North Atlantic Tracks  - Last updated at 2020/04/03 17:26 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).

021954 EGGXZOZX
(NAT-1/1 TRACKS FLS 310/390 INCLUSIVE
APR 03/1130Z TO APR 03/1900Z
PART ONE OF ONE PART-
A DINIM 51/20 50/30 50/40 48/50 NICSO
EAST LVLS NIL
WEST LVLS 350 360 370 380 390
EUR RTS WEST NIL
NAR NIL-
REMARKS.
1. TMI IS 094 AND OPERATORS ARE REMINDED TO INCLUDE THE
TMI NUMBER AS PART OF THE OCEANIC CLEARANCE READ BACK.
2.NON-DLM COMPLIANT AIRCRAFT ARE TEMPORARILY PERMITTED IN NAT
AIRSPACE BETWEEN FL290-FL410 AS PER NOTAM G0046/20.
3. PBCS OTS LEVELS 350-390. PBCS TRACKS AS FOLLOWS
NO ASSIGNED PBCS TRACKS
END OF PBCS OTS
4.FOR STRATEGIC LATERAL OFFSET AND CONTINGENCY PROCEDURES FOR OPS IN
NAT FLOW REFER TO NAT PROGRAMME COORDINATION WEBSITE
WWW.PARIS.ICAO.INT.
SLOP SHOULD BE STANDARD PROCEDURE, NOT JUST FOR AVOIDING WX/TURB.
5.80 PERCENT OF GROSS NAVIGATION ERRORS RESULT FROM POOR COCKPIT
PROCEDURES. CONDUCT EFFECTIVE WAYPOINT CHECKS.
6.OPERATORS ARE REMINDED THAT CLEARANCES MAY DIFFER FROM THE
FLIGHT PLAN, FLY THE CLEARANCE.
7.UK AIP. ENR 2.2.4.2 PARA 5.2 STATES THAT NAT OPERATORS SHALL FILE
PRM'S.
8.FLIGHTS REQUESTING WESTBOUND OCEANIC CLEARANCE VIA ORCA DATALINK
SHALL INCLUDE IN RMK/ FIELD THE HIGHEST ACCEPTABLE FLIGHT LEVEL WHICH
CAN
BE MAINTAINED AT OAC ENTRY POINT.
9.ALL ADSC CPDLC EQUIPPED FLIGHTS NOT LOGGED ON TO A DOMESTIC ATSU
PRIOR TO ENTERING THE SHANWICK OCA MUST INITIATE A LOGON TO EGGX
BETWEEN 10
AND 25 MINUTES PRIOR TO OCA ENTRY.-
END OF PART ONE OF ONE PART)


031331 CZQXZQZX
(NAT-1/1 TRACKS FLS 320/400 INCLUSIVE
APR 04/0100Z TO APR 04/0800Z
PART ONE OF ONE PART-
Z LOMSI 55/50 56/40 57/30 57/20 SUNOT KESIX
EAST LVLS 320 330 340 350 360 370 380 390 400
WEST LVLS NIL
EUR RTS EAST NIL
NAR N627A N621A N615A-
REMARKS:
1.TMI IS 095 OPERATORS ARE TO INCLUDE TMI NUMBER
IN OCEANIC CLEARANCE READ BACK.
2.AS PER NOTAM H0829/20 FOR A PERIOD OF 3 MONTHS COMMENCING APR
 01,2020
NON DLM COMPLIANT ACFT MAY FLT PLAN AND OPERATE WITHIN THE GANDER OCA
BTN FL290 AND FL410.
3.PBCS OTS LEVELS 350-390. PBCS TRACKS AS FOLLOWS
 NO ASSIGNED PBCS TRACKS
 END OF PBCS OTS.
4.AS PER NOTAM H0724/20, GANDER OCEANIC CLEARANCE DELIVERY SVC NOT
 AVBL.
EASTBOUND OCEANIC FLT WILL REC CLEARANCE BY MONCTON, MONTREAL OR
 GANDER ACC.
OPR ARE TO REQUEST THEIR CLEARANCE ON CONTROL FREQ.
5.80? OF NAVIGATIONAL ERRORS RESULT FROM POOR COCKPIT PROCEDURES
ALWAYS CARRY OUT PROPER WAYPOINT PROCEDURES.
6.SEE NAT OPS BULLETIN 2015?004 FOR DATALINK CREW PROCEDURES.
ICAO WEBSITE WWW.ICAO.INT
7.EASTBOUND AIRCRAFT OPERATING IN THE OTS MUST COMPLY WITH NAR FLIGHT
PLANNING RULES IN CANADA FLIGHT SUPPLEMENT OR DAILY BOSTON ADVISORY
8.AIRCRAFT EXITING THE NAT INTO TO A DOMESTIC AGENCY SHOULD CONTINUE
TO OPERATE TRANSPONDERS ON CODE 2000 UNTIL OTHERWISE ADVISED BY ATC
SEE ICAO NAT DOC 007 6.8 FOR MORE INFO.-
END OF PART ONE OF ONE PART)