Setting Values for TDWR/LLWAS 3 Integration Parameters
نویسندگان
چکیده
In 1993 the FAA wiI1 begin depIoying the TerminaI Doppler Weather Radar (TDWR) at selected airports in the United States. Forty-five TDWR’s will be collocated with LLWAS 3 systems, and the FAA has decided that all TDWR’s collocated with LLWAS 3 systems must be integrated with LLWAS 3 prior to commissioning. The algorithm chosen to perform this integration must be supplied with a set of site-specific parameters. This report gives guidance on how to set the values of these integration parameters.
منابع مشابه
Terminal Doppler Weather Radar/Low-Level Wind Shear Alert System Integration Algorithm Specification. Version 1.1
There will be a number of airports that receive both a Terminal Doppler Weather Radar (TDWR) windshear detection system and a phase III Low Level Wind Shear Alert System (LLWAS). At those airports, the two systems will need to be combined into a single windshear detection system. This report specifies the algorithm to be used to integrate the two subsystems. The algorithm takes in the alphanume...
متن کاملComparative Analysis of Terminal Wind-shear Detection Systems
Low-level wind shear, especially a microburst, is very hazardous to aircraft departing or approaching an airport. The danger became especially clear in a series of fatal commercial airliner accidents in the 1970s and 1980s at U.S. airports. In response, the Federal Aviation Agency (FAA) developed and deployed three ground-based lowaltitude wind-shear detection systems: the Low Altitude Wind She...
متن کاملA Quantum Evolutionary Algorithm for the Vehicle Routing Problem with Single-sided Time Window Setting
Customer service level is of prime importance in today competitive world and has various dimensions with delivery quality being one of the most important ones. Delivery quality has several parameters such as deliver time window options, time window size, etc. In this paper we focus on one of these parameters, namely time window setting. It has a direct impact upon customer satisfaction and busi...
متن کاملAn Examination of Wind Shear Alert Integration at the Dallas/Ft. Worth International Airport (DFW)
/ Fort Worth (DFW) is one of for Terminal Weather One of the primary the ITWS is a suite of algorithms that utilize data from the Temlinal Doppler Weather Radar (lDWR) to generate wind shear alerts. DFW also benefits from a Network Expansion of the Low-Level Wind Shear Advisory System (LL W AS-NE). The LL W AS-NE generated alerts are integrated with the radar-based alerts in ITWS to provide Air...
متن کاملContributions to the American Meterorological Society 16th Conference on Severe Local Storms
Eight papers contributed by the Lincoln Laboratory Weather Sensing Group to the American Meteorological Society’s 16th Conference on Severe Local Storms, to be held October 22-26, 1990 in Kananaskis Provincial Park, Alberta, Canada, are compiled in this volume. The FAA sponsored the summer 1989 field test of the Terminal Doppler Weather Radar (TDWR) system in Kansas City, Missouri to detect win...
متن کامل