3G Total number of cell in RNC

Can anyone help with the exact counter for 3G Total number of cell in RNC?

Radio Network Unavailability Ratio=
VS.Cell.UnavailTime.Sys)/(The Total Number Of Cells in RNC x {SP} x 60) x 100%

You can either get them from the RAN report, select the activated ones, or from PRS there’s a CellCounting element.

I would recommend in such cases get the data cell level for availability as NOM/DOM and make this (sum NOM)/(sum DOM).

This will get you higher flexibility.

You can also query 1 hour {SP} cell level for the same KPI for the RNC, this will get you the cells as well.