Ionospheric Summary

Last updated 16 Mar 2010 23:21 UT Date T index 16 Mar 22 Observed Australian Regional MUFs Cocos Island Region: Near predicted monthly values during local day, Enhanced by 30% during local night. Niue Island Region: Enhanced by 25% during local day, Near predicted monthly values during local night. Northern Australian Region: Mostly near predicted monthly values, Enhanced by 20% after local dawn. Southern Australian and New Zealand Region: Near predicted monthly values during local day, Enhanced by 15% during local night. Enhanced by 30% after local dawn. Antarctic Region (Casey/Scott Base/Davis/Mawson): Near predicted monthly values over the UT day. Predicted Monthly T index for March: 7

Ionospheric Forecast

Last updated 16 Mar 2010 23:21 UT Date T index MUFs 17 Mar 20 Near predicted monthly values to enhanced 10 to 20%. 18 Mar 20 Near predicted monthly values to enhanced 10 to 20%. 19 Mar 20 Near predicted monthly values to enhanced 10 to 20%. COMMENT: Mostly normal to moderately enhanced HF conditions are expected for the next 3 days due to an increase in EUV levels. Noted ocassional sporadic E at Darwin.