Radar Observation of Clear Air and Clouds

Radar Observation of Clear Air and Clouds PDF Author: Earl E. Gossard
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 300

Get Book Here

Book Description

Radar Observation of Clear Air and Clouds

Radar Observation of Clear Air and Clouds PDF Author: Earl E. Gossard
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 300

Get Book Here

Book Description


Doppler Radar & Weather Observations

Doppler Radar & Weather Observations PDF Author: Richard J. Doviak
Publisher: Academic Press
ISBN: 148329482X
Category : Technology & Engineering
Languages : en
Pages : 591

Get Book Here

Book Description
This book reviews the principles of Doppler radar and emphasizes the quantitative measurement of meteorological parameters. It illustrates the relation of Doppler radar data and images to atmospherix phenomena such as tornados, microbursts, waves, turbulence, density currents, hurricanes, and lightning. Radar images and photographs of these weather phenomena are included. - Polarimetric measurements and data processing - An updated section on RASS - Wind profilers - Observations with the WSR-88D - An updated treatment of lightning - Turbulence in the planetary boundary layer - A short history of radar - Chapter problem sets

Radar Observation of Clear Air and Clouds

Radar Observation of Clear Air and Clouds PDF Author: Earl Everett Gossard
Publisher:
ISBN:
Category : Clouds
Languages : en
Pages : 0

Get Book Here

Book Description


Weather Radar Technology Beyond NEXRAD

Weather Radar Technology Beyond NEXRAD PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309084660
Category : Science
Languages : en
Pages : 165

Get Book Here

Book Description
Weather radar is a vital instrument for observing the atmosphere to help provide weather forecasts and issue weather warnings to the public. The current Next Generation Weather Radar (NEXRAD) system provides Doppler radar coverage to most regions of the United States (NRC, 1995). This network was designed in the mid 1980s and deployed in the 1990s as part of the National Weather Service (NWS) modernization (NRC, 1999). Since the initial design phase of the NEXRAD program, considerable advances have been made in radar technologies and in the use of weather radar for monitoring and prediction. The development of new technologies provides the motivation for appraising the status of the current weather radar system and identifying the most promising approaches for the development of its eventual replacement. The charge to the committee was to determine the state of knowledge regarding ground-based weather surveillance radar technology and identify the most promising approaches for the design of the replacement for the present Doppler Weather Radar. This report presents a first look at potential approaches for future upgrades to or replacements of the current weather radar system. The need, and schedule, for replacing the current system has not been established, but the committee used the briefings and deliberations to assess how the current system satisfies the current and emerging needs of the operational and research communities and identified potential system upgrades for providing improved weather forecasts and warnings. The time scale for any total replacement of the system (20- to 30-year time horizon) precluded detailed investigation of the designs and cost structures associated with any new weather radar system. The committee instead noted technologies that could provide improvements over the capabilities of the evolving NEXRAD system and recommends more detailed investigation and evaluation of several of these technologies. In the course of its deliberations, the committee developed a sense that the processes by which the eventual replacement radar system is developed and deployed could be as significant as the specific technologies adopted. Consequently, some of the committee's recommendations deal with such procedural issues.

Operational Utilization of the AN/TPQ-11 Cloud Detection Radar

Operational Utilization of the AN/TPQ-11 Cloud Detection Radar PDF Author: Wilbur H. Paulsen
Publisher:
ISBN:
Category : Clouds
Languages : en
Pages : 62

Get Book Here

Book Description
Fifty-three AN/TPQ-11 Cloud Detection Radars were procured for Air Force use with most of these being installed at selected Air Force bases for operational use by the Air Weather Service detachments. As these sets are capable of furnishing a great deal of meteorological data that are not otherwise available, Air Weather Service requested AFCRL to conduct a study to determine the effect of geographical and seasonal variations on AN/TPQ-11 observations. Cloud height records obtained with the AN/TPQ-11 Cloud Detection Radar at eight widely separated Air Force Bases are analyzed for possible variations in interpretation that might be required as a function of geographical location an environment. The modes of operation of the sets necessary to obtain useful records with a maximum of information content are specified, and examples of records of the various types of meteorological situations are shown. Analyses of these records for their meteorological content are made, and a number of maintenance procedures are suggested that will assist in obtaining high quality records for analysis. (Author).

Radar Meteorology

Radar Meteorology PDF Author: S. Raghavan
Publisher: Springer Science & Business Media
ISBN: 9401702012
Category : Science
Languages : en
Pages : 557

Get Book Here

Book Description
As we all know, weather radar came into existence during the Second World War when aircraft detection radars had their vision limited by echoes from rain bearing clouds. What was often considered to be of nuisance value by the air force personnel trying to locate enemy aircraft was seen as an opportunity by the weather men. Thus adversity in one field was converted into an opportunity in another. Since then weather radar has found myriad applications with the increased sophistication of technology and processing systems. It has now become an indispensable tool for the operational forecasters, cloud physicists and atmospheric scientists. The current generation radar is but a distant echo of the radars of the 1940s. As a result, its operation and maintenance have become very complex, like the technology it uses. Therefore, there is a definite requirement of focussing our special attention not only on the science of radar meteorology but also on its operational aspects. The present book, as pointed out by the author, attempts to fill this gap. The author has presented the subject with a balanced blend of science, technology and practice. The canvas is indeed very broad. Starting with the history of weather radar development the book goes on to discuss in a lucid style the physics of the atmosphere related to radar observation, radar technology, echo interpretation, different applications and finally attempts to look into the future to indicate potential new opportunities in this field.

Management Information

Management Information PDF Author: Wave Propagation Laboratory
Publisher:
ISBN:
Category : Atmosphere
Languages : en
Pages : 48

Get Book Here

Book Description


Radar and Atmospheric Science

Radar and Atmospheric Science PDF Author: Roger Wakimoto
Publisher: Springer
ISBN: 1878220365
Category : Science
Languages : en
Pages : 278

Get Book Here

Book Description
This book if a tribute to one of the leading scientists in meteorology, Dr. David Atlas. It was written by a group of specialists and presented at a symposium to honor Dr. Atlas’ life and career as meteorologist. It serves as a comprehensive resource for scientists and educators, and also as an inspiring historical record of scientific research and important discoveries in the field of meteorology.

Research Review

Research Review PDF Author: United States. Air Force. Office of Aerospace Research
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 336

Get Book Here

Book Description


Research Review

Research Review PDF Author:
Publisher:
ISBN:
Category : Research
Languages : en
Pages : 328

Get Book Here

Book Description