Service Description: The Navaid System Components seen on the United States, Puerto Rico, and Virgin Islands' aeronautical charts.
Service ItemId: c9254c171b6741d3a5e494860761443a
Has Versioned Data: false
Max Record Count: 1000
Supported query Formats: JSON
Supports applyEdits with GlobalIds: False
Supports Shared Templates: True
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Description: Current Effective Date: 0901Z 22 Jan 2026 to 0901Z 19 Mar 2026
Individual NAVAID System Components that function together form the Instrument Landing System. NAVAID Component indicates the navigation use of a Navaid Equipment as a component of the navigation service provided by a NAVAID. The NAVAID Component data is provided as a geospatial-enabled vector file format and depicted on Enroute charts. NAVAID Component data and information is published every eight weeks by the U.S. Department of Transportation, Federal Aviation Administration-Aeronautical Information Services.
Federal Aviation Administration, Air Traffic Organization, Mission Support Services, Aeronautical Information Services.
Spatial Reference: 4269 (4269)
Initial Extent:
XMin: -194.95125833285
YMin: -82.0572968458903
XMax: 191.63414722185
YMax: 155.31970656489
Spatial Reference: 4269 (4269)
Full Extent:
XMin: -177.379194444
YMin: 1.98898333000005
XMax: 174.062083333
YMax: 71.2734263890001
Spatial Reference: 4269 (4269)
Units: esriDecimalDegrees
Child Resources:
Info
SharedTemplates
Supported Operations:
Query
ConvertFormat
Get Estimates