For a call flow to perform position determination, a network sends to a user equipment an indication to perform a position fix for the UE. The preferred method also comprises comparing a shape of the graphical representation with a shape of one or more graphical representations of a percent difference between measured and theoretical dielectric losses in one or more other sections of insulation each known to have a specific type of abnormality. As a result, charge carriers may be trapped in each of the plurality of pixels responsive to the bias stress, which may be observed as a value shift such as a threshold voltage VT shift. The latches maybe clocked by a differential mode clock and remove a timing mismatch between the input signal and its inverse that is incurred via the inverter.