To make it clear after a MAN you MUST WAIT until it is either confirmed ACK or REJ for rejected. Even though the format used by the German airports is standard in theory. Further reference: Airport Collaborative Decision Making (A-CDM) Implementation Manual, Eurocontrol; Take Off Time (TOT) ICAO Doc 7030/4 – EUR, Table 7Chapter 6. Calculation. At EUROCONTROL we conduct R&D activities for the evolution of the network management function at regional, sub-regional and local levels. The FAA has discontinued support for the domestic flight plan form and all civil aircraft are now required to use the ICAO format when filing both VFR and IFR flight plans. 09:30 - 17:00. They are in fact referring to the CTOT. 1 Edition date : 30 Sep 2014 Reference : NETWORK OPERATIONS HANDBOOKSlot Swapping. Enter the email address you signed up with and we'll email you a reset link. 7. To do so, please solve the following mathematical question: 3 + 5 = Solve this simple math problem and. 99 MB. ), the core objective of ATFM is to facilitate safe, orderly andCTOT is a tactical slot allocation time calculated to determine the time at which a flight is required to become airborne. Track your flights and maintain situational awareness from departure to destination with FlightBoard – a web-based tool to empower day-of-flight operations. That article needs updating with some other services, provided via e. The SAM is sent by TACT/CASA to inform AO/ATS of the Calculated Take-off Time (CTOT) computed by CASA for an individual flight, to which AOs and ATC must adhere. Previous / Next period function may be used to issue the same query. EUROCONTROL's 2023-2029 forecast, last updated in October 2023, predicts 10. For all OEP airports, an annual economic benefit of 380 million U. int Rerouting Status: presents a summary of the (IFPS/Overload/MAX Shift Delay/etc. 7 45678910230 Situation A-CDM implementation is being pursued in different ways around the world. The 18 Founder Members have since been joined by many others and now total 44. (Eurocontrol / SESAR) Reformatted 0. or reset password. Brétigny-sur-Orge, France: SESAR WPE. by allotting. 8bn) last year, up by 28% on 2017. At EUROCONTROL, we actively facilitate a pan-European stakeholder collaborative approach to respond effectively to aviation’s sustainability challenges, such. From 2006 until just recently, this seemed. Your flight tracking command center. Liaising with numerous of ANSPs (EUROCONTROL,FAA) and airport authorities as well as CAA's in ensuring that alphanumeric callsigns are fully. 18038/aubtda. In Europe, the 2018 EUROCONTROL study revealed that fuel saving from CCO/CDO were up to 340,000 tonnes per year for the airliners, or around €150 million fuel costs . "f" if the flight has been manually forced. Central Flow Management Unit (CFMU) Creation. 01. Hi, quick question: As I will be staying east of Paris with my family for the coming days (Disneyland for the girls…) I was wondering if on 12th may I could have a flight, ideally with a local FI, to get a little accustomed to flying in France. Normally, the aircraft should take-off within. PROCEDURES IN UNUSUAL CIRCUMSTANCES 7. Regulation: Regulation identifier. ATC Issues - CTOT -5+10 ownership - Hi! I recently had a discussion with a friend of mine who is a controller at a norwegian airport. An interlevel link connects a composite role with one of its subroles. Anadolu Üniversitesi Bilim Ve Teknoloji Dergisi A - Uygulamalı Bilimler ve Mühendislik. EUROCONTROL ITWP HMI Description Page 8 V4 - Final 1. 2013-2019 (c) EuroGA Servers Limited Built By DSC With Kit the Community and Content Management System Disclaimer: This is a publicly accessible system. The ATFCM Operations Manual is intended to provide Flow Management Positions (FMPs) and EUROCONTROL's Network Manager (NM) with common understanding of their roles in. Aircraft Operator. 9. Attention! Your ePaper is waiting for publication! By publishing your document, the content will be optimally indexed by Google via AI and sorted into the right category for over 500 million ePaper readers on YUMPU. Get live flight status updates streamed from the Network Manager at Eurocontrol. Estimated take off time . OneSky Online. The start-up request is often the first contact between the pilot and the TWR controller. Ipad apps, though to be fair they tend to be in. ATFCM Operations Manual - Edition 26. the bible on slots is the eurocontrol basic cfmu handbook. CTOT extension management CTOT extension requests are managed differently depending on whether. ATFM/SG/4−WP/06 Attachment A . CTOTs are typically. When a flight is selected in the list, the note box at the bottom is filled in with more details : The CDM Provisional information is displayed if present. Possible values are as described in the tooltip below. At EUROCONTROL we conduct R&D activities for the evolution of the network management function at regional, sub-regional and local levels. FIXM is the equivalent, for the Flight domain, of AIXM (Aeronautical Information Exchange Model) andAll CTOT revisions or cancellations are to be made preferably using the ATFM message exchange procedures described in this section. E/CTOT: Either the Calculated Take Off Time or, if not available, the Estimated Take Off Time. Peter. Araştırma Makalesi. 0. There isn’t a Eurocontrol jail in the sky where they send pilots, with 2 choices: (a) to fly holds for one hour or (b) to cancel IFR and have to dig out VFR charts and hack along at 999ft across Belgium or whatever. The views and opinions of originators and contributors expressed on this site are. 18038/aubtda. This message is sent to AOs/ATS 2 hours before the last received EOBT. e) EUROCONTROL ATFCM Users Manual (23rd Edition) 1. Now that I frequently hang out around FL200 on my longer flights I do see quite a bit of the big boys pass me with 1000ft difference in altitude. iPhone. int. The delay cause assignment of an ATFM delays relates to thesent READY MESSAGE for their CTOT via ACARS system from FMS and to be integrated into EUROCONTROL ATM systems? Yes, we have the possibility to receive Ready messages from the Towers using the B2B service. 9 2 July 2012 B. Digitalisation and information management. int. Flights are regulated by issuing a calculated take-off time (CTOT) that creates an ATFM 'slot'. 3 25th May 2012 B. Example: EOBT 1000, CTOT 1100, but the flight cannot go off blocks until 1025. Slot time (CTOT): 1313Z. The accident happened in Backnang-Heiningen EDSH where a Robin DR400 departed 39 seconds after an Antonov An-2. Anyway, lessons learned (not all new): -slot delays end to “recduce” with time – so don’t panic. 3 The Eurocontrol requirement is that all controlled flights departing,. From this, a TTOT is calculated (Target Take Off Time), which may be adjusted to allow for departure separations, CTOT etc, and then working backwards will provide a TSAT (Target Start Approval Time). The CRCO runs an effective and centralised system which ensures that these charges – essential to the funding of the European air traffic management system – are recovered. Point Profile: displays the route steps, the level and the time over the points for the selected flight. CTOT) are computed. NATO-EUROCONTROL ATM Security Coordinating Group (NEASCOG) 60. 5. One of the main outputs of the AOP process is to provide a greater degree of accuracy to the EuroControl Network Manager through publishing Target Take Off Times for departures from LHR. Get push notifications of CTOT ! Get FPL status: About. Eurocontrol CTOT / airport slot assignments for light GA and how to get around them. Eurocontrol Slot Allocation Methodology and New Approach for Calculated Take Off Times (Ctot): Alternative Ctot Versus Ctot . 0 Edition Validity Date 31-10-2021 Classification Green. The measures pertain to the Air Transport and Air Traffic Management Sector. 0 COBT Calculated Off Block Time . I got a curious CTOT at LGKC. Allocated slot times are based on the planned on-block (arrival) and off-block (departure) times. You must remember that turbulence is the wings generating then losing lift and the consequent effect on the airframe. To make it clear after a MAN you MUST WAIT until it is either confirmed ACK or REJ for rejected. part, provided that EUROCONTROL is mentioned as the source and the extent justified by the non-commercial use (not for sale). OneSky Online is EUROCONTROL's Extranet, that part of our website where content can be accessed by authorised users only. By default, this field is set to the <current UTC time> rounded down to the nearest hour. 18038/aubtda. The information in this document may not be. 0 Until such time that a new edition of the manual is published, the content of this OI shall supersede the manual. CTOT Time-based ATFCM measure • Assumed profile not always the actual profile • Objective of CTOT not managed after take-offCOBT CTOT CTA ALDT (ON) AOBT (OUT) ATOT (OFF) AIBT (IN) ETA gate CTA gate Airline Commercial Schedule All-Causes vs. Eurocontrol Slot Allocation Methodology and New Approach for Calculated Take Off Times (Ctot): Alternative Ctot Versus Ctot . A slot window is available to ATC to optimise the departure sequence. Do not be afraid to call the people there. 5. ; WEF: Start time of the query period. 41 EUROCONTROL Member States as well as for Morocco; n provides the Flow Management System (ETFMS) with a copy of flight plan data; n gives air navigation service providers flight plan data that can be automatically pro-cessed; n provides real-time assistance, 24/7 in flight planning for aircraft operators. Email. It is composed of the Target TOT with the evaluation stamp and remarks, if any, resulting from the evaluation. OBT_Validity reached if the alternative route gets a new CTOT such that the flight becomes IFPS invalid . Figure 1: Logical Architecture showing interface demarcation. B2B WRITE Service Documentation Set, dated 22/11/2017, available on the EUROCONTROL One-SKY teams B2B library. The EUROCONTROL Enhanced Traffic Flow Management System (ETFMS) count was 33 flights for a regulated capacity of 36 for the period between 0540-0620hrs. TAXI: The Actual Taxi time is the latest value identified by the CFMU system to calculate the Actual profile. We have simplified the interface, but the way you access your tools and services remains unchanged. New ATFM slots (CTOT – Calculated Take. nm. The third reference period (RP3) covers the calendar years 2020 to 2024 inclusive. CORE – Aggregating the world’s open access research papersKnown as iNM – the integrated network management programme –will put in place a range of innovative digital products enabling EUROCONTROL, in its capacity as the Network Manager designated by the European Commission, to maximise the efficiency, safety and sustainability of the European aviation network through a new generation of. ATFM delay is measured in minutes per. EUROCONTROL ADEXP Standard into a Specification, the IFPS Users Manual Edition 17. Cellular networks are just not secure. Estimated off block time . ETOT . * Taxi times - current and average. : 18. 5 CTOT extension management CTOT extension requests are managed differently depending on whether the flight is departing from an A-CDM (CDM or Advanced ATC Tower) or a non-CDM (Standard) airport. 03-Jan-19 21:46 03. Then giving up in despair blaming us or Eurocontrol. All other flights in the Departure list will use the normal Tower Departure List foreground and background colours : button on the button. Actual times of arrival and departure may vary. - LOS1522M. By default, this field is empty. Also, planning for and navigating through the complex airspace in Europe is. 3 25th May 2012 B. Sebastian_G. I am a pilot and I fly my personal aircraft, what should I do? While we understand your situation, we are unable to approve accounts that are not associated with an airline. EUROCONTROL Network Management Directorate Edition Number: 1. Yesterday I got a 1h CTOT delay on my way to France, I called Eurocontrol as a friend told me sometimes when you call they will improve it. t. Mark appropriate fields as REGULATED. 45 The Asia/Pacific Region ATFM terminology for use in ATFM communications is provided at Appendix X. 15 min of calculated take off time (CTOT). Achim said that Switzerland is a big problem for low-level GA currently…. ATFM System Communications 5. Overview PTOT becomes CTOT nm. EUROCONTROL: The European organisation for the safety of air navigation. com etc for booking hotels, there is not much meat left. Overloading of ATC sectors is typically resolved by delaying the departure of flights that may contribute to the burden, which is done through the Network Manager (NM) by issuing a Calculated Take Off Time (CTOT). NOP Network Operations Portal - EUROCONTROL Airport ATFM delay is classified per Member State, with a breakdown by airport. POST OPERATIONS PHASE 8. EUROCONTROL | Supporting European Aviation | EUROCONTROL EUROCONTROL EXPERIMENTAL CENTRE ATFM MODELLING CAPABILITY AMOC EEC Note No. Peter. 1100 minus 15, minus 10 = 1035. This window is used to send a READY to Depart message () for a selected flight. 4 ATFM Principles As described in ICAO Doc 9971 (3 rd Ed. Departures from non-CDM (Standard) airports(Eurocontrol ATFM Slot Adherence) To the pilots, this comes as a so called CTOT (Calculated Take-Off Time): A time calculated and issued by the Central Flow Management unit, as a result of tactical slot allocation, at which a flight is expected to become airborne. 0; EUROCONTROL, 1/05/98. You can consult the MoD’s Operational Low Flying timetable for LFA 7 (T) and/or contact the MOD Low Level Advisory Service. Unless decided otherwise, the following reference. 7. The Calculated Take Off Time (CTOT). - CTOT - Expected Standard Initial Departure (SID) - CDM information - Flightplan route - TOBT - TSAT - CTOT - Regulation cause: view the location on a map and decode it - Delay code - Taxi time - Add a flight to your watchlist - Airport METAR and TAF CTOT app works for all flights flying within the Eurocontrol region. It says EGLL's taxi time for runway 23 departures is 20 minutes! They might have to wait slightly longer than that!February 9, 2022 by Admin. Note: ATFCM stands for "Air Traffic Flow and Capacity Management" Description. Forging origin phone numbers is also trivial. ATFCM CONTINGENCY OPERATIONS 9. ET1. Improved CTOT adherence. journal: Anadolu Üniversitesi Bilim ve Teknoloji Dergisi :A-Uygulamalı Bilimler ve Mühendislik: en_US: dc. MANAGEMENT OF SLOT ALLOCATED FLIGHTS 9. 0 - Validity date: 26/04/2022. 4 ATFM Principles As described in ICAO Doc 9971 (3 rd Ed. Taylor (Lincoln Lab) Updated with review comments 0. fullstop. So, they likely agreed something with ground/clearance delivery that they would initially depart VFR, and then go IFR some miles out. Taylor (Lincoln Lab) Updated with review comments 0. 235959) CTOT(0. FF-ICE Actor B What is FIXM exactly for FF-ICE? Introduction to FIXM 4 FF-ICE Actor A. Specific Commands. -so: file the earliest possible departure time you can imagine, then delay if required. The trial. P. 15 F - 91222 Brétigny-sur-Orge CEDEX FRANCE Telephone : +33 (0)1 69 88 75 00 Sponsor: CFMU (Central Flow Management Unit) Sponsor (Contract Authority) Name/Location: EUROCONTROL Agency Rue de la Fusée, 96 B -1130 BRUXELLES Telephone : +32 2. However, the difficulty is knowing the “taxi time” in Eurocontrol’s database for the departure aerodrome… The trial. Eurocontrol CTOT / airport slot assignments for light GA and how to get around them. In [ 15 ] fuel consumption is evaluated for terminal areas with a Terminal Inefficiency metric based on the variation in terminal area fuel consumed across. 12 January 2023. This chart is produced at each AIRAC cycle, and is available one AIRAC cycle in advance. The CTOT has some tolerance at some units, usually -5mins to +10mins around the CTOT. g. 0, available on the EUROCONTROL One-SKY teams B2B library Welcome to EUROCONTROL’s TV channel! On this channel, you’ll find various insights into our work to keep the aviation system safe, more efficient, more cost-effective and with a minimal. 26-Feb-14 19:57. 7. The Estimated Elapse Time of the flight (EET). It is one of several terms related to Take Off Time (TOT). Jacko. News March 18th, 2016. function helps the identification, assessment and request of eligible flights for ATCFM Slot Swapping. Flight data services include the development, translation, processing, and coordination of aeronautical,. Computed take NOP Network Operations Portal - EUROCONTROL The CTOT app. APP FEATURES. Latest on 8. OneSky Online is EUROCONTROL's Extranet, that part of our website where content can be accessed by authorised users only. Had an IFR departure from Deauville to Guernsey today which was scheduled for 1000Z and got a CTOT for 1006. the period between 5 minutes before and 5 minutes after the CTOT. 09:00 - 17:30. g. TY - JOUR T1 - EUROCONTROL SLOT ALLOCATION METHODOLOGY AND NEW APPROACH FOR CALCULATED TAKE OFF TIMES (CTOT): ALTERNATIVE CTOT VERSUS CTOT AU - ErtanÇınar, SonerDemirel Y1 - 2017 PY - 2017 N1 - doi: 10. 25 March 2022. The CPDLC application provides air-ground data. The Flight List allows only single selection. The taxi-time is say 15 minutes. The way safety is understood in the discipline of HF/E determines how HF/E. The NMOC evolved from the Central Flow Management Unit (CFMU), which was created in 1995 as a response to the chronic delays plaguing European air traffic throughout the 1980s. Overloading of ATC sectors is typically resolved by delaying the departure of flights that may contribute to the burden, which is done through the Network Manager (NM) by issuing a Calculated Take Off Time (CTOT). The appended letter indicates if it is the Calculated (C) or the Estimated (E). 300428 DO - 10. DESCRIPTION The primary task of the flight data position is information management. 0 TOBT Target Off-Block Time EUROCONTROL A-CDM, FIXM 2. {"payload":{"allShortcutsEnabled":false,"fileTree":{"traffic/data/eurocontrol":{"items":[{"name":"ddr","path":"traffic/data/eurocontrol/ddr","contentType":"directory. The TWR controller provides ATS during the start-up, taxi-out and take off phases of the flight. 02-Aug-13 18:32 36760. • EUROCONTROL A-CDM Implementation Manual, Version 5 March 2017. Work Zone Traffic Control stock photos are available in a variety of sizes and. 8. The first reference period (RP1) covers the calendar years 2012 to 2014 inclusive. Estimated off block time . I work in aviation, but my airline does not provide me with an. Updated by AO . Taylor (Lincoln Lab) V1. you need to have enough visual cues to make it to the runway. Last update: 05. Until such time that a new edition of the manual is published, the content of this OI shall supersede the manual. OneSky Online is EUROCONTROL's Extranet, that part of our website where content can be accessed by authorised users only. Taylor (Lincoln Lab) Updated with review comments 0. Possible values are as described in the tooltip below. Getting the flight off-blocks earlier is considered an advantage, but gain is not more than 5 or 10 minutes. 0. (Count Type):, proposes two values: (the default value) fields as described in the tab - with the exception of the Show VFR/OAT at Aerodrome fields and persent the following: All other query parameters. 18038/aubtda. Flight Progress Messages are messages, which inform the NM about the progress of airborne or almost airborne flights. EUROCONTROL is delighted to join forces again with its "Europe for Aviation" partners, consisting of eight European aviation organisations working to promote the modernisation, sustainability and resilience of a safe European aviation, at the brand new Airspace World event, which is taking place on 8-10 March 2023 in. Meeting action menu. Air traffic is recognised to bring benefits to the local economy, in terms of both cargo and passenger mobility. Airport integration. The Taxi time. Basically, if the capacity of the airspace or a particular airline or air traffic. 7. Take the current CTOT minus the taxi-time, minus 10 minutes. Graphical NOTAM sites. 27-Sep-20 07:46. The taxitime is 15 minutes. 3. I am a pilot and I fly my personal aircraft, what should I do? While we understand your situation, we are unable to approve accounts that are not associated with an airline. 23 - 24 November 2023. In Europe, (EUROCONTROL’s area of operations), issuing a CTOT creates an ATFM “slot” that restricts when the aircraft can depart to a narrow window between 5 minutes before and 10 minutes after the CTOT. The third reference period (RP3) covers the calendar years 2020 to 2024 inclusive. HI. : selection criteria is FAM status = "S". EUROCONTROL SLOT ALLOCATION METHODOLOGY AND NEW APPROACH FOR CALCULATED TAKE OFF TIMES (CTOT): ALTERNATIVE CTOT. The main purpose of the portal is to improve stakeholder collaboration and performance. Target Take Off Time (TTOT) derived from the TOBT prediction and sequencing processes are sent to CFMU. slot time/ctot minus taxitime equals pushback time. 0 ReleaseEUROCONTROL | Supporting European Aviation | EUROCONTROLThis document provides an overview and description of the available API services. iPhone. To update the display, click on the button on the button bar or select the menu option. WEB BROWSER VERSION. PROCEDURES IN UNUSUAL CIRCUMSTANCES 7. EUROCONTROL is mentioned as the source and the extent justified by the non-commercial use (not for sale). 46 Regional and Global interoperability of communications is critical to the implementationThe ARCID list allows only single selection. EUROCONTROL | Supporting European Aviation | EUROCONTROL2 . STO7. CTOT app offers you the possibilty to check live CTOT information about the flights in European airspace. The First Rotation Hours Optimisation Trial concept works as follows: each day, SWISS’s Operations Control Centre (OCC) is invited to select two flights that are scheduled to arrive when the Wave Three restrictions are in force. Weather. Page 1 of 2FIXM Work Area. × Close Log In. The aircraft is required to be at the runway, ready for departure during this window. ADEXP They are defined in the EUROCONTROL . Satellite IR. Exchanging relevant and accurate flight information in a timely manner will also help to improve the efficiency and resilience of the airport by optimizing the use of resources. 7. × Close Log In. flights/creates CTOT upon FMP’s request in case of manual alleviation (option 2b). removal of pre-tactical part and of demand peak description; 6. 300428 T2 - Anadolu University Journal. The views and opinions of originators and contributors. The Calculated Take Off Time is basically a departure slot allocated by flow control, the system works on an estimated off blocks time and a nominal taxy time for the aerodrome (EGPF 10mins) and the delay is determined from that. FB1170 - FF-ICE/R1 services. The second reference period (RP2) covers the calendar years 2015 to 2019 inclusive. In the case of EM by flow (option 2a), the geographical dimensions of the TFV should capture the exempted flow. Used to work with it years ago, then still by telex…to get around the silly airway rules around the south east UK, which Eurocontrol enforce on behalf of the UK but which UK ATC ignore anyway. relation. Eurocontrol CTOT / airport slot assignments for light GA and how to get around them. Our activities touch on operations, service provision, concept development, research, Europe-wide project implementation, performance improvements, coordination with key aviation players at various levels as well as providing support to the future evolution and strategic orientations of aviation. time (EOBT) or calculated take-off time (CTOT); or, Arriving in the sector earlier or later than originally planned; or Deviating from their original planned route (often direct routeing (DCT)). 0 TSAT Target Start-up Approval Time EUROCONTROL A-CDM, FIXM 2. Add to calendar Learn more here. CTOT and its Slot Tolerance Window [4] (STW) sets the boundaries for the TTOT and TSAT Calculations. Automatic Responses. Airspace World. int 12. Instantly access real-time data, make lightning-fast decisions and improve efficiency. 4. SKYclips (new) SKYclips are a growing collection of short animations of around 2 minutes duration which focus on a single safety topic in aviation. EUROCONTROL Munich Airport CDM 2 Project Munich Airport CDM - EEC Note No. ATFM Slot Adherence. dollars can be estimated. 1100 minus 15, minus 10 = 1035. The following cause was given: - enroute phase: ATC staffing. The TFV used for the EM flow WX ARR procedure should geographically encompass the arrival routes and STARs, used by the exempted arrival flights. The CFMU was established in 1995 as a EUROCONTROL Directorate in accordance with the International Civil Aviation Organisation (ICAO) Centralised Air Traffic Flow Management (ATFM) Organisation to provide the ATFM Service, on behalf of the participant States, in a specified part of the EUR Region. Key words: CTOT, ACTOT, Parking Position, ATFCM. The slot is due to the following regulations: - LONE1222. By default, this field is empty. Congested airports aim to strategically (six months in advance) establish demand-capacity balance through airport slots, i. Eurocontrol normally introduces rules forbidding IFR operations at affected aerodromes for the strike duration. Much more than an ATFM system. EUROCONTROL Headquarters, Brussels. Nevertheless, the European Network Manager Operations Centre (ENMOC) has invited the Business aviation sector to adhere to flight plans, CTOT and TTO as much as possible to avoid capacity constraints at the. We would like to inform our customers about the changes to ATFM slot allocations and revision messages. Email. We are pioneers in the delivery of customer-focused, reliable and impartial air traffic management services. So this happened yesterday: Had a VFR inbound slot in Zürich (no IFR slots available for many hours, so didn’t really have a choice). pdf. When such a window is opened, no other function may be invoked. The second reference period (RP2) covers the calendar years 2015 to 2019 inclusive. #. Contrary to the Approach controller whose main task is to properly sequence the arrivals, the TWR controller spends more time serving the depatures. eurocontrol Definition Calculated Take Off Time (CTOT) - The time provided by the Central Flow Management Unit (CFMU) , taking into account the European Civil Aviation. Password. Eurocontrol CTOT / airport slot assignments for light GA and how to get around them. CTOT information is updated automatically. type: article: en_US: dc. For non-CCO profiles below FL100, a typical level flight of 168 s can consume 15. Example: Original EOBT 1000, CTOT 1100, but the flight cannot go off blocks until 1025. Source: EUROCONTROL ATM Lexicon. Download latest See all forecasts. The question at hand was with regard to a situation about a conflict that had come up, when an aircraft with CTOT was denied push from gate because he would not make his CTOT. I didn’t consider wake turbulence between two light aircraft a major factor, but changed my mind after reading this accident report (unfortunately in German only). To address this, at EUROCONTROL we provide a service to: automatically solve the EOBT – TOBT discrepancies, depending on the AO preferences; reduce workload for the partners involved; prevent last minute flight disturbances caused by misalignment of EOBT with TOBT. ATC Issues - CTOT -5+10 ownership - Yes, perusal, very interesting. EUROCONTROL, September 1998 [ATFM WP] ATFM Studies EEC Work Programme ’98 - draft, EUROCONTROL. Sent to AOs / ATS 2 hours before the last received EOBT. CFMU Help desk numbers There are two help desks. In ICAO (International Civil Aviation Organisation) Europe Region, the ATFCM (Air Traffic Flow and Capacity Management) is managed by EUROCONTROL (European Organisation for the Safety of Air Navigation) for a long time. NM B2B Services Technical Webinar:. To help reduce the workload for our partners, we provide a service to automatically solve the EOBT – TOBT discrepancies, depending on the AO. PTOT becomes CTOT . The ARCID List tab shows the list of flights with the selected aircraft identification. 300428 DO - 10. (CTOT) allocated by the Network Manager. OneSky Online is EUROCONTROL's Extranet, that part of our website where content can be accessed by authorised users only. assisting NM users with regard to their tactical flow management or calculated take-off time (CTOT) issues; providing easy and quick access to a significant set of information that. In red are the New DCTs from previous Edition. Our services include billing, collecting and. 8. Central Office for Delay Analysis (CODA) in Eurocontrol reports that AOs experienced 0.