ENR 4  RADIO NAVIGATION AIDS/SYSTEMS

ENR 4.1  Radio navigation aids en-route

Name of station (VOR/VAR)IdFrequency (CH)Hours of operationCo-ordinatesELEV DME antennaRemarks
1234567
Arvaikheer

DME
(3°W / 2020)

AHR

115.6MHz*

1190MHz

(CH 103X)

H24

461528N

1024726E

1830m

Arvaikheer

NDB
(3°W / 2020)

OG

505kHz

HO

461240N

1025109E

-

Baruun-Urt

DME
(8°W / 2020)

BAR

116.7MHz*

1201MHz

(CH 114X)

H24

464012N

1131709E

1020m

Bayankhongor

NDB
(2°W / 2020)

BH

465kHz

HO

460838N

1004259E

-

Bor-Undur

DME
(6°W / 2020)

BUR

116.8MHz*

1202MHz

(CH 115X)

H24

461357N

1092349E

1350m

Bulgan

DME
(4°W / 2020)

BUL

115.9MHz*

1193MHz

(CH 106X)

H24

485115N

1032903E

1320m

Choibalsan

NDB
(9°W / 2020)

HN

450kHz

HO

480739N

1144035E

-

Dalanzadgad

DME
(4°W / 2020)

DLZ

115.3MHZ*

1187MHz

(CH 100X)

H24

433554N

1042543E

1470m

Darkhan

DME
(5°W / 2020)

DAR

115.7MHz*

1191MHz

(CH 104X)

H24

492934N

1055933E

960m

Gurvansaikhan

NDB
(4°W / 2020)

DZ

510kHz

HO

433553N

1042549E

-

Khanbumbat

NDB
(4°W / 2020)

KB

485kHz

H24

430813N

1065045E

-

Khengeregtei

DME
(2°W / 2020)

HEG

116.2MHz*

1196MHz

(CH 109X)

H24

494132N

1002326E

2040m
Kharkhorin

DME
(3°W / 2020)

TGL

115.4MHz*

1188MHz

(CH 101X)

H24

471443N

1024944E

1470m

Khovd

NDB
(2°E / 2020)

IM

450kHz

H24

475558N

0913824E

-

Mandalgobi

DME
(5°W / 2020)

MAG

115.8MHz*

1192MHz

(CH 105X)

H24

454439N

1061556E

1410m

Muren

NDB
(2°W / 2020)

MU

525kHz

H24

493911N

1001027E

-

Sainshand

VOR/DME
(6°W / 2020)

SND

116.6MHz

1200MHz

(CH 113X)

H24

445411N

1100749E

1050m

Sergelen

VOR/DME
(5°W / 2020)

SER

116.9MHz

1203MHz

(CH 116X)

H24

473841N

1064909E

1380m

VOR/DME unusable:

RDL 340°-070° (clockwise), beyond 25NM below 3800m AMSL.

Taishir

VOR/DME
(0° / 2020)

VGA

116.4MHz

1198MHz

(CH 111X)

HO

462242N

0961257E

2220m
Tavantolgoi

NDB
(4°W / 2020)

TG

420kHz

H24

434620N

1053438E

-

Tosontsengel

DME
(1°W / 2020)

TCL

116.1MHz*

1195MHz

(CH 108X)

H24

484425N

0981626E

1740m

Tosontsengel

NDB
(1°W / 2020)

TC

325kHz

HJ

484425N

0981627E

-

Ulaanbaatar

VOR/DME
(5°W / 2020)

UDA

116MHz

1194MHz

(CH 107X)

H24

475204N

1064401E

1290m

Ulaangom

NDB
(2°E / 2020)

US

383kHz

HO

500043N

0920145E

-

Undurkhaan

DME
(7°W / 2020)

UND

115.5MHz*

1189MHz

(CH 102X)

H24

471948N

1103950E

1050m

Undurkhaan

NDB
(7°W / 2020)

UH

480kHz

HO

471949N

1103951E

-

Note: The ghost frequency marked with an asterisk (*).