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Automated Weather Observing System Demonstration Program
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Book Synopsis Automated Weather Observing System (AWOS) Demonstration Program by : P. J. O'Brien
Download or read book Automated Weather Observing System (AWOS) Demonstration Program written by P. J. O'Brien and published by . This book was released on 1984 with total page 251 pages. Available in PDF, EPUB and Kindle. Book excerpt: An operational demonstration of the Automated Weather Observing System (AWOS) was conducted at 14 airport installations in the contiguous United States and Alaska. The AWOS demonstration units employed were procured from two system manufacturers, WeatherMeasure and Artais, and consisted of commercially available equipment including sensors, processors, and auxiliary hardware. The sensors were used to detect and measure nine atmospheric parameters: cloud height, visibility, wind speed, wind direction, barometric pressure, temperature, dew point, precipitation occurrence, and precipitation amount. These data were then digitized, processed, synthesized into voice messages, and updated each minute. Access to the voice message by pilots in flight was accomplished by very high frequency (VHF) omnidirectional range (VOR) or discrete VHF, and for preflight purposes, by telephone access. This report discusses the analyses and provides results and conclusions derived from AWOS demonstration source data collected during the period September 1983 through June 1984. Source data included pilot questionnaire user response, maintenance personnel failure logs, hourly AWOS observations, and official observations when available. It was concluded that, in general, the performance of the system and all sensors at the 14 field sites was acceptable except for the ceilometer and precipitation sensors.
Book Synopsis Automated Weather Observing System Demonstration Program by : Federal Aviation Administration Technical Center (U.S.)
Download or read book Automated Weather Observing System Demonstration Program written by Federal Aviation Administration Technical Center (U.S.) and published by . This book was released on 1983 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Automated Weather Observing System Demonstration Program Bimonthly Report [second] by : Federal Aviation Administration Technical Center (U.S.)
Download or read book Automated Weather Observing System Demonstration Program Bimonthly Report [second] written by Federal Aviation Administration Technical Center (U.S.) and published by . This book was released on 1984 with total page 47 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Automated Weather Observing System (AWOS) Demonstration Test Plan by : Federal Aviation Administration Technical Center (U.S.)
Download or read book Automated Weather Observing System (AWOS) Demonstration Test Plan written by Federal Aviation Administration Technical Center (U.S.) and published by . This book was released on 1984 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis A Demonstration Test of the Modular Automated Weather System (MAWS) by : Donald A. Chisholm
Download or read book A Demonstration Test of the Modular Automated Weather System (MAWS) written by Donald A. Chisholm and published by . This book was released on 1980 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt: A microprocessor-based automated airfield weather observing and forecasting system called MAWS (Modular Automated Weather System) was developed to demonstrate the feasibility of modernizing many of the observing and forecasting functions performed in operational base weather stations. Scott Air Force Base, Illinois, was chosen as the demonstration site and operations were conducted from January 1977 through January 1979. Weather sensors at five observation sites around the airfields were polled several times each minute, the data transmitted over commercial, voice-grade telephone lines to a central supervisory microprocessor where the data were suitably collated, averaged and formatted for display on alpha-numeric display devices at key locations and for magnetic tape archiving for post analysis. The demonstration confirmed that modernized weather support can be largely achieved with state-of-the-art, commercially available hardware/software. Such a system would be compatible with other automation efforts in civilian weather services and other C-cubed efforts in the DOD. The advantage of spatially and temporally detailed weather information in marginal and adverse situations was documented. Sensor siting considerations were addressed in relation to specific weather elements and observational requirements. The contributions of automated met watch procedures and short-range guidance forecasts of RVR landing minima were demonstrated. Feedback on system performance and acceptability was obtained from cognizant AWS offices.
Book Synopsis Pilot's Automated Weather Support System (PAWSS) Concepts Demonstration Project by : Norman L. Crabill
Download or read book Pilot's Automated Weather Support System (PAWSS) Concepts Demonstration Project written by Norman L. Crabill and published by . This book was released on 1991 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Automated Surface Observing System by :
Download or read book Automated Surface Observing System written by and published by . This book was released on 1998 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Automated Low-cost Weather Observation System (ALWOS) by :
Download or read book Automated Low-cost Weather Observation System (ALWOS) written by and published by . This book was released on 1982 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the primary objectives of this program was to design a developmental model ALWOS for the lowest possible cost. Reliability and maintenance costs over the life of the system were considered in addition to the initial purchase and installation costs. To this end, field proven, off the shelf components were used wherever possible throughout the system. Another primary objective was modularity of design. The hardware and software were constructed to allow flexibility in interfacing a variety of sensors or adding additional sensors to measure new parameters. The ALWOS as configured at Dulles Airport is a low-cost and flexible system which can provide an automatic weather observation from the data acquisition, processing and display point of view, with the potential for good long-term system reliability. After a period of familiarization with the equipment and dealing with an assortment of system and sensor problems, the functioning of the system became relatively trouble-free. Evaluation of the ALWOS supports the generally accepted concept that automated, low-cost weather observation systems can indeed perform such a function given suitable sensing devices. (Author).
Book Synopsis A Demonstration Test of the Modular Automated Weather System (MAWS) by : Donald A. Chisholm
Download or read book A Demonstration Test of the Modular Automated Weather System (MAWS) written by Donald A. Chisholm and published by . This book was released on 1980 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: A microprocessor-based automated airfield weather observing and forecasting system called MAWS (Modular Automated Weather System) was developed to demonstrate the feasibility of modernizing many of the observing and forecasting functions performed in operational base weather stations. Scott Air Force Base, Illinois, was chosen as the demonstration site and operations were conducted from January 1977 through January 1979. Weather sensors at five observation sites around the airfields were polled several times each minute, the data transmitted over commercial, voice-grade telephone lines to a central supervisory microprocessor where the data were suitably collated, averaged and formatted for display on alpha-numeric display devices at key locations and for magnetic tape archiving for post analysis. The demonstration confirmed that modernized weather support can be largely achieved with state-of-the-art, commercially available hardware/software. Such a system would be compatible with other automation efforts in civilian weather services and other C-cubed efforts in the DOD. The advantage of spatially and temporally detailed weather information in marginal and adverse situations was documented. Sensor siting considerations were addressed in relation to specific weather elements and observational requirements. The contributions of automated met watch procedures and short-range guidance forecasts of RVR landing minima were demonstrated. Feedback on system performance and acceptability was obtained from cognizant AWS offices.
Book Synopsis Automated Weather Observing Systems (AWOS) for Non-federal Applications by : United States. Federal Aviation Administration
Download or read book Automated Weather Observing Systems (AWOS) for Non-federal Applications written by United States. Federal Aviation Administration and published by . This book was released on 1990 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book NAOS written by and published by . This book was released on 1996 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Automated Surface Observing System by :
Download or read book Automated Surface Observing System written by and published by . This book was released on 1998 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Aviation System Capital Investment Plan by : DIANE Publishing Company
Download or read book Aviation System Capital Investment Plan written by DIANE Publishing Company and published by DIANE Publishing. This book was released on 1996-09 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: The official Fed. Aviation Admin. capital investment plan based on mission needs and future concepts. Covers: service areas (airport, terminal, aircraft and aircrew); communications (voice switches, telecomm satellite); facilities (flight service, power systems sustained support); mission support (aircraft fleet modernization, precision automated tracking system); navigation and landing (direction finder, instrument landing system); surveillance (terminal radar program, precision runway monitor); and weather (weather radar, airport surveillance radar).
Author :United States. Office of Federal Coordinator for Meteorological Services and Supporting Research Publisher : ISBN 13 : Total Pages :132 pages Book Rating :4.:/5 (31 download)
Book Synopsis The Federal Plan for Meteorological Services and Supporting Research by : United States. Office of Federal Coordinator for Meteorological Services and Supporting Research
Download or read book The Federal Plan for Meteorological Services and Supporting Research written by United States. Office of Federal Coordinator for Meteorological Services and Supporting Research and published by . This book was released on 1993 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Aviation System Capital Investment Plan by : United States. Federal Aviation Administration
Download or read book Aviation System Capital Investment Plan written by United States. Federal Aviation Administration and published by . This book was released on 1996 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Automated Surface Observing System. Site Technical Manual S100 by :
Download or read book Automated Surface Observing System. Site Technical Manual S100 written by and published by . This book was released on 1997 with total page 1061 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Automated Surface Observing System (ASOS) automatically collects weather data and provides accurate, 24-hour accumulated weather reports to local weather observers; weather forecasters; airport personnel, including pilots and air traffic controllers (ATC's); and Federal Aviation Administration (FAA) and National Weather Service (NWS) personnel. ASOS functions include: measurement of weather elements, data processing and display, communication, and data storage (archiving). The ASOS is a flexible system with a modular construction that allows deployment in a variety of configurations for operation with or without the attendance of an observer. Unattended, the ASOS automatically collects, process, and error checks data and formats, displays, archives, and reports the weather elements included in a surface weather observation. The ASOS also accepts imputs from observers (when present), who may also override or add information to the automatically generated observation. Because of the flexibility of the ASOS, it can provide useful weather information in text, video, and audio format to a variety of users. Table 1.1.1 lists the users with which the ASOS can interface.
Book Synopsis Key to ASOS (Automated Surface Observing System) Weather Observation by :
Download or read book Key to ASOS (Automated Surface Observing System) Weather Observation written by and published by . This book was released on 1993 with total page 2 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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