhanced by 30% after local dawn. Niue Island Region: Near predicted monthly values during local day. Enhanced by 15% during local night. Northern Australian Region: Near predicted monthly values during local day. Enhanced by 45% during local night. Enhanced by 20% after local dawn. Southern Australian Region: Near predicted monthly values during local day. Enhanced by 15% during local night. Antarctic Region (Casey/Scott Base/Davis/Mawson): Near predicted monthly values over the UT day. Monthly T index: Month T index Jan -20 Feb -16 Mar -16

Ionospheric Forecast

(last updated 29 Feb 2020 23:31 UT)

Date T index MUFs 01 Mar 0 Near predicted monthly values 02 Mar 0 Near predicted monthly values 03 Mar 4 Near predicted monthly values COMMENT: Maximum usable frequencies (MUFs) in the Australian regions for UT day 29 February were mostly near predicted monthly values with some periods of minor to moderate enhancements. MUFs in this region are expected to be mostly near predicted monthly values for the next three UT days, 01 to 03 March.