I'm trying to calculate the ionospheric corrections of some pulsars observed in 2021.
However, the code only allows the range 1990 - 2015. Is there a way to bypass this issue since I notice many papers still using ionFR to calculate corrections in years later than 2015.
I'm trying to calculate the ionospheric corrections of some pulsars observed in 2021. However, the code only allows the range 1990 - 2015. Is there a way to bypass this issue since I notice many papers still using ionFR to calculate corrections in years later than 2015.