Designated Airspace Handbook - Nav Canada

© 2013 Her Majesty the Queen in Right of Canada Source of Canadian Airspace Data © 2013 Transport Canada
GLOSSARY OF AERONAUTICAL TERMS AND
DESIGNATIONS OF MISCELLANEOUS AIRSPACE
N49°00'02.00" W115°29'59.00" to
N49°30'00.00" W115°08'15.00" to
N49°56'20.00" W115°08'30.00" thence counter-clockwise along the arc of a circle of
25 miles radius centred on
N49°57'18.00" W115°47'32.00" (Skookum, BC - NDB) \ to
N50°19'30.00" W116°05'00.00" to
N53°24'00.00" W119°00'00.00" to
N56°00'00.00" W123°15'00.00" to
N57°00'00.00" W132°03'58.00" point of beginning
f) ZONE 3
The airspace within the area bounded by a line beginning at:
N47°46'26.00" W087°00'00.00" thence westerly along the Can/USA bdry \ to
N48°59'59.00" W110°00'00.00" to
N53°25'15.00" W110°00'00.00" thence counter-clockwise along the arc of a circle of
60 miles radius centred on
N54°24'31.00" W110°17'45.00" (Cold Lake, AB - TACAN) \ to
N54°46'00.00" W108°41'40.00" to
N54°46'00.00" W108°25'00.00" to
N64°24'30.00" W080°00'00.00" to
N53°28'00.00" W080°00'00.00" to
N52°00'00.00" W083°08'30.00" to
N50°00'00.00" W086°16'00.00" to
N49°32'00.00" W087°00'00.00" to
N47°46'26.00" W087°00'00.00" point of beginning
g) ZONE 4
The airspace within the area bounded by a line beginning at:
N44°13'37.00" W076°11'01.00" thence westerly along the Can/USA bdry \ to
N47°46'26.00" W087°00'00.00" to
N49°32'00.00" W087°00'00.00" to
N50°00'00.00" W086°16'00.00" to
N52°00'00.00" W083°08'30.00" to
N53°28'00.00" W080°00'00.00" to
N49°00'00.00" W079°00'00.00" to
N48°35'15.00" W079°00'00.00" thence counter-clockwise along the arc of a circle of
25 miles radius centred on
N48°10'22.00" W078°56'19.00" (Rouyn, QC - NDB) \ to
N47°50'25.00" W078°33'56.00" to
N47°33'15.30" W078°07'03.30" to
N47°06'40.00" W077°32'45.00" to
N46°56'50.00" W077°15'00.00" to
N46°08'00.00" W077°15'00.00" to
N45°57'40.00" W076°55'40.00" to
N45°50'15.00" W076°16'00.00" to
N44°13'37.00" W076°11'01.00" point of beginning
h) ZONE 5A
The airspace within the area bounded by a line beginning at:
N55°00'00.00" W080°00'00.00" to
N62°45'00.00" W080°00'00.00" to
N65°00'00.00" W068°00'00.00" thence easterly along latitude N65°00'00.00" \ to
N65°00'00.00" W060°00'00.00" to
N64°00'00.00" W063°00'00.00" to
N61°00'00.00" W063°00'00.00" to
N58°28'16.00" W060°21'04.00" to
N57°33'00.00" W064°00'00.00" thence southerly along longitude W064°00'00.00" \ to
N55°21'20.00" W064°00'00.00" to
N55°05'00.00" W065°05'00.00" to
N55°00'00.00" W065°06'54.00" thence westerly along latitude N55°00'00.00" \ to
N55°00'00.00" W080°00'00.00" point of beginning
8
DAH December 5, 2012 10:55 am
DESIGNATED AIRSPACE HANDBOOK
Effective 0901Z 10 JANUARY 2013 to 0901Z 7 MARCH 2013