A system for verifying complete analysis coverage of areas of interest in a steam generator tube inspection of a steam generator in a nuclear reactor, comprising: a setup tool for mapping the steam generator tubes to be inspected, comprising: identification of a number of steam generator tubes in the steam generator; establishment of a landmark and an endpoint of each of the steam generator tubes; measurement of a length from the landmark to the endpoint of each of the steam generator tubes; partition of the length into a plurality of segments (5, 8); selective analysis of each of the plurality of segments (5, 8) of the steam generator tubes for one or more abnormalities; an analysis coverage verification tool, comprising: a visual display to detect and identify a location along the length of the steam generator tube of a particular unanalyzed segment not selectively analyzed for the one or more abnormalities, indicative of an analysis gap; the system is characterized in that the analysis coverage verification tool further comprises an assessment tool to determine the acceptability of the analysis gap, comprising: a determination of acceptability if there is an obstruction whereby the unanalyzed segment cannot be selectively analyzed; and a determination of unacceptability if there is no obstruction to prevent the unanalyzed segment from being selectively analyzed. a setup tool for mapping the steam generator tubes to be inspected, comprising: identification of a number of steam generator tubes in the steam generator; establishment of a landmark and an endpoint of each of the steam generator tubes; measurement of a length from the landmark to the endpoint of each of the steam generator tubes; partition of the length into a plurality of segments (5, 8); selective analysis of each of the plurality of segments (5, 8) of the steam generator tubes for one or more abnormalities; identification of a number of steam generator tubes in the steam generator; establishment of a landmark and an endpoint of each of the steam generator tubes; measurement of a length from the landmark to the endpoint of each of the steam generator tubes; partition of the length into a plurality of segments (5, 8); selective analysis of each of the plurality of segments (5, 8) of the steam generator tubes for one or more abnormalities; an analysis coverage verification tool, comprising: a visual display to detect and identify a location along the length of the steam generator tube of a particular unanalyzed segment not selectively analyzed for the one or more abnormalities, indicative of an analysis gap; the system is characterized in that the analysis coverage verification tool further comprises an assessment tool to determine the acceptability of the analysis gap, comprising: a determination of acceptability if there is an obstruction whereby the unanalyzed segment cannot be selectively analyzed; and a determination of unacceptability if there is no obstruction to prevent the unanalyzed segment from being selectively analyzed. a determination of acceptability if there is an obstruction whereby the unanalyzed segment cannot be selectively analyzed; and a determination of unacceptability if there is no obstruction to prevent the unanalyzed segment from being selectively analyzed.