Abstract: Techniques to increase accuracy of estimating fuel for an aircraft. A statistical analysis is performed on data for multiple past instances of flights between a departure airport and an arrival airport for multiple aircraft to determine one or more predicted real-world limitations more stringent than what is imposed by a set of regulations. A calibration flight plan is generated based on an operator flight plan and the one or more predicted real-world limitations. The calibration flight plan includes an airborne operating parameter that conforms to the one or more predicted real-world limitations. Based on the calibration flight plan, a first fuel load is calculated for the aircraft travelling from the departure airport to the arrival airport.

Abstract: Techniques to increase accuracy of estimating fuel for an aircraft. A statistical analysis is performed on data for multiple past instances of flights between a departure airport and an arrival airport for multiple aircraft to determine one or more predicted real-world limitations more stringent than what is imposed by a set of regulations. A calibration flight plan is generated based on an operator flight plan and the one or more predicted real-world limitations. The calibration flight plan includes an airborne operating parameter that conforms to the one or more predicted real-world limitations. Based on the calibration flight plan, a first fuel load is calculated for the aircraft travelling from the departure airport to the arrival airport.

Abstract: Method and system for providing optimal, achievable flight plans for a flight of an aircraft and for providing accurate fuel load calculations. The method and system can check for and correct inaccurate assumptions in a flight plan. The method and system can also perform statistical analysis to recognize and account for real-world limitations on flight plans. The method and system can also perform statistical analysis to determine actual aircraft wear that can affect aircraft performance and account for such wear when calculating fuel load.

Abstract: Method and system for providing optimal, achievable flight plans for a flight of an aircraft and for providing accurate fuel load calculations. The method and system can check for and correct inaccurate assumptions in a flight plan. The method and system can also perform statistical analysis to recognize and account for real-world limitations on flight plans. The method and system can also perform statistical analysis to determine actual aircraft wear that can affect aircraft performance and account for such wear when calculating fuel load.

Abstract: Methods and systems for modeling functional processes in enterprises, and for simulating and valuing the effects of various products and services on those processes, are described herein. The cost of disruptions in service of commercial fleets of transportation vehicles such as aircraft, is assessed. The causes of the disruptions are determined and for each such cause, disruption events are classified according to their duration. The cost factors are established and then accumulated to reflect the cost per cause and severity of disruption. Curves are developed that allow users to identify the disruptions that are most costly.

Abstract: An apparatus and method for assisting persons in making decisions, using a computer programmed with artificial intelligence techniques. Real world objects and events pertaining to a particular domain are represented in a knowledge base. Best choices for solving problems are made according to the application of rules, which may be applied absolutely, comparatively, by weight, or ordered, according to methods selected by the user. The invention also permits the user to select from among various decision making strategies and permits the user to observe the effects of choices in hypothetical scenarios.