North Atlantic Tracks  - Last updated at 2026/03/17 00:00 GMT
The following are active North Atlantic Tracks issued by Shanwick Center (EGGX) and Gander Center (CZQX). Any NOTAMs pertaining to these tracks (waypoint changes, procedures) will be found by searching the ARTCC NOTAMs under Shanwick Center (EGGX), Gander Center (CZQX), Boston Center (KZBW) and New York Center (KZNY).

161255 CZQXZQZX
(NAT-1/3 TRACKS FLS 340/400 INCLUSIVE
MAR 17/0100Z TO MAR 17/0800Z
PART ONE OF THREE PARTS-
U TUDEP 52/50 53/40 54/30 55/20 RESNO NETKI
EAST LVLS 340 350 360 370 380 390 400
WEST LVLS NIL
EUR RTS EAST NIL
NAR N579A N567B-
V ALLRY 51/50 52/40 53/30 54/20 DOGAL BEXET
EAST LVLS 340 350 360 370 380 390 400
WEST LVLS NIL
EUR RTS EAST NIL
NAR N519A N503B-
W ELSIR 50/50 51/40 52/30 53/20 MALOT GISTI
EAST LVLS 340 350 360 370 380 390 400
WEST LVLS NIL
EUR RTS EAST NIL
NAR N441B N429A-
END OF PART ONE OF THREE PARTS)


161256 CZQXZQZX
(NAT-2/3 TRACKS FLS 340/400 INCLUSIVE
MAR 17/0100Z TO MAR 17/0800Z
PART TWO OF THREE PARTS-
X JOOPY 49/50 50/40 51/30 52/20 LIMRI XETBO
EAST LVLS 340 350 360 370 380 390 400
WEST LVLS NIL
EUR RTS EAST NIL
NAR N371B N349B-
Y NICSO 48/50 49/40 50/30 51/20 DINIM ELSOX
EAST LVLS 340 350 360 370 380 390 400
WEST LVLS NIL
EUR RTS EAST NIL
NAR N285B N257B-
END OF PART TWO OF THREE PARTS)


161256 CZQXZQZX
(NAT-3/3 TRACKS FLS 340/400 INCLUSIVE
MAR 17/0100Z TO MAR 17/0800Z
PART THREE OF THREE PARTS-
Z PORTI 47/50 48/40 49/30 50/20 SOMAX ATSUR
EAST LVLS 340 350 360 370 380 390 400
WEST LVLS NIL
EUR RTS EAST NIL
NAR N199B N167B-
REMARKS:
1.TMI IS 076.
2.SEND RCL 90-60 MINUTES PRIOR TO OCEANIC ENTRY POINT.
INCLUDE MAX LEVEL IN RCL.
3.PBCS OTS LEVELS 350-390.PBCS TRACKS AS FOLLOWS
NO ASSIGNED PBCS TRACKS
END OF PBCS OTS.
4.SLOP SHOULD BE USED IN ALL OCEANIC AIRSPACE. LEFT SLOP IS
 PROHIBITED.
5.10 MINUTES AFTER PASSING OEP SQUAWK 2000 UNLESS OTHERWISE
 INSTRUCTED
6.ADS-C AND CPDLC ARE MANDATED FOR LEVELS 290-410 IN NAT AIRSPACE
7.DATA LINK EQUIPPED FLIGHTS NOT LOGGED ONTO DOMESTIC AIRSPACE,
PRIOR TO ENTERING THE GANDER OCA,MUST INITIATE A LOGON TO CZQX 10-25
MINS PRIOR TO OCEANIC ENTRY.
8.OPERATORS SHALL FILE NAT DESIGNATORS IN FLIGHT PLANS WHEN FLYING
THE ENTIRE NAT TRACK.
9.OPERATORS REFER TO HALF DEGREE COORDINATES NOTAM H0655/26.
10.OPERATORS REFER TO NOTAM H0310/26 FOR EASTBOUND BOBTU AND TALGO
FLIGHT PLANNING RESTRICTIONS.-
END OF PART THREE OF THREE PARTS)


162037 EGGXZOZX
(NAT-1/3 TRACKS FLS 340/390 INCLUSIVE
MAR 17/1130Z TO MAR 17/1900Z
PART ONE OF THREE PARTS-
A VENER 55/20 54/30 51/40 48/50 NICSO
EAST LVLS NIL
WEST LVLS 350 360 370 390
EUR RTS WEST NIL
NAR N260B N268A-
B NEBIN 54/20 53/30 50/40 47/50 PORTI
EAST LVLS NIL
WEST LVLS 350 360 370 390
EUR RTS WEST NIL
NAR N190A N202E-
C TOBOR 53/20 52/30 49/40 46/50 SUPRY
EAST LVLS NIL
WEST LVLS 350 360 370 390
EUR RTS WEST NIL
NAR N122A N126A-
END OF PART ONE OF THREE PARTS)


162037 EGGXZOZX
(NAT-2/3 TRACKS FLS 340/390 INCLUSIVE
MAR 17/1130Z TO MAR 17/1900Z
PART TWO OF THREE PARTS-
D ADARA 52/20 51/30 48/40 45/50 RAFIN
EAST LVLS NIL
WEST LVLS 350 360 370 390
EUR RTS WEST NIL
NAR N82A N94A-
E RODEL 51/20 50/30 47/40 44/50 BOBTU JAROM
EAST LVLS NIL
WEST LVLS 350 360 370 390
EUR RTS WEST NIL
NAR N54G N64A-
F KOGAD 50/20 49/30 46/40 43/50 JEBBY CARAC
EAST LVLS NIL
WEST LVLS 350 360 370 390
EUR RTS WEST NIL
NAR N26B N36A-
END OF PART TWO OF THREE PARTS)


162039 EGGXZOZX
(NAT-3/3 TRACKS FLS 340/390 INCLUSIVE
MAR 17/1130Z TO MAR 17/1900Z
PART THREE OF THREE PARTS-
G 45/40 42/50 42/60 DOVEY
EAST LVLS NIL
WEST LVLS 340 360 380
EUR RTS WEST NIL
NAR NIL -
REMARKS.
1. TMI IS 076.
2. SEND RCL 90 TO 30 MINUTES PRIOR TO OCEANIC ENTRY POINT.
INCLUDE MAX LEVEL IN RCL.
3. PBCS OTS LEVELS 350 TO 390. PBCS TRACKS AS FOLLOWS
NO ASSIGNED PBCS TRACKS
END OF PBCS OTS
4. SLOP SHOULD BE USED IN NAT AIRSPACE. LEFT SLOP PROHIBITED.
5. 10 MINUTES AFTER PASSING OEP SQUAWK 2000 UNLESS OTHERWISE
INSTRUCTED.
6. ADS C AND CPDLC ARE MANDATED FOR LEVELS 290 TO 410 IN NAT
AIRSPACE.
7. UK AIP ENR 2.2 PARA 3.5.2 STATES THAT NAT OPERATORS SHALL FILE
PRM'S.
8. OPERATORS ARE REMINDED TO ONLY USE NAT TRACK DESIGNATORS IN FLIGHT
PLANS WHEN FLYING THE WHOLE LENGTH OF THE NAT TRACK.
9. DATA LINK EQUIPPED FLIGHTS NOT LOGGED ONTO DOMESTIC AIRSPACE,
PRIOR TO ENTERING THE SHANWICK OCA, MUST INITIATE A LOGON TO
EGGX 10 TO 25 MINS PRIOR TO OCA ENTRY.
10. EGGX HAS DELAYED IMPLENTATION OF OCR UNTIL FURTHER NOTICE.-
END OF PART THREE OF THREE PARTS)