41. NOAA/ETL/Meteorology/SCOS97 Regional Weather and Climate Applications Division. Southern California ozone StudyNorth America Research Strategy for Tropospheric ozone. (JuneOctober 1997). http://www.etl.noaa.gov/programs/1997/scos97/

Regional Weather and Climate Applications Division Southern California Ozone Study North America Research Strategy for Tropospheric Ozone (June-October 1997) The goals of the study are to update and to improve the existing aerometric and emission databases and model applications for representing urban-scale ozone episodes in southern California, and to qualify the contributions of ozone generated from emissions in one southern California air basin to federal and state ozone standard exceedances in neighboring air basins. Contact: Clark King

42. Meteorology Of Ozone Depletion First Previous Next Last Index Text. Slide 18 of 31. http://www.colby.edu/sts/st215/8.2view/sld018.htm

43. Meteorology Of Ozone Depletion meteorology of ozone Depletion. The polar winter leads to the formationof the polar vortex which isolates the air within it. Cold http://www.colby.edu/sts/st215/8.2view/tsld018.htm

Meteorology of Ozone Depletion The polar winter leads to the formation of the polar vortex which isolates the air within it. Cold temperatures (less than 190 K) form inside the vortex; cold enough for the formation of Polar Stratospheric Clouds (PSCs) composed of ice and nitric acid. PSCs provide a reaction surface for the ozone destruction reactions involving chlorine and bromine. Many of the chemical reactions require sunlight, so the ozone destruction does not begin until the polar night ends in the late winter or early spring. Ozone loss is rapid, especially over Antarctica in October. The northern hemisphere is warmer than the southern hemisphere, it warms up earlier in the spring, and by the time there is sunlight available, the PSCs have already disappeared. This appears to explain why there is no Arctic ozone hole (yet). The Arctic Previous slide Next slide Back to first slide View graphic version

44. AWI: Meteorology Measurements At Koldewey meteorology Measurements at Koldewey. The routine programme consists mainly out of3 parts Upper air soundings including ozone profiles Surface radiation and http://www.awi-bremerhaven.de/MET/NyAlesund/

Research Resources About us Meteorology ... Antarctic Ozone From Koldewey From Polarstern Meteorology Measurements at Koldewey Since 1992 a meteorological observatory programme is going on at Koldewey Station continously. For a bipolar intercomparison the same programme is also carried out at Neumayer in the Antarctic. All activities at the Koldewey Station are carried out jointly or in close cooperation with the NORSK POLARINSTITUTT. (Click on thumbnail) The routine programme consists mainly out of 3 parts: Upper air soundings including ozone profiles Surface radiation and mast measurements Routine synoptic observations Online or Near Realtime Data and Images from Koldewey-Station Web Cams: Zeppelin Mtn (by MISU) RAM-Cam Meteorological Data: Meteorological data (updates every 5 minutes) Meteorology of today (graph updated every hour) and yesterday Surface radiation of today (preliminary data) Latest temperature and humidity profile (preliminary data) Latest wind profile (preliminary data) Satellite Pictures: Latest infrared satellite picture covering Svalbard (AWI) Latest infrared satellite picture covering the Greenland Sea (AWI) Near Real Time data sets (preliminary): Latest ozone profiles (preliminary data) Latest stratospheric aerosol lidar profiles Latest tropospheric aerosol lidar profiles Microwave Radiometer RAM: ozone, water vapour column etc

45. AWI: Meteorology Observatory Of Neumayer Station meteorology Observatory of Neumayer Station. The programme was extended to incorporatetwo new main parts upper air ozone soundings were included and the http://www.awi-bremerhaven.de/MET/Neumayer/met.html

Research Resources About us Meteorology ... Image Gallery From Neumayer Antarctic Ozone From Koldewey From Polarstern Meteorology Observatory of Neumayer Station Since March 1981 a meteorological observatory programme has been carried out at the Georg-von-Neumayer Station Koldewey Station in the Arctic. The programme consists of 3 main parts: 3-hourly routine synoptic observations, daily upper air soundings, surface radiation and mast measurements. upper air ozone soundings were included and the ... surface radiation measurements were intensified. The meteorological measurements are performed in close cooperation with the measurements of the air chemistry observatory at Neumayer. Both observatories contribute to the network of "Global Atmospheric Watch" from the WMO (Click on thumbnail) Real Time Data A permanent data link to Neumayer is available since March 1999. The following products can be accessed in real time: web-cam pictures actual meteorological conditions meteorological conditions of today (updates every 30 minutes) meteorological conditions of yesterday ... latest satellite pictures received at Neumayer Special Events 13 year old iceberg B9-A was drifting past the Atka Bay in August 2000 satellite movie of the Filchner-Ronne iceberg calving 2.5.-16.5. (mpg, 2.6 Mb)

46. BUBL LINK / 5:15 Internet Resources: Meteorology United Nations Subjects air quality, atmospheric science, climatology, earth observation,global change, hydrology, meteorology, ozone, weather DeweyClass http://bubl.ac.uk/link/m/meteorology.htm

BUBL LINK / 5:15 Catalogue of Internet Resources Home Search Subject Menus A-Z ... About Meteorology A-Z Index Titles Descriptions About Rainbows Atmospheric Sciences British Atmospheric Data Centre British Isles Weather Information ... World Meteorological Organisation Page last updated: 17 March 2003 Comments: bubl@bubl.ac.uk About Rainbows Answers to commonly asked questions about rainbows. Topics include their formation, the cause of the colours in a rainbow, double rainbows, proverbs, and suggested rainbow experiments. Author: Beverly T. Lynds Subjects: meteorology DeweyClass: ResourceType: document Location: usa Last checked: Atmospheric Sciences Links to Internet resources in atmospheric science. Author: US Geological Survey Subjects: atmospheric science, meteorology DeweyClass: ResourceType: index Location: usa Last checked: British Atmospheric Data Centre Designed to assist UK atmospheric researchers to locate, access and interpret atmospheric data, the centre provides permanent archives for data sets from Natural Environment Research Council-funded projects. The searchable archive includes data from the Met. Office and information on ozone experiments, stratosphere, mesosphere and troposphere measurements, sea temperatures and forecasting. Author: British Atmospheric Data Centre Subjects: atmospheric science, climatology, meteorology

47. Evaluation Of 1995, '96 & '97 Ozone Seasons ozone and meteorology. Ambient ozone concentrations can fluctuate greatly fromyear to year due to changing weather. ozone trends adjusting for meteorology. http://www.baaqmd.gov/planning/resmod/oz96.htm

EVALUATION OF THE 1995 AND 1996 OZONE SEASONS -WITH A SUMMARY OF THE 1997 SEASON- IN THE SAN FRANCISCO BAY AREA October 1997 Summary The 1997 summer ozone season was the cleanest on record (1962 to 1997) in the San Francisco Bay Area with no exceedances of the national ozone standard. But the previous two years, 1995 and 1996, were more severe than any experienced since 1987. They followed 26 years in which the Bay Area's peak ozone levels steadily declined. They also followed five years in which none of the permanent air monitoring sites operated by the BAAQMD violated the national ozone standard, thus enabling the Bay Area to become the nation's largest metropolitan area to attain this standard. As of now, three monitoring sites have recorded more than three exceedances in the last three years. Planning and regulatory agencies need to understand why the 1995 and 1996 episodes were so severe, and what this portends. An earlier report (De Mandel and Fairley, 1996) occasioned by the 1995 ozone season came to several conclusions: the summer of 1995 included an unusually large number of days with weather conditions conducive to high ozone;

48. Meteorology : CTI Centre For Geography, Geology And Meteorology Research The ozone Hole Tour Illustrated essay documenting the discovery of thehole, recent research and the science of the hole. meteorology Frequently http://www.geog.le.ac.uk/cti/met.html

Meteorology Today's UK weather Meteorological Office Daily UK Weather Daily Europe Satellite Image International and National Organisations The Meteorological Office Royal Meteorological Society International Association of Meteorology and Atmospheric Sciences World Meteorological Organisation (Switzerland) The European Centre for Medium-Range Weather Forecasts NOAA National Weather Service (US) Korean Meteorological Society (Korea) Meteorological Society of Japan (Japan) UK university departments Reading University guide to internet resources for Meteorology Research centres University of Cambridge Centre for Atmospheric Science : News of current research, software resources and ozone resources NERC Satellite Station: Up-to-date archive of images from NOAA and SeaStar polar orbiting satellites. Alfred Wegener Institute, Research Meteorological Observations of meteorological observations measured at the Neumayer and Koldewey stations as well as the Polarstern Antarctic ozone measurements are also available.

49. Environmental Change : CTI Centre For Geography, Geology And Meteorology depletion, information on Methyl Bromide and an informative ozone depletion glossary. updated08/10/99 © CTI Geography, Geology meteorology, University of http://www.geog.le.ac.uk/cti/envch.html

Environmental Change International and National Organisations UK Government Environment Agency US Government Environmental Protection Agency (US) NOAA Co-operative Institute for Research in the Atmosphere (US) NOAA Co-operative Institute for Research in Environmental Sciences (US) Research Centres and Projects Center for International Climate and Environmental Research: research programme: search by topic or region (Norway) NOAA Environmental Research Labs: Conducting fundamental research, technology development, and services to improve understanding of the Earth and its oceans and inland waters, the lower and upper atmosphere, and the space environment. (US) University of Oxford Environmental Change Unit: Energy and Environment Climate Impacts Mountain Regions and Land Degradation and Rehabilitation Center for Global Change and Arctic System Research: Arctic activities GLOBE Programme Land-Atmosphere-Ice Interactions Office Co-operative Institute for Arctic Research and the (Alaska) US Global Change Research: Provides details of recent and ongoing research through the years and for (US) Data/Information Libraries Data Libraries NOAA Data Centers (US) US National Climatic Data Center US National Geophysical Data Center US National Oceanographic Data Center Global Change Data and Information System: Provides a listing of new data sources and international data , and the Ask Dr Global-Change facility.

50. Meteorology, Energy, And Air Quality between energy and air quality with a focus on the role of urban meteorology. Impactsof increased urban surface albedo in Sacramento, CA, on ozone air quality http://eetd.lbl.gov/newsletter/nl8/Meteorology.html

EETD Newsletter Summer 2001 Meteorology, Energy, and Air Quality In theory the energy and air quality implications of climate and meteorological changes are relatively well established. Climate fluctuations on spatial and temporal scales have significant impacts on energy use, emission of pollutants, atmospheric chemical reactions, and other parameters such as diffusion, transport, and deposition of airborne pollutants. The Heat Island Group's objective is to understand the relationship between energy and air quality with a focus on the role of urban meteorology. Urban areas are known to generate their own weather patterns, urban heat islands, convective clouds, and precipitation. Urban heat islands also induce increased emission of pollutants. The Heat Island Group performs meteorological and air quality modeling to understand and quantify these relationships from the perspective of developing mitigation strategies, such as urban heat island control. Producing better meteorological forecasts and modeling capabilities is useful for improving the prediction of energy needs and the related distribution of electricity and gas. The energy crisis in California serves as a reminder that such forecast models and quantification tools may become even more important in the future. Figure.

51. Meteorology Seminars Joint Seminar of the Department of Atmospheric Sciences and Department of ChemistryChanges in Stratospheric ozone An Update on the Current Status. http://www.met.tamu.edu/seminar_info/ravishankara.html

Joint Seminar of the Department of Atmospheric Sciences and Department of Chemistry Changes in Stratospheric Ozone: An Update on the Current Status Dr. A. R. Ravishankara Aeronomy Laboratory National Oceanic and Atmospheric Administration Boulder, CO Abstract Stratospheric ozone is vital for controlling the UV radiation reaching the Earth's surface and affecting the radiation balance the Earth system. Transport and chemical processes determine the exact concentration of ozone at a given location and at a given time in the stratosphere. I will describe the current status of our understanding of the stratospheric ozone layer and describe the reasons for the recent changes in the abundance of ozone. This description will be based on the most recent WMO assessment of stratospheric ozone. I will highlight the summer polar stratosphere as a region that is not well understood. I will show that laboratory measurements are a crucial component in a better understanding of the stratospheric ozone changes. The role of laboratory studies will be exemplified using the work carried out at NOAA Aeronomy Lab in Boulder. Tuesday, April 18 at 4:00pm /

52. CRC For Southern Hemisphere Meteorology of modelling is also an important activity of the meteorology CRC. New methodsare presently being developed for the retrieval of ozone concentrations from http://www.environmentdirectory.com.au/research/crcshm.html

Cooperative Research Centre for Southern Hemisphere Meteorology The Centre was established in July, 1993 under the Australian Government's Cooperative Research Centres Program . The centre brings together Monash University , the Bureau of Meteorology , the CSIRO Divisions of Atmospheric Research and Telecommunications and Industrial Physics and Silicon Graphics Pty Ltd/Cray Research in a collaborative program of meteorological research and education. Located at Monash University, the CRC is one of the principal centres in Australia for research and graduate training in the Meteorological Sciences. Our understanding of climate variability and global change comes from many sources: studies of past changes in the atmosphere and climate, data from current observing systems and field experiments, and simulations involving mathematical models. Each contributes to our knowledge of the fundamental processes that control the physical, chemical and biological components of the Earth system. Understanding these processes is essential for improving the predictive models being developed to aid society and to assist policy makers to plan for and minimise global change. Our Centre is contributing to the international research effort to improve the understanding of some of the key processes that govern the current state of the atmosphere and its variability. What is the Meteorology CRC?

53. IOC Ocean Portal : Top > RESEARCH TOPICS > Meteorology A list of NOAA representatives, recent ozonerelated press releases and frequently sitesand online guides to technical subjects in meteorology and remote http://ioc.unesco.org/oceanportal/browse.php3?pg_which=2&cat=574

54. Andinia.com - Ozone Depletion. Andinia.com ozone hole, meteorology, the environment and related topics - specialtyportal and search engine dealing with outdoor, travel and adventure http://www.andinia.com/medio_clima_agujero_ozonoen.shtml

Ecology and Environment - Climate chante - Ozone depletion: Tips and Articles - Our recommendations, advice, experiences and tales related to meteorology and environment. Andinia Shopping - Find here commercial products related to meteorology and environment, such as gear, tools, accessories and more. Websites - Search thorough the entire database of Andinia.com for results related to meteorology and environment. Online Auctions and Malls - Find products and services related to meteorology and environment; good opportunities and inexpensive items. Search in DMOZ - Search for additional information about meteorology and environment in this search engine and directory. Related Publications - Buy books, videos and consumer products related to meteorology and environment (in association with Amazon.com Jobs and careers - Search for open positions and work opportunities related to this category. Further: Contamination Nuclear / Atomic Biological / Bacteriological Chemical ... Hidraulic More: Home Upper category English Note: In order to access this page faster in the future, we recommend you to bookmark it or to establish a direct link from your webiste.

55. Nat'l Academies Press, Rethinking The Ozone Problem In Urban And Regional Air Po ozone formation, directly determine, formation discussed, discusses aspects, chemicalpollutants, mathematical models, meteorology ozone, includes discussion http://www.nap.edu/books/0309046319/html/93.html

Rethinking the Ozone Problem in Urban and Regional Air Pollution Commission on Geosciences, Environment and Resources ( CGER Related Books Openbook Linked Table of Contents Front Matter, pp. i-x Contents, pp. xi-xxiv Executive Summary, pp. 1-18 1 What Is the Problem?, pp. 19-40 2 Trends In Tropospheric Concentr..., pp. 41-66 3 Criteria For Designing and Eval..., pp. 67-92 4 The Effects of Meteorology on T..., pp. 93-108 5 Atmospheric Chemistry of Ozone ..., pp. 109-162 6 VOCs and NO x : Relati..., pp. 163-186 7 Techniques For Measurement of R..., pp. 187-210 8 Atmospheric Observations of VOC..., pp. 211-250 9 Emmission Inventories, pp. 251-302 10 Ozone Air-Quality Models, pp. 303-350 11 VOC Versus NO x Cont..., pp. 351-378 12 Alternative Fuels, pp. 379-412 13 Tropospheric Ozone and Global ..., pp. 413-424 14 A Research Program on Troposph..., pp. 425-428 References, pp. 429-490 Index, pp. 491-500 The following text is provided to enhance readability. Many aspects of typography translate only awkwardly to HTML. Please use the page image as the authoritative form to ensure accuracy.

56. I S A S / Rockets meteorology. ozone Observations in the Stratosphere and Mesosphere.A series of MT135 type rockets were launched to measure vertical http://www.isas.ac.jp/e/enterp/rockets/sounding/achieve/01.html

Rockets Sounding Rockets Recent Scientific Achievements through Rocket Observations Meteorology Ozone Observations in the Stratosphere and Mesosphere Observation of Winds in the Stratosphere and Mesosphere A foil chaff experiment was conducted at Uchinoura, by launching two Viper-3A rockets on 14 January 1997. The observed winds at the 80-100 km altitudes showed temporal variation of atmospheric waves, and also contributed to validation of wind estimation of the Yamagawa MF radar (50 km west of Uchinoura) involving the MU radar (600 km east). The SEEK (Sporadic-E Experiment over Kyushu) Campaign Meteorological Observations Synoptic observations of wind, temperature and altitude in the stratosphere and lower mesosphere by MT-135P rockets were carried out by the Japan Meteorological Agency at the Ryori Meteorological Rocket Observation Station. Thirty-rockets were launched both in 1996 and 1997. The observation data have been reported to the World Data Center A (WDC-A) in USA. MT-135P is a single rocket with a diameter of 135 mm, length of 3.3 m and weight of 69 kg. Rockets Sounding Rockets Recent Scientific Achievements through Rocket Observations

57. Samoa Meteorology Division - Home Page Talofa lava and welcome to the Samoa meteorology Division's online home. get intothe stratosphere, very rapid reactions that destroy ozone (especially in high http://www.meteorology.gov.ws/

Brief weather forecast website updated: April 10, 2003 forecast is updated at approximately 9am and 4.30pm daily...please refresh page to ensure latest update 50 Arctic Lakes Show Dramatic Effects Of Climate Warming... Using innovative techniques that enable them to collect historic evidence from fossilized algae in lake bottom sediment, the researchers have found signs of marked environmental changes in a variety of lakes of different depths and composition... more from ScienceDaily Summer in the city could become more sweltering... Climate change in Illinois could lead to a 7-to-13-degree increase in winter and a 9-to-18-degree jump in summer by the end of this century, says a study released Tuesday... more from Sun Times India to suffer due to climatic changes and human ravages... Global climatic changes and the Indian failure to conserve land and water resources are going to cost the country dearly, leading to more and more floods and droughts, a top Indian expert has warned... more from Hindustan Times Speeded-up climate change 'a major challenge'...

58. Question Of The Week - Samoa Meteorology Division making most of the harmful CFCs we expect the ozone hole will Website designed,developed and maintained by Samoa meteorology Division Copyright © Samoa http://www.meteorology.gov.ws/Education/Q&A/Q1.htm

Student Area Question of the Week Student Home Main Home Reading geography + geology cyclones clouds El Nino La Nina Forecast terms ... El Nino glossary Activities cloud spotting Mini clouds Global winds Tools calculator atm. calculator Student Feature Article read Question of the Week this week Student InfoLinks BBC's Weather Center Meteorology Online Chemistry Coach Access Excellence What are the different layers of the atmosphere? The atmosphere can be divided into layers based on its temperature, as shown in the figure below. These layers are the troposphere , the stratosphere , the mesosphere and the thermosphere . A further region, beginning about 500 km above the earth's surface, is called the exosphere The red line on the figure below shows how temperature varies with height (the temperature scale is given along the bottom of the diagram). The scale on the right shows the pressure. For example, at a height of 50 km, the pressure is only about one thousandth of the pressure at the ground. Click on a particular part of the figure for more information about it. THE REGIONS The Troposphere This is the lowest part of the atmosphere - the part we live in. It contains most of our weather - clouds, rain, snow. In this part of the atmosphere the temperature gets colder as the distance above the earth increases, by about 6.5°C per kilometre. This change of temperature with height varies from day to day, depending on the weather.

59. Storming Media ozone meteorology relationships were examined using scatterplotsand correlation coefficients. Most of the meteorology variables http://www.stormingmedia.us/cgi-bin/08/0836/A083653-150-3t.php

Search Storming Media Titles Earth Sciences Meteorology An Ozone Climatology of the Dallas-Fort Worth Area and Its Relationship to Meteorology - Order this Report Authors: Nobis, Timothy E.; TEXAS A AND M UNIV COLLEGE STATION DEPT OF METEOROLOGY Abstract: Pages: Report Date: 26 OCT 1998 Order number: Price: Shipping terms Order this Report Home About Us ... Contact Us

60. Climatology And Meteorology meteorology Federal Meteorological Handbook 1 Table of Contents October 1995. HeatIndex Chart. ozone Depletion ozone Depletion issue and NOAA. Severe Weather http://www.uwsp.edu/geo/internet/climate.html

Climatology and Meteorology Resource s Last revised March 31, 2003 Choose one of the topics below: Atmospheric Chemistry and Composition Data Resources Ocean Data Physical Geography Resource Page ... UW-SP Geography/Geology Education Page: More Educational Resources related to Weather and Climate Atmospheric Chemistry and Composition Carbon Dioxide Carbon Dioxide Information Analysis Center - Links to reports and data concerning atmospheric carbon dioxide. Access to "Trends: A compendium of Data on Global Change" NOAA OACES CO Group - Information about sources and sinks of carbon dioxide in th eocean. The group collects data on both atmospheric and oceanic carbon dioxide. Global Fossil Fuel Emissions: 1860-1989 - Link to Carbon Dioxide Information Analysis Center FTP directory. Global, Regional and National Fossil Carbon Emissions: 1950-1990 - Link to Carbon Dioxide Information Analysis Center FTP directory Methane Resources to come Ozone Global Ozone Variations, 1958-1986 - Link to Carbon Dioxide Information Analysis Center FTP directory Meteor-3 TOMS Data - Link to Carbon Dioxide Information Analysis Center FTP directory Nimbus-7 TOMS Data - Link to Carbon Dioxide Information Analysis Center FTP directory Particulates Lamb's Dust Veil Index, 1500-1983

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