LW Logs Canadian NDBs to be decomissioned

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ka3jjz

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From World of Radio and Glenn Hauser; Bill Hepburn has some additional info, but due to the length, I'll put his info in a follow up message. This is copied verbatim, and any errors are entirely mine....

NAV Canada, the country's provider of air traffic control, is in the process of decommissioning all aeronautical beacons (NDB) that operate in the longwave and lower mediumwave band as well as very high frequency omnidirectional rangefinders (VOR) and, where necessary, replacing them with RNAV runway approach systems for airplanes equipped with GNSS equipment. This decommissioning is expected to take seven years.

The following will be decommissioned as of April 25, 2019 at 0901 UT:
Deer Lake (DF) NDB
Port Hawkesbury (PD) NDB
Bonaventure (YBV) NDB
Bromont (ZBM) NDB
Chute-Des-Passes (DG) NDB
Salluit (YZG) NDB
Smiths Falls (YSH) NDB
Campbellford (YCF) VOR
Hearst (HF) NDB
Hornepayne (YHN) NDB
Pelee Island (PT) NDB
St-Bruno-De-Guiges (YBM) NDB
Ignace (ZUC) NDB
Lansdowne House (YLH) NDB
Ogoki Post (YOG) NDB
Sachigo Lake (ZPB) NDB
Aklavik (YKD) NDB
Déline (WJ) NDB
Lac La Biche (YLB) NDB
Tulita (ZFN) NDB
Williams Lake (WL) NDB.

Yellek (ZYB) serving North Bay, ON was already decommissioned last year.

YPQ NDB 12 km east of Peterborough, ON airport is still operating on 379 as of this post.

The notice from NAV Canada is available at:
https://www.navcanada.ca/EN/product...ents/Notice of Change-2019-Phase 1 NMP-EN.pdf
 

ka3jjz

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and Bill's reply...

It's not quite true. Not all of the Canadian NDBs will be decommissioned. A small subset will be retained as part of a terrestrial backup network - mainly in remote areas. I've attached a list of the beacons that will survive beyond 2026. Keep in mind that private beacons (letter/number & number/letter) may remain on the air at the discretion of their operators.

The elimination of navaids is not unexpected. They have been made obsolete by GPS.

It's not all doom and gloom. An emptier LW band will make DXing more challenging - but there will always be some targets out there to be had. RT-284 Rankin Inlet, NU is even planned to get a power boost from 500 up to 2000 watts.

P.S. - Here is a link to the aeronautical study : http://www.navcanada.ca/EN/products...dies/AeronauticalStudyNAVAIDModernization.pdf

P.S.#2 - I haven't gotten around to making notes of the April decommissionings on my website yet - but will today.

Cheers, (Bill Hepburn, March 14, DX LISTENING DIGEST) Viz.:

LIST OF FEDERAL CANADIAN NDBs TO BE RETAINED BEYOND 2026

BRITISH COLUMBIA
YZA-236 ASHCROFT
YJQ-325 BELLA BELLA
YBL-203 CAMPBELL RIVER
YDL-200 DEASE LAKE
XJ-326 FORT ST. JOHN
ZKI-203 KITIMAT
PR-218 PRINCE RUPERT
DC-326 PRINCETON
XT-332 TERRACE

ALBERTA
YOD-398 COLD LAKE
EB-256 EDMONTON
YLL-241 LLOYDMINSTER
YQF-320 RED DEER

SASKATCHEWAN
YSF-287 STONY RAPIDS

MANITOBA
UDE-269 DELTA
FO-250 FLIN FLON
YGX-212 GILLAM
YIV-300 ISLAND LAKE

ONTARIO
YAT-260 ATTAWAPISKAT
YTL-328 BIG TROUT LAKE
YER-334 FORT SEVERN
YPO-401 PEAWANUCK
YTA-409 PEMBROKE
YPQ-379 PETERBOROUGH
YPL-382 PICKLE LAKE
YTR-215 QUINTE WEST
ZZR-317 QUINTE WEST
ZSJ-258 SANDY LAKE
YXL-346 SIOUX LOOKOUT

QUEBEC
MT-209 CHIBOUGAMAU
YKQ-351 FORT RUPERT
YIK-225 IVUJIVIK
YAS-221 KANGIRSUK
GW-371 KUUJJUARAPIK
BX-220 L. DE BLANC SABLON
YPX-338 PUVIRNITUQ
RJ-378 ROBERVAL
YRC-213 SAGUENAY
YBG-356 SAGUENAY
YRQ-205 THREE RIVERS

NEW BRUNSWICK
ZST-397 SAINT JOHN

NOVA SCOTIA
YZX-266 GREENWOOD
GF-341 GREENWOOD

PRINCE EDWARD ISLAND
NONE

NEWFOUNDLAND
NONE

LABRADOR
CA-281 CARTWRIGHT
YR-257 GOOSE BAY
YMH-250 MARY’S HARBOUR
YDP-247 NAIN

YUKON
DA-214 DAWSON
MA-365 MAYO
YOC-284 OLD CROW

NORTHWEST TERRITORIES
EV-254 INUVIK
VQ-326 NORMAN WELLS
YPC-276 PAULATUK
HI-361 ULUKHAKTOK
ZF-356 YELLOWKNIFE

NUNAVUT
LT-305 ALERT
YEK-329 ARVIAT
BK-224 BAKER LAKE
CB-245 CAMBRIDGE BAY
YTE-332 CAPE DORSET
YCY-256 CLYDE RIVER
YCO-372 COPPERMINE
YZS-362 CORAL HARBOUR
YEU-205 EUREKA
YFY-204 IQALUIT
UX-378 HALL BEACH
YXP-218 PANGNIRTUNG
YIO-214 POND INLET
YJI-237 QIKIQTARJUAQ
RT-284 RANKIN INLET
YUT-335 REPULSE BAY
RB-350 RESOLUTE
YYH-290 SPENCE BAY
(via Bill Hepburn, DXLD)
 

VK3RX

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About 3 years ago Australia decommissioned quite a few NDBs and VORs and kept a bunch as part of the backup navaid network.

I think we have something like 110 NDBs left across the country.
 
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