NHK - BASIC NAVAID DATA

NAS PATUXENT RIVER TACAN

PATUXENT RIVER, MD

Official Navaid Ident: NHK

Frequency: 110.25

GEOGRAPHICAL DATA

38-16-51.770N (137811.770N) / 076-24-38.284W (275078.284W)

Elevation: 17.8

Variation: 10W (1985)

NAVAID CLASS CODE(S)/EXTENDED DATA

Class: TACAN

Altitude Code: L (low)

TACAN Channel: 39Y

Radio Voice Call: NONE

Hours of Operation: 24

Associated ARTCC: WASHINGTON

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: 01/22/2026

Responsible FAA Region: AEA

Country: U.S.A.

Owner Name: U.S. NAVY

Operator Name: U.S. NAVY

Common System Usage: Y

Public Use: N

Controlling FSS: DCA - (LEESBURG)

Controlling FSS Hours: 24

Notam Code: NHK

NAVAID REMARKS

TACAN AZM UNUSBL 026-045 BYD 20 NM; 060-075; 076-090 BYD 15 NM; 135-170 BYD 15 NM; 171-190; 191-220 BYD 25 NM; 221-240 BYD 15 NM; 250-290 BYD 15 NM; 355-025.

DME UNUSBL 026-045 BYD 20 NM; 060-075; 076-090 BYD 15 NM; 135-170 BYD 15 NM; 171-190; 191-220 BYD 25 NM; 221-240 BYD 15 NM; 250-290 BYD 15 NM; 355-025.