“…Chorus and plasmaspheric hiss emissions depend on geomagnetic activity (Agapitov et al, 2013;Aryan et al, 2014Aryan et al, , 2016Aryan et al, , 2017Meredith et al, 2012Meredith et al, , 2018Meredith et al, , 2020 and solar wind parameters (Aryan et al, 2014(Aryan et al, , 2016(Aryan et al, , 2017 (Aryan et al, 2014(Aryan et al, , 2016, geomagnetic activity as expressed by the geomagnetic indices (AE, Kp, or Dst) (Agapitov et al, 2013;Aryan et al, 2014Aryan et al, , 2016Meredith et al, 2012), and even as a function of combined solar wind parameter and geomagnetic indices (Aryan et al, 2016). These statistical wave models are needed to calculate diffusion coefficients in radiation belt models, such as the Comprehensive Inner Magnetosphere-Ionosphere (CIMI) model (Aryan et al, 2017;Fok et al, 2008Fok et al, , 2011Fok et al, , 2014, the Versatile Electron Radiation Belt (VERB) code (Shprits et al, 2009;, and British Antarctic Survey (BAS) Radiation Belt Model (BAS-RBM) (Glauert et al, 2014).…”