Amendments
2024—Subsec. (a).
Pub. L. 118–63 added pars. (1) to (5) and struck out former pars. (1) to (7) which read as follows:
“(1) $3,330,000,000 for fiscal year 2018.
“(2) $3,398,000,000 for fiscal year 2019.
“(3) $3,469,000,000 for fiscal year 2020.
“(4) $3,547,000,000 for fiscal year 2021.
“(5) $3,624,000,000 for fiscal year 2022.
“(6) $3,701,000,000 for fiscal year 2023.
“(7) $1,794,357,923 for the period beginning on
October 1, 2023
, and ending on
May 10, 2024
.”
Subsec. (a)(7).
Pub. L. 118–41 added par. (7) and struck out former par. (7) which read as follows: “$1,287,431,694 for the period beginning on
October 1, 2023
, and ending on
March 8, 2024
.”
2023—Subsec. (a)(7).
Pub. L. 118–34 added par. (7) and struck out former par. (7) which read as follows: “$740,273,224 for the period beginning on
October 1, 2023
, and ending on
December 31, 2023
.”
2018—Subsec. (a)(1) to (4).
Pub. L. 115–254, § 112(a), added pars. (1) to (4) and struck out former pars. (1) to (4) which read as follows:
“(1) $2,731,000,000 for fiscal year 2012.
“(2) $2,715,000,000 for fiscal year 2013.
“(3) $2,730,000,000 for fiscal year 2014.
“(4) $2,730,000,000 for fiscal year 2015.”
Subsec. (a)(5).
Pub. L. 115–254, § 112(a), added par. (5) and struck out former par. (5) which read as follows: “$2,855,000,000 for each of fiscal years 2016 through 2018.”
Pub. L. 115–141, § 105(2), struck out par. (6) which read as follows: “$1,423,589,041 for the period beginning on
October 1, 2017
, and ending on
March 31, 2018
.”
Subsec. (c).
Pub. L. 115–254, § 112(b)(2), substituted “may be used for the following:” and pars. (1) to (9) for “may be necessary may be used for the implementation and use of upgrades to the current automated surface observation system/automated weather observing system, if the upgrade is successfully demonstrated.”
Pub. L. 115–254, § 112(b)(1), substituted “Authorized Expenditures” for “Automated Surface Observation System/Automated Weather Observing System Upgrade” in heading.
2016—Subsec. (a)(5).
Pub. L. 114–190 amended par. (5) generally. Prior to amendment, par. (5) read as follows: “$2,058,333,333 for the period beginning on
October 1, 2015
, and ending on
July 15, 2016
.”
Pub. L. 114–141 amended par. (5) generally. Prior to amendment, par. (5) read as follows: “$1,300,000,000 for the period beginning on
October 1, 2015
, and ending on
March 31, 2016
.”
2012—Subsec. (a).
Pub. L. 112–95, § 102(a), added pars. (1) to (4) and struck out former pars. (1) to (8) which authorized appropriations for fiscal years 2004 through 2011, and for the period beginning
Oct. 1, 2011
, and ending
Feb. 17, 2012
.
Subsec. (a)(8).
Pub. L. 112–91 amended par. (8) generally. Prior to amendment, par. (8) read as follows: “$917,704,544 for the period beginning on
October 1, 2011
, and ending on
January 31, 2012
.”
Subsecs. (c) to (i).
Pub. L. 112–95, § 102(b), redesignated subsecs. (f) and (g) as (c) and (d), respectively, and struck out former subsecs. (c), (d), (e), (h), and (i), which related, respectively, to enhanced safety and security for aircraft operations in the Gulf of Mexico, operational benefits of wake vortex advisory system, ground-based precision navigational aids, standby power efficiency program, and pilot program to provide incentives for development of new technologies.
2010—Subsec. (a)(6).
Pub. L. 111–216 amended par. (6) generally. Prior to amendment, par. (6) read as follows: “$2,453,539,493 for the period beginning on
October 1, 2009
, and ending on
August 1, 2010
.”
Pub. L. 111–197 amended par. (6) generally. Prior to amendment, par. (6) read as follows: “$2,220,252,132 for the period beginning on
October 1, 2009
, and ending on
July 3, 2010
.”
Pub. L. 111–161 amended par. (6) generally. Prior to amendment, par. (6) read as follows: “$1,712,785,083 for the 7-month period beginning on
October 1, 2009
.”
Pub. L. 111–153 amended par. (6) generally. Prior to amendment, par. (6) read as follows: “$1,466,888,500 for the 6-month period beginning on
October 1, 2009
.”
2009—Subsec. (a)(5).
Pub. L. 111–12 substituted “$2,742,095,000 for fiscal year 2009” for “$1,360,188,750 for the 6-month period beginning on
October 1, 2008
”.
Subsec. (a)(6).
Pub. L. 111–116 amended par. (6) generally. Prior to amendment, par. (6) read as follows: “$733,444,250 for the 3-month period beginning on
October 1, 2009
.”
2003—Subsec. (a)(1) to (5).
Pub. L. 108–176, § 102(1), added pars. (1) to (4) and struck out formers par. (1) to (5) which read as follows:
“(1) $2,131,000,000 for fiscal year 1999.
“(2) $2,689,000,000 for fiscal year 2000.
“(3) $2,656,765,000 for fiscal year 2001.
“(4) $2,914,000,000 for fiscal year 2002.
“(5) $2,981,022,000 for fiscal year 2003.”
Subsecs. (b) to (e).
Pub. L. 108–176, § 102(2), (3), added subsecs. (c) to (e), redesignated former subsec. (c) as (b), and struck out former subsecs. (b), (d) and (e), which related, respectively, to major airway capital investment plan changes, universal access systems, and the Alaska National Air Space Interfacility Communications System.
Subsec. (f).
Pub. L. 108–176, § 102(4), struck out “for fiscal years beginning after
September 30, 2000
” after “appropriated under subsection (a)” and inserted “may be used” after “may be necessary”.
2000—Subsec. (a).
Pub. L. 106–181, § 102(a), added pars. (1) to (5) and struck out former pars. (1) to (3) which read as follows:
“(1) $2,068,000,000 for fiscal year 1997.
“(2) $2,129,000,000 for fiscal year 1998.
“(3) $2,131,000,000 for fiscal year 1999.”
Subsec. (a).
Pub. L. 104–264, § 102(a), added pars. (1) and (2) and struck out former pars. (1) to (4) which read as follows:
“(1) For the fiscal years ending
September 30, 1991
–1993, $8,200,000,000.
“(2) For the fiscal years ending
September 30, 1991
–1994, $10,724,000,000.
“(3) For the fiscal years ending
September 30, 1991
–1995, $13,394,000,000.
“(4) For the fiscal years ending
September 30, 1991
–1996, $16,129,000,000.”
1994—Subsec. (a)(1). Pub. L. 103–305, § 102(a)(1), substituted “For” for “for”.
Subsec. (a)(2). Pub. L. 103–305, § 102(a)(2), substituted “For” for “for” and “$10,724,000,000” for “$11,100,000,000”.
Subsec. (a)(3). Pub. L. 103–305, § 102(a)(3), substituted “For” for “for” and “$13,394,000,000” for “$14,000,000,000”.
Subsec. (a)(4). Pub. L. 103–305, § 102(a)(4), added par. (4).