Real Time T Indices
Below is real time T index information based on several hours of autoscaled data. Real time T will depart from monthly predicted T during disturbances. A value of 999 indicates that no autoscaled data is available.
(last updated 02 Apr 2026 12:20 UT)
REAL TIME T INDICES FOR AUSTRALIAN REGION AUTO SCALED DATA IS USED TO PRODUCE THESE INDICES 02 04 26 12 UT Northern Equatorial Australian Region T index: 129 Northern Australian Region T index: 124 Southern Australian Region T index: 136 Australian Region T index: 128 REAL TIME T INDEX FOR ANTARCTIC REGION AUTO SCALED DATA IS USED TO PRODUCE THESE INDICES Antarctic Region T index: 48


