ISN - BASIC NAVAID DATA

WILLISTON VOR/DME

WILLISTON, ND

Official Navaid Ident: ISN

Frequency: 116.30

GEOGRAPHICAL DATA

48-15-12.289N (48.25341347) / 103-45-02.378W (-103.75066063)

Elevation: 2364.7

Variation: 08E (2020)

NAVAID CLASS CODE(S)/EXTENDED DATA

TACAN Channel: 110X

Radio Voice Call: NONE

Hours of Operation: 24

Associated ARTCC: SALT LAKE CITY

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: F-FEDERAL AVIATION ADMIN

Operator Name: F-FEDERAL AVIATION ADMIN

Common System Usage: Y

Public Use: Y

Controlling FSS: GFK - (GRAND FORKS)

Controlling FSS Hours: 24

Notam Code: ISN