Pending_Holding_Pattern

Pending Effective Date: 0901Z 09 Jul 2026 to 0901Z 03 Sep 2026 A Holding Pattern is a predetermined maneuver which keeps an aircraft within a specified airspace while awaiting further clearance. This Holding Pattern data is provided as a geospatial vector file format. Holding Pattern information is published every eight weeks by the U.S. Department of Transportation, Federal Aviation Administration-Aeronautical Information Services.待生效时段：2026年7月9日0901Z至2026年9月3日0901Z。等待航线（Holding Pattern）是一种预先设定的机动飞行程序，可使航空器保持在指定空域内，等待后续放行许可。本等待航线数据采用地理空间矢量文件格式（geospatial vector file format）。等待航线信息由美国运输部（U.S. Department of Transportation）联邦航空管理局航空信息服务部（Federal Aviation Administration-Aeronautical Information Services）每8周发布一次。