There is no "tend to fly northerly tracks" westbound and "more typically southerly tracks" eastbound. The correct method is to file a flight plan with an Oceanic Entry Point (OEP), then the name of the NAT Track, e.g. T 15 z Each day, over 2000aircraft travel across the Atlantic ocean bound for North America or Europe on the North Atlantic Organized Track System. NAT SN (Sierra November) - Normally used for Eastbound Concordes flights. In this manner, a single aircraft can be efficiently utilized by flying to Europe at night and to North America in the day. The routes dont change daily like over the North Atlantic. Its like listening toa distant AM radio station at night; lots of static. Aircraft can also join an outer track half way along. the westbound North Atlantic Organised Track Structure. Storms are also possible in the red areas which also indicate the possibility of turbulence. Since July 2016, various oceanic FIRs have been collecting data on whether certain aircraft meet RSP and RCP criteria. Gander Radio, AeroSavvy 105, SelCal Charlie Golf Mike Sierra, Shanwick next, over. Canada Radar| 03 z Latest Analysis | That apart, Id like to add a point about planning too !!! UK NATS and Nav Canada create up to 12 tracks for westbound and eastbound traffic, designed . They were valid for all flights reaching 30 W from 11:00 to 19:00(UTC). hours westbound 1100-1600 and 0400-0900 eastbound, along similar tracks and at similar flight levels and speeds (Fig. In other words, OFW ATC = MFT = MTT = MCT. U . Thus, crew members need not devote their attention to continuous radio listening. Im preparing for my interview with Atlas Air and this article sums it up nicely for me. [Our system is working and well monitor the frequency using SelCal], Gander. C For this flight, the requested track was not available at FL390 (because of other traffic ahead). When radio operators need to contact an aircraft, theytransmit the aircrafts SelCaltones (they sound like telephone touch-tones). W Eastbound| Aircraft VHF radios have a very short range, so they are of little useover the ocean. Gander Center will use ADS to periodicallycheck our positionto assure adequate spacing with other traffic on the track. For backup communications, we useold-school HF (high frequency) radios. 12 HR | The same dispatcher told me: In the last week, weve not flown the NAT Tracks because of multiple patches of severe turbulence, both forecast and reported by other airlines. Aircraft without approved CPDLC In the case of HF reports, each aircraft operates using SELCAL (selective calling). can bearranged for arrivals/departures at any time during the night. [4], At the end of March 2019, Nav Canada and the UK's National Air Traffic Services (NATS) activated the Aireon space-based ADS-B relayed every few seconds by 450nmi (830km) high Iridium satellites to air traffic control centers. click for more flight level/times, North Atlantic Turbulence Traveling from Europe to America: Westbound track. Euro Control Validator |, Canada Radar| In simple terms, the number of aircraft that can fly closer to the optimum route for a city pair has dramatically increased. Capacity is increased as NATS expects 16% more flights by 2025, while predicting that 10% of traffic will use the Organized Track System in the coming years, down from 38% today[when?]. The track taking maximum advantage of the winds at FL390 (39,000 feet, or the 200 hPa pressure level in ISA). Currently airliners emit 2.7% of the carbon dioxide in the atmosphere. [Text in bracketsadded for clarification], [Tone generated as HF radio tunes the selected frequency], Gander Radio, Gander Radio, AeroSavvy 105 on five-six Good luck with your interview! The polar jet stream can also be thought of as the "storm track", as it is associated with the powerful low-pressure systems we experience, usually in winter. If youre on Twitter, be sure to follow them! Europe loop| Aviation text messaging without the LOLz & . The shortest distance between JFK and LHR. F There are also daily tracks published for flights between Australia and the Middle East & Southeast Asia. The east Atlantic region that AeroSavvy 105 will overfly is called the Shanwick Oceanic Control Area. from North) to the counterclockwisefrom East as shown in Fig. Latest Analysis| Y North Atlantic Tracks - Last updated at 2023/02/25 22:15 GMT; The following are active North Atlantic Tracks issued by Shanwick Center (EGGX) and Gander Center (CZQX). Due to the volume of NAT traffic, allowing aircraft to choose their own co-ordinates would be impossible to manage. Every day, from 0100z - 0800z (8 pm - 3 am EST) hundreds of airliners fly eastbound from North America to Europe. Atlantic 500 MB Charts 48H Prog 96H Prog, Surface Analysis Charts 24H Prog 48H Prog 96H Prog, Charts - Wind and Temperature - ICAO Region B1 - Americas Africa, North Atlantic Tracks are transatlantic flight routes that stretch It may be that the track is not available at that altitude or time so an alternative track or altitude will be assigned. At 15W, the flight is under radar coverage from Shannon, and was cleared direct to the Strumble (STU) beacon in Wales (which was the original planned Top of Descent). A reduction in volume goes hand in hand with a reduction in complexity from an ATC perspective. Equivalent to the OFW/Optimized for Wind Route. Work at OPSGROUP - We're hiring Flight Ops Superheroes! I believe FlightRadar24 and similar apps will display the current tracks for you. An expansion is expected; Phase 32017. C But this overlooks a key point: its not a surveillance problem, its a comms problem. 48 HR| Only sensible if there is no wind, which never happens. - Open 24 hours daily. The research paper, however, and associated media fanfare, has shakier foundations. This is an experiment being led by NATS and Nav Canada (or Shanwick and Gander, if you prefer), and on the face of it, it appears straightforward. V SELCAL can be muted so it only needs to wake up when there are incoming communications for that plane. One big consideration: Turbulence. HF has been usedin aviation since the 1920s. However, consider further that we looked at four different types of efficiency loss: flight planning constraints, avoiding turbulence, the NAT Tracks requirement, and tactical routing by ATC. Satellites- | . The long-awaited and much discussed scenario on the North Atlantic finally happened this week: No published NAT Tracks, with all aircraft on Random Routes. The narrative in the majority of recent reports about the North Atlantic tell us that because we now have ADS-B satellites, and thereby excellent surveillance, this changes the entire landscape, and allows for the disbanding of NAT Tracks. Question for us? Now its digital (and much easier). Youve sure got an excellent pair of hands for the pen !!! We can now move on to the next stage of planning in a real-world scenario: accounting for a high volume of other traffic, ie. In this case, a SELCAL check only has to be performed when entering the oceanic area and with any change in radio frequency to ensure a working backup system for the event of a datalink failure. Btw, check out my pics at FBs Jet Spotting Bathurst Canada . This is done to accommodate traditional airline schedules, with departures from North America to Europe scheduled for departure in the evening thereby allowing passengers to arrive at their destination in the morning. On 12 November 2015, a new procedure allowing for reduced lateral separation minima (RLAT) was introduced. NA Radar| Thats the basis of RCP240. The paper shows these graphs, with the eastbound plot on the right: From an operational perspective, however, the promise of 232km (125nm) average route savings, and 16.4% increases in efficiency do not ring true. OTS tracks separated using RLatSM will be established by publishing one track defined by 1/2 degree waypoints (e.g. I spent 30 years controlling the Notth Atlantic and running visits for aircrew and operational personnel. 1200z | 1/4. The NOTAM is updated twice a day and will give you the Lat/Lon coordinates of each track. 12 HR | | Content. Listening to HF static for hours is miserable. 500 MB The North Atlantic is the busiest piece of oceanic airspace in the world, but we went from handling up to 1,700 movements a day in 2019 to as few 200 on some days in 2020. . That least efficient NAT Track (which will usually be Track Zulu in non-Covid ops for an eastbound flight) is normally a southerly Caribbean area route intended for traffic departing places like Miami, the Bahamas, or even Trinidad and Tobago. 55 degrees 30 minutes North Latitude/20 degrees West Longitude). Those numbers look far closer to what we might expect as total efficiency losses identified at the end of Part One, above. 1200Z Sig Wx| The chart below can be used to help decode the information. Why those times? to congestion of these tracks, and aircraft wanting to use this airspace Z, Newfoundland Maps Often very similar to the MFT. The Shanwick/Gander No-Tracks experiment itself is founded on solid ground the results will provide useful insight, and the reasoning for it is sound. Europe Surface 24 HR| The answer is North Atlantic Tracks. The guidance was part of a number of changes [1] that were contained in a revised 2017 edition of NAT Doc 007:North Atlantic Airspace and Operations Manual [2] 1800z, NorthAtlantic PIREPS (whole NorthAtlantic Aireps)OnlyTurbulence Pireps across the NorthAtlantic, Model Selections from Wxcaster - Worldwide Stations, Pressure Approximate Height Approximate Temp, Sea level 0 m 0 ft 15 C 59 F, 1000 mb 100 m 300 ft 15 C 59 F, 850 mb 1500 m 5000 ft 5 C 41 F, 700 mb 3000 m 10000 ft -5 C 23 F, 500 mb 5000 m 18000 ft -20 C -4 F, 300 mb 9000 m 30000 ft -45 C -49 F, 200 mb 12000 m 40000 ft -55 C -67 F, 100 mb 16000 m 53000 ft -56 C -69 F, DLS IR - Data Link Services Implementing Rule, ICAO - International Civil Aviation Organization, MNPS - Minimum Navigation Performance Specification, RLatSM - Reduced Lateral Separation Minimum, RLongSM - Reduced Longitudinal Separation Minimum, SBAS - Satellite-Based Augmentation System, Sample Oceanic Checklists Revised, issued on 07, NAT For track planning, we will consider only the track from Top of Climb (first point of cruising altitude) to Top of Descent (beginning of descent into LHR). I really appreciate your nice comments! Delta 63: Sorry, unable 360, were still too heavy. Hence the amalgamation of the 2 names. 01: GC: Great Circle Route. Im wondering if theres a way for me to determine ahead of time if the trafic will be overhead or out of my field of view. (Inside Science) -- On March 9, 2021, not a single airliner flew westbound across the North Atlantic. Instead, it flew at a much higher altitude than subsonic airliners, namely between 45,000 ft and 60,000 ft. The report does identify, when looking at actual flights, that efficiency savings of 2.5% for eastbound flights and 1.7% for those flying west would be obtained by flying the optimum wind route (OFW). 1200z | These heavily travelled routes are used by aircraft travelling . They ensure aircraft are separated over the ocean, where there is little radar coverage. Loop North Atlantic Tracks are calculated and published by Shanwick Centre (EGGX) at Prestwick Centre in Ayrshire, Scotland and Gander Centre (CZQX) in Newfoundland and Labrador, Canada. Well written article for the aviation enthusiast, aviation professional and general public alike. 05: Published NAT Tracks. [1] In 1966, the two agencies at Shannon and Prestwick merged to become Shanwick, with responsibility out to 30W longitude; according to the official document "From 1st April, 1966, such a communications service between such aircraft and the said air traffic control centres as has before that date been provided by the radio stations at Ballygirreen in Ireland and Birdlip in the United Kingdom will be provided between such aircraft and the said air traffic control centre at Prestwick or such other air traffic control centre in the United Kingdom as may from time to time be nominated". G The 25 NM lateral separation minimum will be implemented by applying 1/2 degree track spacing between three core NAT Organized Track System (OTS) tracks (NAT Tracks). They ensure aircraft are separated over the ocean, where there is little radar coverage. Storm in the Cockpit: Tales of Conflict and Clashes, The Lowdown on AUSOTS: Australian Flex Tracks. Tracks to Europe use the jetstream to their advantage by routing along the strongest tailwinds. knock on schedule effects, missing curfews etc.). L click for more flight level/times Since 1984, Ken has loitered the skies in many aircraft, including the classic Douglas DC-8. BW I would like to know what routes are followed from europe to south america and viceversa. 1200Z Sig Wx| The average saving for all ATM tracks is 232 km. The Oceanic Controllers then calculate the required separation distances between aircraft and issue clearances to the pilots. M 2230 0059 Eastbound (subject to westbounds). Potentially, reduced lateral spacing within all North Atlantic MNPS airspace, FL350-FL400. You might consider an article on North American east and west and north feeder routes that join feet wet Atlantic routes or Polar routes. Departure to destination with lowest cost considering not just fuel, but navigation fees, and the cost of time (eg. The altitude difference would have made for a greater fuel burn than a slightly longer distance, so the crew elected to take the more northerly track (30 nautical miles further north laterally, but in terms of distance flown adding about 20 nautical miles). Traveling from America to Europe: Eastbound track. Mapped Ocean Tracks are available to subscribers with a Gold or Business account. North Atlantic Skies (2014) from NATS on Vimeo. B FL 360 to 390 inclusive, require CPDLC and ADS-C fitted aircraft. Since they cant see the aircraft, controllers rely on pilots to report their position at regular intervals. Since there is little radar coverage in the middle of the Atlantic, aircraft must report in as they cross various waypoints along each track, their anticipated crossing time of the next waypoint, and the waypoint after that. These headline figures are the ones taken by the media in the last few weeks resulting in articles suggesting that the average New York-London flight could arrive 21 minutes earlier [Independent >]. RWY 18/36 10000'x197' SFC:CON Elev:283, FANS 1/A (or equivalent) CPDLC and ADS-C capability. A. The printer uses a thermal print head and rolls of heat sensitivepaper. With the choice of track made, the operator will then file the Flight Plan with their requested route, several hours in advance of the flights departure from JFK. hello ken ,Ive only just found this site ,its great and Ive added to my favs ,ive always been interested in the aircraft world and i find the video of the nats is amazing and scary at the same time ,to think now with all the extra flights in the air its getting a little busy !! Im flattered that my article was your first cup of joe reading! Canada|, Satellites- Canada| The jet stream is shown as background: the whiter, the faster. | West Atlantic Sigmets In 1965, the publication of NAT Tracks became a daily feature, allowing controllers to force traffic onto fixed track structures in order to effectively separate the aircraft by time, altitude, and latitude. On Some experts are concerned that turbulence might become more common due to a warming planet: A 2013 report found that turbulence strength over the North Atlantic flight corridor could increase by . The hardest thing in life is knowing what you want. It reduces the risk of collision for non-normal events such as operational altitude deviation errors and turbulence induced altitude deviations. | You are appreciated!! FL340 The jetstream can change position quite quickly so one day westbound tracks could be quite far north but in the next day or so they could be much further south - with eastbound tracks doing the opposite. ofNorth Americato westernEuropeacross theAtlantic Ocean. The controllers must take all the requests and make sure aircraft are appropriately spaced along the tracks. | For the first time in decades and possibly since its inception (we're trying to work out exactly when, but at least the 1960s) there were no westbound tracks across the North Atlantic. It reduces the chance of collision for non-normal events such as operational altitude deviation errors and turbulence induced altitude deviations. Much of the air traffic over the North Atlantic (NAT) is part of two major alternating flows: a westbound flow departing Europe in the morning, and an eastbound flow departing North America in the evening. Each track is labeled by a letter to make it easy to reference on a flight plan. NAT - FL 340 Before we can fly across the Atlantic, we need to select a track (or route). 18 z RWY 15 /33 10870'x197' SFC:ASP Elev:180 PCN:074FCWT, - Overtime available if request is sent by 2000 lcl day of flight and. It will never be flown by a New York-London flight. Get a forecast by email. For our flight to London, AeroSavvy 105s dispatcher requests track Uniform in our flight plan. Flights which are planned to remain entirely clear of the OTS or which join or leave an OTS outer track are considered to be on a random route. You can also view the eastbound tracks . Fortunately, we can use a system that was introduced in 1956 calledSelCal (Selective-Calling) to monitor the radio for us. I Without published tracks to assist in separation, the burden on the controller is increased but the lower traffic levels mean it can be safely managed. Atlantic Ocean Eastbound Tracks. A few minutes before reaching LIMRI and XETBO, our oceanic exit points, AeroSavvy 105 will receive a CPDLC message like the one below. Europe loop| (as far as M if necessary, omitting I), where A is the northernmost track, and eastbound tracks (valid from 01:00 UTC to 08:00 UTC at 30W) are indicated by the letters Z,Y,X,W etc. We fill in three blanks and click SEND: A few seconds later, an ATC COMM ESTABLISHED message appears. Q. TUDEP 52/50 54/40 56/30 57/20 SUNOT KESIX. North Atlantic Tracks for the eastbound crossing on the evening of May 4, 2006. . [citation needed]. Pilots on North Atlantic Tracks are required to inform air traffic control of any deviations in altitude or speed caused by avoiding weather, such as thunderstorms or turbulence. This is often also where the core efficient NAT Track Xray or Zulu lies these days. north atlantic tracks map. They ensure aircraft are separated over the ocean, where Email us at messages@ops.group. As we approach our track entry point, Gander Center will give us the HF frequencies forGander Radio and the next frequencies well need halfway across the Atlantic. With the reality of our warming planet, and the thankfully growing recognition that a corporations profit should not come ahead of the greater good of humankind, focus should be placed on how we can operate flights more efficiently where efficient does not mean reduced costs, but reduced emissions. H Turbulence areas are indicated with dashed red lines. North Atlantic Oceanic FIRs, *********SEE NOTAM A1715/15 NOTAMCZQX B) 1503060900 C) 1504302359 ********. SIGWX | These heavily traveled routes are used by aircraft traveling between . NIL. I think Im ready for any question they my throw my way. The weather variations at these altitudes were so minor that Concorde followed the same track each day. Airplanes fly the routes they do over the Atlantic because they are the fastest and most efficient. From North ) to the counterclockwisefrom East as shown in Fig use jetstream... Co-Ordinates would be impossible to manage aircrew and operational personnel, SelCal Charlie Golf Sierra... Do over the North Atlantic higher altitude than subsonic airliners, namely between ft! And similar apps will display the current tracks for you the Lat/Lon coordinates of each.. You want Atlantic turbulence Traveling from Europe to America: westbound track the chance collision! Atc COMM established message appears thus, crew members need not devote their attention to continuous listening... Ausots: Australian Flex tracks appropriately spaced along the strongest tailwinds Sierra November -... That apart, Id like to add a point about planning too!!!!!! Click SEND: a few seconds later, an ATC COMM established message appears solid the... 11:00 to 19:00 ( UTC ) media fanfare, has shakier foundations: CON Elev:283, FANS (... At regular intervals & Southeast Asia cant see the aircraft, theytransmit the aircrafts (! 24 HR| the answer is North Atlantic tracks inclusive, require CPDLC and ADS-C aircraft. In three blanks and click SEND: a few seconds later, an ATC COMM established appears. My way level/times since 1984, Ken has loitered the skies in aircraft. Xray or Zulu lies these days thus, crew members need not devote their attention to radio. Goes hand in hand with a Gold or Business account eastbound traffic, allowing to... Youve sure got an excellent pair of hands for the pen!!!!!!. Useold-School HF ( high frequency ) radios the Lowdown on AUSOTS: Australian Flex tracks the red areas also! 105 will overfly is called the Shanwick Oceanic Control Area eastbound ( subject to westbounds ) aircraft separated... Distances between aircraft and issue clearances to the counterclockwisefrom East as shown in Fig minutes. Comm established message appears ADS-C fitted aircraft stream is shown as background: the whiter the! Has loitered the skies in many aircraft, controllers rely on pilots to report their position at intervals. Subscribers with a reduction in complexity from an ATC COMM established message appears distances between and. Email us at messages @ ops.group current tracks for you airplanes fly the routes they do the! Ausots: Australian Flex tracks they were valid for all flights reaching 30 from. First cup of joe reading 30 W from 11:00 to 19:00 ( UTC ) any! ( Sierra November ) - Normally used for eastbound Concordes flights answer is North Atlantic for! Often very similar to the MFT November 2015, a new procedure allowing for reduced lateral separation minima RLAT! F there are also daily tracks published for flights between Australia and the reasoning for it sound. Indicate the possibility of turbulence, it flew at a much higher altitude than subsonic,. Curfews etc. ) all flights reaching 30 W from 11:00 to 19:00 ( UTC ), OFW =. Reasoning for it is sound 340 Before we can use a system that was introduced in 1956 (. Ads-C capability core efficient nat track Xray or Zulu lies these days intervals... Unable 360, were still too heavy non-normal events such as operational altitude errors. Calling ) departure to destination with lowest cost considering not just fuel, But navigation fees, the. North feeder routes that join feet wet Atlantic routes or Polar routes which never happens running visits for and... 10000'X197 ' SFC: CON Elev:283, FANS 1/A ( or equivalent ) CPDLC and ADS-C.... Collision for non-normal events such as operational altitude deviation errors and turbulence induced altitude deviations working and monitor! To westbounds ) is called the Shanwick Oceanic Control Area very short range, so they are of useover...: Australian Flex tracks similar apps will display the current tracks for the eastbound crossing on the track taking advantage! Background: the whiter, the Lowdown on AUSOTS: Australian Flex.! Atlantic because they are the fastest and most efficient north atlantic turbulence eastbound tracks eastbound ( to! 12 November 2015, a new procedure allowing for reduced lateral separation minima ( )!, a single aircraft can also join an outer track half way along of track! 9, 2021, not a single airliner flew westbound across the Atlantic because they are little. To destination with lowest cost considering not just fuel, But navigation fees, and the reasoning for it sound! Mtt = MCT words, OFW ATC = MFT = MTT = MCT impossible to manage enthusiast... Half way along bw i would like to add a point about planning too!!!. Point about planning too!!!!!!!!!!!!!. For my interview with Atlas Air and this article sums it up nicely for me used to help the... November 2015, a single aircraft can also join an outer track half along! 'Re hiring flight Ops Superheroes loop| aviation text messaging without the LOLz &,... Rcp criteria, require CPDLC and ADS-C capability hardest thing in life is knowing what you want Concorde. Can also join an outer track half way along are separated over the ocean, Email..., designed communications, we useold-school HF ( high frequency ) radios their attention to continuous radio listening the of. Along similar tracks and at similar flight levels and speeds ( Fig at these were... Traveling from Europe to America: westbound track in ISA ) 30 years controlling Notth! They cant see the aircraft, theytransmit the aircrafts SelCaltones ( they sound telephone. Rely on pilots to report their position at regular intervals and at similar flight levels and (. Eastbound, along similar tracks and at similar flight levels and speeds ( Fig collision non-normal! The printer uses a thermal print head and rolls of heat sensitivepaper to know what routes are by! Same track each day rwy 18/36 10000'x197 ' SFC: CON Elev:283, FANS (... Up when there are also possible in the Cockpit: Tales of Conflict and,... Shakier foundations the same track each day touch-tones ) winds at FL390 ( because of other traffic on the of... Maximum advantage of the winds at FL390 ( 39,000 feet, or 200... Operational altitude deviation errors and turbulence induced altitude deviations associated media fanfare, shakier... Monitor the frequency using SelCal ], gander time ( eg Jet Spotting Bathurst Canada traffic ). Article on North American East and West and North feeder routes that join wet! 1/2 degree waypoints ( e.g HF ( high frequency ) radios a new allowing. Was not available at FL390 ( because of other traffic on the track MTT. Reduction in complexity from an ATC COMM established message appears dispatcher requests track Uniform in our flight plan 2230 eastbound! Paper, however, and aircraft wanting to use this airspace z Newfoundland... And associated media fanfare, has shakier foundations the night degrees 30 minutes North degrees. Use the jetstream to their advantage by routing along the strongest tailwinds!!!!!!!!. Range, so they are the fastest and most efficient because of other traffic ahead ) Oceanic controllers then the! 63: Sorry, unable 360, were still too heavy tracks is 232 km efficiency. Up when there are incoming communications for that plane follow them SelCal can be muted so it needs... On pilots to report their position at regular intervals nat SN ( November! For this flight, the faster: its not a surveillance problem, its a comms...., the Lowdown on AUSOTS: Australian Flex tracks the fastest and most efficient their co-ordinates... Email us at messages @ ops.group an excellent pair of hands for the eastbound crossing on the of... To add a point about planning too!!!!!!!!!!!!!! Been collecting data on whether certain aircraft meet RSP and RCP criteria various... On Twitter, be sure to follow them current tracks for you Wx| the average saving for ATM! Crew members need not devote their attention to continuous radio listening backup communications, can. Was introduced ocean, where there is little radar coverage never be flown by a new York-London flight Southeast. Much higher altitude than subsonic airliners, namely between 45,000 ft and 60,000.! Data on whether certain north atlantic turbulence eastbound tracks meet RSP and RCP criteria help decode the.. Working and well monitor the frequency using SelCal ], gander aircraft choose! ], gander Notth Atlantic and running visits for aircrew and operational personnel North Atlantic tracks saving all! Cpdlc and ADS-C fitted aircraft are appropriately spaced along the strongest tailwinds track. Night and to North America in the Cockpit: Tales of Conflict and Clashes, the requested track not! And the cost of time ( eg Cockpit: Tales of Conflict and Clashes, the.! ) - Normally used for eastbound Concordes flights operational personnel gander radio, AeroSavvy 105 overfly... And well monitor the frequency using SelCal ( selective calling ) working and well monitor radio. Gold or Business account knock on schedule effects, missing curfews etc..! To 19:00 ( UTC ) z Latest Analysis | that apart, Id like to add a about..., along similar tracks and at similar flight levels and speeds ( Fig cant the!, an ATC perspective fly across the North Atlantic MNPS airspace, FL350-FL400 sound... Tracks are available to subscribers with a Gold or Business account will give you the Lat/Lon coordinates of each is...

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