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Guidelines for Nowcasting Techniques
The purpose of the WMO nowcasting guidelines presented here is to help National Meteorological and Hydrological Services (NMHSs) by providing them with information and knowledge on how to implement a nowcasting system with the resources available to them and an understanding of the current state of science and technology.
Handbook on Use of Radio Spectrum for Meteorology : Weather, Water and Climate Monitoring and Prediction
World Meteorological Organization (WMO) ; International Telecommunication Union (ITU) - WMO, 2017 (WMO-No. 1197)The Handbook provides comprehensive technical and operational information on current observation applications and systems and on the use of radio frequencies by meteorological systems, including meteorological satellites, radiosondes, weather radars, wind profiler radars and spaceborne remote sensing instruments. It is intended for the meteorological (i.e. weather, water and climate) and radiocommunication communities, including governmental institutions, industry as well as the general public.
Commission for Basic Systems Open Programme Area Group on Integrated Observing Systems, Expert Team on Aircraft-Based Observing Systems: final report
This meeting was a particularly important one for the expert team, being the first opportunity to openly and formally discuss the possible future collaboration between WMO and the International Air Transport Association (IATA) on the operation of the AMDAR programme. While the discussion raised a number of issues to be subsequently addressed, the team welcomed and fully endorsed the establishment of the IATA-WMO Working Arrangement that had been approved by the 69th session of the WMO Executive Council and agreed to undertake to work with IATA on the development of the proposed Concept of Oper ...
Commission for Instruments and Methods of Observations Open Programme Area Group on Remote-Sensing Technologies - Inter-Programme Expert Team on Operational Weather Radars : final report
The First Session of the Commission for Instruments and Methods of Observations (CIMO), Inter-Programme Expert Team on Operational Weather Radars (IPET-OWR) was held over 13 to 16 March, 2017, at the Japan Meteorological Agency (JMA) headquarters in Tokyo, Japan. The session was kindly hosted by JMA and generously supported by Japan. The meeting was opened by the Director-General of the Japan Meteorological Agency, Dr Toshihiko Hashida, who highlighted Japan’s ongoing engagement in international operational weather radar activities, collaboration and capacity development. The session was chair ...
Guidelines on Best Practices for Achieving User Readiness for New Meteorological Satellites
The current publication presents, in an integrated manner, best practices for user-readiness projects performed by user organizations (for example, NMHSs) as well as for satellite development programmes in support of user readiness. Definitions of and a timeline for deliverables are presented that should be made available by the satellite development programmes to user-readiness projects. The best practices documented here therefore apply to both user organizations (section 3) and satellite operators (section 5). The primary audiences for this publication are Members of the Coordination Group ...
Guidelines for the Assessment of Uncertainty for Hydrometric Measurement
In view of the increasing pressure on water resources, National Hydrological Services (NHSs) worldwide are faced with the challenge to deliver hydrological services of high quality, timeliness and proven credibility, to assist the decision making process of water and natural resources managers. Nowadays, it is commonly expected that these services must be based on information that includes an accurate assessment of its uncertainty. Stream discharge, the basic hydrological variable, is no exception, yet most measurements are still reported as a value without any information on its associated un ...
International Cloud Atlas: Manual on the Observation of Clouds and Other Meteors
This Atlas describes the classification system for clouds and meteorological phenomena used by all WMO Members. The classifications also describe meteorological meteors other than clouds – hydrometeors, lithometeors, photometeors, and electrometeors.
The Atlas provides a common language to communicate cloud observations, and ensures consistency in reporting by observers around the world. It serves as a training tool for meteorologists, as well as for those working in aeronautical and maritime environments, and it has become popular with weather enthusiasts and cloud spotters.
国家气象水文部门和其他相关服务提供方 质量管理体系实施指南
本文件的目的是为建立并实施一个质量管理体系（QMS）提供所需的指南，以确保并 提高国家气象水文部门（NMHS）产品和服务的质量。除了建立并实施质量管理体系，本 文件还详细说明了一个机构的质量管理体系要取得国际标准化组织（ISO）标准认证：ISO 9001：2008 ‘质量管理体系 - 各项要求’所需采取的具体步骤。
دلیل تنفیذ نظم إدارة الجودة للمرافق الوطنیة للأرصاد الجوية والهیدرولوجیا ومقدمي الخدمات ذوي الصلة الآخرين
المنظمة العالمية للأرصاد - المنظمة العالمية للأرصاد, 2017 (طبعة 2017; مجموعة مطبوعات المنظمة-No. 1100)والغرض من هذه الوثيقة هو تقديم التوجيه عن كيفية تطوير وتنفيذ نظام إدارة الجودة لضمان جودة المنتجات والخدمات التي تقدمها المرافق الوطنية للأرصاد الجوية وتعزيزها. كما أنها تبين بالتفصيل الخطوات اللازمة للحصول على شهادة الامتثال لنظام إدارة الجودة لمنظمة مع معيار المنظمة الدولية للتوحيد القياسي ) ISO (ا ،ISO 9001:2008 نظم إدارة الجودة - المتطلبات ) .)ISO-9001
Руководство по внедрению систем менеджмента качества для национальных метеорологических и гидрологических служб и других соответствующих поставщиков обслуживания
Назначение настоящего документа заключается в том, чтобы предоставить руководящие указания в отношении разработки и внедрения системы менеджмента качества (СМК) для обеспечения и повышения качества продукции и услуг, предоставляемых национальными метеорологическими и гидрологическими службами (НМГС). В нем также рассматриваются поэтапные действия, которые необходимо выполнить для получения сертификата соответствия СМК какой-либо организации стандарту Международной организации по стандартизации (ИСО) ИСО 9001:2008 Системы менеджмента качества. Требования (ИСО 9001).
Guide sur la mise en oeuvre de systèmes de gestion de la qualité pour les Services météorologiques et hydrologiques nationaux et autres prestataires de services concernés
Le présent document a pour objet de donner les indications nécessaires pour élaborer et mettre en oeuvre un système de gestion de la qualité afin de garantir et d’améliorer la qualité des produits et services fournis par les Services météorologiques et hydrologiques nationaux (SMHN). Il décrit par ailleurs en détail les mesures que tout organisme doit prendre pour obtenir la certification de conformité de son système de gestion de la qualité à la norme ISO 9001:2008 Système de management de la qualité – Exigences (ISO 9001) de l’Organisation internationale de normalisation (ISO).
Manual - Utilización del espectro radioeléctrico en meteorología : observación y predicción del clima, de los fenómenos meteorológicos y de los recursos hídricos
Organización Meteorológica Mundial (OMM); Unión Internacional de Telecomunicaciones (ITU) - OMM, 2017 (OMM-No. 1197)El Manual contiene información técnica y operacional completa sobre las actuales aplicaciones y sistemas de observación y sobre la utilización de frecuencias radioeléctricas por sistemas meteorológicos, incluidos satélites meteorológicos, radiosondas, radares meteorológicos, radares de perfil del viento y sistemas de teledetección a bordo de vehículos espaciales. Está destinado a las comunidades meteorológica (es decir, la que estudia los fenómenos meteorológicos, los recursos hídricos y el clima) y de radiocomunicaciones, incluidas las instituciones gubernamentales, la industria y el público ...
Manuel Utilisation du spectre radioélectrique pour la météorologie : surveillance et prévisions concernant le climat, le temps et l’eau
Organisation météorologique mondiale (OMM); Union internationale des télécommunications (ITU) - OMM, 2017 (OMM-No. 1197)Ce Manuel donne des informations techniques et opérationnelles complètes sur les systèmes et applications actuels d'observation et sur l'utilisation des fréquences radioélectriques par les systèmes météorologiques: satellites météorologiques, radiosondes, radars météorologiques, radars profileurs de vent, instruments de télédétection spatiale, etc. Il s'adresse à tous les membres intéressés des communautés de la météorologie (temps, eau et climat) et des radiocommunications, y compris les institutions publiques et le secteur privé, et au grand public.
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