This project aims to calibrate JENRAGE, a radio instrument onboard the JUICE spacecraft, using simultaneous observations of Type III Solar Radio Bursts by the radio instrument onboard four spacecraft (JUICE, Wind, STEREO-A and Solar-Orbiter). The method involves selecting JUICE/RPWI/JENRAGE frequency channels that are not dominated by RFI and comparing the JUICE radio flux density time-series to the observations from the 3 other spacecraft. The project can evaluate the solar burst intensity in the direction of the JUICE spacecraft using a model developed by Musset et al. (2021) and can perform various comparisons such as comparing peak flux density and fitting a Gaussian profile on the times-series.