摘要 :
The Second NOAA Technical Exchange Conference was sponsored by the Office of theChief Scientist and held in Columbia, MD, on February 26-28, 1990. A broad cross-section of 57 NOAA participants from NWS, ERL, NESDIS, and NOS was as...
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The Second NOAA Technical Exchange Conference was sponsored by the Office of theChief Scientist and held in Columbia, MD, on February 26-28, 1990. A broad cross-section of 57 NOAA participants from NWS, ERL, NESDIS, and NOS was asked to prepare ahead of time, from selected reading material distributed to all, for focused presentations on the results from the first NOAA Technical Exchange Conference (held in Estes Park, CO, in 1982), plans for the NWS Modernization and Restructuring, and relevant capsule research presentations from ERL and NESDIS Laboratories. The stated purpose of the Second Technical Exchange Conference was to form four Working Groups which, after hearing the aforementioned presentations, would develop prioritized research agendas and strategies for providing improved NWS/NOAA services during and after the Modernization process. The four Working Groups were responsible for producing reports on the following four NWS service areas: Aviation Weather, Marine Weather, Severe Weather (3 subgroups: Convective Storms, Winter Storms, and Severe Tropical Weather), and Hydrometeorological Services in the 1990's.
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摘要 :
Logistic information and measuring programs at 21 air monitoring stations in (or operated by) 9 countries are reported. Eight of the stations are located off the European subcontinent, four in the European Arctic sector, one off t...
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Logistic information and measuring programs at 21 air monitoring stations in (or operated by) 9 countries are reported. Eight of the stations are located off the European subcontinent, four in the European Arctic sector, one off the African coast and three in the Southern Hemisphere.
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摘要 :
The BOREAS AFM-5 team collected and processed data from the numerous radiosonde flights during the project. The goals of the AFM-05 team were to provide large-scale definition of the atmosphere by supplementing the existing AES ae...
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The BOREAS AFM-5 team collected and processed data from the numerous radiosonde flights during the project. The goals of the AFM-05 team were to provide large-scale definition of the atmosphere by supplementing the existing AES aerological network, both temporally and spatially. This data set includes basic upper-air parameters interpolated at 0.5 kiloPascal increments of atmospheric pressure from data collected from the network of upper-air stations during the 1993, 1994, and 1996 field campaigns over the entire study region. The data are contained in tabular ASCII files.
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摘要 :
Various aspects of aeronautical meteorology are addressed. Training ofaeronautical meteorological personnel, publications and guidance material, and cooperation with other international organizations are discussed. The resolutions...
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Various aspects of aeronautical meteorology are addressed. Training ofaeronautical meteorological personnel, publications and guidance material, and cooperation with other international organizations are discussed. The resolutions and recommendations of the commission are presented. These include recommendations from the advisory working group of the commission, from the working group on advanced techniques, and from the working group on the provision of meteorological information required before and during flight. A complete list of participants is listed in the annex.
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摘要 :
The BOREAS AFM-5 team collected and processed data from the numerous radiosonde flights during the project. The goals of the AFM-05 team were to provide large-scale definition of the atmosphere by supplementing the existing AES ae...
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The BOREAS AFM-5 team collected and processed data from the numerous radiosonde flights during the project. The goals of the AFM-05 team were to provide large-scale definition of the atmosphere by supplementing the existing AES aerological network, both temporally and spatially. This data set includes basic upper-air parameters collected from the network of upper-air stations during the 1993, 1994, and 1996 field campaigns over the entire study region. The data are contained in tabular ASCII files.
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摘要 :
Charged particle techniques hold promise for dispersing warm fog in the terminal area of commercial airports. This report focuses on features of the charged particle technique which require further study. The basic physical princi...
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Charged particle techniques hold promise for dispersing warm fog in the terminal area of commercial airports. This report focuses on features of the charged particle technique which require further study. The basic physical principles of the technique and the major verification experiments carried out in the past are described. The fundamentals of the nozzle operation are given. The nozzle characteristics and the theory of particle charging in the nozzle are discussed, including information from extensive literature on electrostatic precipitation relative to environmental pollution control and a description of some preliminary reported analyses on the jet characteristics and interaction with neighboring jets. The equation governing the transfer of water substances and of electrical charge is given together with a brief description of several semi-empirical, mathematical expressions necessary for the governing equations. The necessary ingredients of a field experiment to verify the system once a prototype is built are described.
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摘要 :
Aerological soundings of temperature, humidity and wind, averaged over layers of uniform density stratification are detailed. A five year period, 1973-77, of continuous records is arranged for use in studies of plume rise and disp...
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Aerological soundings of temperature, humidity and wind, averaged over layers of uniform density stratification are detailed. A five year period, 1973-77, of continuous records is arranged for use in studies of plume rise and dispersion. In addition, a further three-year period, 1978-80, was included for Sydney (Mascot) bringing the total study period for that location to approximately four and a half years.
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摘要 :
Charged particle techniques hold promise for dispersing warm fog in the terminal area of commercial airports. This report focuses on features of the charged particle technique which require further study. The basic physical princi...
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Charged particle techniques hold promise for dispersing warm fog in the terminal area of commercial airports. This report focuses on features of the charged particle technique which require further study. The basic physical principles of the technique and the major verification experiments carried out in the past are described. The fundamentals of the nozzle operation are given. The nozzle characteristics and the theory of particle charging in the nozzle are discussed, including information from extensive literature on electrostatic precipitation relative to environmental pollution control and a description of some preliminary reported analyses on the jet characteristics and interaction with neighboring jets. The equation governing the transfer of water substances and of electrical charge is given together with a brief description of several semi-empirical, mathematical expressions necessary for the governing equations. The necessary ingredients of a field experiment to verify the system once a prototype is built are described.
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