Top panel shows the FoF2 values obtained by the ionosonde measurements.
Bottom panel shows the corresponding FoF2 values computed using DLR-TOMO model.
y-axis are related to the geographical latitude.
x-axis are related to the day of year.
Storm event main phase starts in the beginning of DOY 076.
Left panel shows the FoF2 values obtained by the ionosonde measurements.
y-axis is related to number of occurrences of a specific error value.
x-axis is the FoF2 error.
The mean error (µ) and standard deviation of the error (σ) are shown in the top-right side of the plot.
Right panel shows the correlation (r) of the FoF2 measurements and DLR-TOMO values.
Top panel shows the hmF2 values obtained by the ionosonde measurements.
Bottom panel shows the corresponding hmF2 values computed using DLR-TOMO model.
y-axis are related to the geographical latitude.
x-axis are related to the day of year.
Storm event main phase starts in the beginning of DOY 076.
Left panel shows the hmF2 values obtained by the ionosonde measurements.
y-axis is related to number of occurrences of a specific error value.
x-axis is the hmF2 error.
The mean error (µ) and standard deviation of the error (σ) are shown in the top-right side of the plot.
Right panel shows the correlation (r) of the hmF2 measurements and DLR-TOMO values.