“…The melt flux retrieval algorithm utilized in this study can be described as:
where g is the estimation function, and ε is residual error. The BNN input matrix is built mainly based on observations at K‐ and Ka‐band which have been widely used in the detection of surface melt (Colosio et al.,
2021; Mote,
2007). Both the morning and evening passes are utilized considering the diurnal Tb amplitude variations are very sensitive to surface melt (Tedesco,
2007).…”