National_Defense_Airspace_TFR_Areas
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Current Effective Date: 0901Z 09 Jul 2026 to 0901Z 06 Aug 2026 The FAA is providing lateral boundary information related to certain long-term, security related Temporary Flight Restrictions (TFR) to alert users that they should consult NOTAMs when planning to transit these areas. These areas include select Title 14 Code of Federal Regulations (CFR) Part 99.7 (Special Security Instructions), Part 91.141 (Flight Restrictions in the Proximity of the President and Other parties) and Part 91.139 (Emergency Air Traffic Rules) security related TFRs of extended duration with fixed and unchanging boundaries. Please note that these locations, boundaries, and restrictions may change at any time and users must refer to NOTAMs for current information. The data will be updated on a 28 day cycle concurrent with ICAO AIRAC effective dates. Aeronautical Information Services welcomes any comments, suggestions and inquiries regarding this information. Please contact Aeronautical Information Services at: FAA, Aeronautical Information Services SSMC-4 Sta. #4445 1305 East West Highway Silver Spring, MD 20910-3281 Telephone 1-800-638-8972 Email 9-AMCAerochart@faa.gov
当前生效时段：2026年7月9日0901Z至2026年8月6日0901Z。美国联邦航空管理局（FAA）将发布与部分长期安全类临时飞行限制（Temporary Flight Restriction, TFR）相关的侧向边界信息，提醒用户在计划飞越此类区域前务必查阅航行通告（Notice to Air Missions, NOTAM）。此类区域涵盖经遴选的《美国联邦法规汇编第14篇》（Title 14 Code of Federal Regulations, 14 CFR）第99.7条（特殊安全指令）、第91.141条（总统及其他人员周边飞行限制）以及第91.139条（紧急空中交通规则）中边界固定、有效期较长的安全类临时飞行限制区域。请注意，上述区域的位置、边界及限制要求可能随时发生变更，用户必须以航行通告中的最新信息为准。本数据集将每28天更新一次，与国际民航组织（International Civil Aviation Organization, ICAO）航空信息管制与协调（AIRAC）生效周期同步。航空信息服务部门欢迎各界针对本信息提出意见、建议与咨询。请通过以下渠道联系航空信息服务部门： 美国联邦航空管理局航空信息服务部门 SSMC-4 第4445号工位 东西高速公路1305号 银泉市，马里兰州 20910-3281 电话：1-800-638-8972 邮箱：9-AMCAerochart@faa.gov
