Legal AuthorityAnnual Number of OrdersEstimated Number of Targets Affected
FISA Orders
Based on probable cause (Title I and III of FISA, Sections 703 and 704 of FISA)
1,167 orders1,144
Section 702
of FISA
1 order89,138
FISA Pen Register/Trap and Trace
(Title IV of FISA)
131 orders319