1. 1 DDR quick start: register Register to DDR via DDR public web page: www.eurocontrol.int/ddr You are already member of one Sky Online and want to subscribe to DDR: Login to OneSky Online and click on subscribe for online services then select DDR You are NOT yet a member one Sky Online Fill the electronic form In both cases e-mails exchange will be triggered to complete the approval process to grant DDR access

2. 2 DDR quick start: access EUROCONTROL secured extranet One Sky Online Login page Once logged, One Sky Online presents the list of applications for which you have access select DDR CFMU NOP Portal / Strategy provides also an access to DDR

3. 3 DDR quick start: home page DDR Version Access to disclaimer Whats new Contains important information for the current release Access to TRAC system to report enhancements, bugs … Your personal information: - name & role, - remaining number of download - remaining number of generation The default value of the number of downloads is initially set at 50 per week. This can be changed. Menu

4. 4 Access to Historical traffic page Download past traffic trajectories (flight plan and updated flight plan) Access to Forecasted traffic page Generate & download future traffic trajectories using Dataset selection and options Access to Dataset File Manage future scenario: traffic increase & route network environment, used during traffic forecast generation. Only limited users can manage Datasets (depends on role) Access to Help page DDR quick start: menu Note on users Roles: - Registered user: download & generate, historical & future - Editor: registered User + can manage private Dataset - Publisher: Editor + can set public a private Dataset - File Manager: Publisher + can delete Dataset & associated data files

5. 5 Ranking for the displayed period and number of flights 2. Double click on a green cell to download Click on a grey cell to generate 1. Calendar access: click on Filter button !! Click here to change display: Calendar or AIRAC mode X means: Not available DDR quick start: historical traffic

6. 6 SO6 m1: SAAM 4D flight trajectories last filled flight plan SO6 m3 SAAM 4D flight trajectories last filled flight plan updated with radar data FLD Flow Demand: number of flights per city-pair EXP2 Traffic Demand with flight information (no trajectories) IMPORTANT All files are highly compressed with 7za tool. SAAM includes decompression facility accessible from Menu Transform. 7za tool can be downloaded free of charge from internet. Historical information are provided by CFMU to PRISME database and then processed by DDR DDR quick start: files format

7. 7 Click on a green cell to display its content in table Available Files Table showing the content of the clicked green cell 3. Select Route Network Environment & trajectory option. Optimal routes not yet available 2. Select Traffic Forecast Environment & hypothesis 5. Double click on a grey cell to generate with current selection Remainder of Validated Current selection 4. DO NOT FORGET to click on Submit to validate your selection 1. Select Target Year and output format. ALLFT Files not yet available DDR quick start: Forecast When generating a new file do not select the option ALL in any of the drop down menus! This option should only be used to check available files for selection.