Overview#Terrorist Screening Database (TSDB) is a consolidated list of Government Data Stores operated by the Federal Bureau of Investigation and the central terrorist watchlist for Terrorist Screening Center and used by multiple agencies to compile their specific watchlists and for screening.
As of June 2016 the list is estimated to contain over 2,484,442 records, consisting of 1,877,133 individual identities. Approximately 1,600 nominations are suggested daily, 600 names are removed and 4,800 records are modified by the United States Intelligence Agencies.
Approximately one out of twenty of the people on the list are U.S. citizens or legal permanent residents
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