TA in LTE

You are confusing.

This Huawei counter for example - L.RA.TA.UE.Index0

Counter L.RA.TA.UE.Index0 includes TA0 (78 meters) + TA1 (156 meters) - see in Counter Description “…TA value is 0 or 1 (index 0)…”

Thanks yes I am confusing, in the Huawei also I need it but I want to know ,TA UE Index1,TA UE index2,TA UE index3… calculation formula.