However, it must be highlighted that several new symbols and suspect target areas were identified and require continued surveillance and all source analysis. The suspect symbol area near and around Huang Tan Area which includes BABA-1240 was also analyzed over a lengthy period of time using all available NTM photographic coverage of excellent quality. The prison is totally inactive with no sign of symbols within the facility. Target can only be seen on the IDEX using special enhancement technique. A detail search of a suspect area about 150 feet North of the above area, and East of the primary road was made to confirm or negate suspect symbols 172 TA 88 .
Suspect area is a low cut overgrown hedge grove which made it difficult to analyze.
A detail and lengthy analysis was made of the Ban Nampo symbols and Arrow . The arrow points to what appears to be a military area with no activity. In summary it is my opinion that while a large percentage of suspect symbols were negated there is justification for continued and expanded imagery collection and analysis of suspect subject areas of Sam Neua Valley and Dong Mang general area for possible new activity. Each suspect area is discussed under a specific TAB to provide a record of LWB analysis. The following comments and findings support the summary statements.