AAA - BASIC NAVAID DATA

ABRAHAM NDB

LINCOLN, IL

Official Navaid Ident: AAA

Frequency: 329.00

GEOGRAPHICAL DATA

40-09-36.420N (40.16011666) / 089-20-16.856W (-89.33801561)

Elevation: 590.8

Variation: 00E (1990)

NAVAID CLASS CODE(S)/EXTENDED DATA

Class: MHW

Radio Voice Call: NONE

Hours of Operation: 24

Associated ARTCC: CHICAGO

Power Output: 25 watts

Voice: NO

Voice Ident: NO

Monitoring Category:

Internal monitoring plus a status indicator installed at control point.

(Reverts to a temporary category 3 status when the control point is not manned.)

Pitch Point: N

Catch Point: N

ADMINISTRATIVE INFORMATION

Effective Date: 9/3/2026

Responsible FAA Region: AGL

Country: UNITED STATES

Owner Name: O-COUNTY

Operator Name: O-COUNTY

Common System Usage: Y

Public Use: Y

Controlling FSS: STL - (SAINT LOUIS)

Controlling FSS Hours: 24

Notam Code: AAA