Each report required by subsection (a) shall be submitted in unclassified form, but may include a classified annex.
22 U.S. Code § 8808. Report on use of certain Iranian seaports by foreign vessels and use of foreign airports by sanctioned Iranian air carriers
(a) In generalNot later than 180 days after January 2, 2013, and annually thereafter through 2016, the President shall submit to the appropriate congressional committees a report that contains—
a list of all airports at which aircraft owned or controlled by an Iranian air carrier on which sanctions have been imposed by the United States have landed during the period specified in subsection (b).
(b) Period specifiedThe period specified in this subsection is—
in the case of the first report submitted under subsection (a), the 180-day period preceding the submission of the report; and
(c) Form of report