4D-NAVSIM is able to simulate accurately worldwide today's and future (up to 2025) air traffic scenarios from any worldwide aerodrome via published Standard Instrument Departure (SID) routes, en-route phase, Standard Arrival Route (STAR), Approach and Final Approach route to the runway of the destination aerodrome.

This air traffic simulation is based either on:

  • Real air traffic (IFR flights) in the past for a reference day (e.g. peak day in summer);
  • Scheduled flight data in the past or near future for all airline, charter and cargo flights (as far as provided by air carriers);
  • Any individually defined air traffic scenario created by state of the art 4D-NAVSIM flight plan generator;
  • Any defined validation exercise scenario
  • Recorded air traffic tracks provided in standard radar data format or multi-lateration
  • Recorded air traffic provided in any user defined data format
  • GPS based data from measurement flights.

Based on the above data, future air traffic scenarios (up to 2025) can be predicted, generated and simulated by 4D-NAVSIM, taking into account official air traffic forecast data (e.g. EuroControl Short-/Medium-/Long-term forecasts).

Using the above mentioned air traffic simulations 4D-NAVSIM ?adapted to the user requirements ?allows to evaluate accurately:

  • Future digital communication systems for airport, terrestrial and satellite domain
  • Frequency Planning in VHF and L-band
  • Advanced ATM/ATC concepts as currently defined / planned in context of SESAR, NextGen, e.g.: Departure/Arrival Manager, Airborne Separation, Self-separation, 4D-Trajectory planning and execution, Collaborative Decision Making (CDM) based on Air/Air & Air/Ground communications and System Wide Information Management (SWIM), etc.
  • Noise pattern generation for any airport worldwide based on today's / future air traffic scenarios.
  • Emission scenarios: CO2, N2O, SO2 fuel burn, etc.

In addition to simulation and evaluation, 4D-NAVSIM can be used as ATC training tool for realistic air traffic scenarios in any air space worldwide. As a special feature 4D-NAVSIM does not require pseudo-pilots, but uses sophisticated speech recognition adapted to ICAO phraseology.

Chris Molinari Named Vice President Global Communications From 1995 to the rolex replica, Chris operated her own company, Chris Molinari Communications which provided a marketing-focused approach to public relations. Cosmeceuticals and swiss replica watches, amongst others. She has worked on Aveda Communications projects for the last eight years. In 1993 Chris joined the Estee Lauder Companies as the Executive Director of Public Relations Worldwide forhublot replica, increasing the global media presence of the brand. From 1992-1993 she was the Director of Public Relations for Guerlain, relaunching the brand to the American press. She started her career in 1984 at Manning, Selvage Lee working in high-tech public relations in The cartier replica. Aveda develops and manufactures more than 500 hair care, skin care, body care, Pure-FumeTM aroma, makeup and life style products developed with plant and flower ingredients. Its products are sold in 8,000 salons, spas and stores worldwide, including the United States, Australia, Benelux, Canada, Germany, Hong Kong, Italy, Korea, Sweden, Switzerland, Taiwan and the rolex replica. Aveda was acquired by The Estee Lauder Companies, Inc. in 1997.