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National Water Model, Part 1: Science and Products
This lesson provides an introduction to the benefits, important input (forcing data), and key products of the National Water Model. Both official and evolving products are presented. The lesson uses the flooding associated with Hurricane Harvey in August 2017 to demonstrate key products.
Available online: https://www.meted.ucar.edu/training_module.php?id=1296
Published by: The University Corporation for Atmospheric Research ; 2018
This lesson provides an introduction to the benefits, important input (forcing data), and key products of the National Water Model. Both official and evolving products are presented. The lesson uses the flooding associated with Hurricane Harvey in August 2017 to demonstrate key products.
Disclaimer regarding 3rd party resources: WMO endeavours to ensure, but cannot and does not guarantee the accuracy, accessibility, integrity and timeliness of the information available on its website. WMO may make changes to the content of this website at any time without notice.
The responsibility for opinions expressed in articles, publications, studies and other contributions rests solely with their authors, and their posting on this website does not constitute an endorsement by WMO of the opinion expressed therein.
WMO shall not be liable for any damages incurred as a result of the use of its website. Please do not misuse our website.Language(s): English
Format: Digital (Standard Copyright)Tags: Drought ; Flood ; Weather forecasting ; Numerical weather prediction ; Water cycle ; Flash flood ; Runoff ; Stream discharge ; Soil moisture ; Lesson/ Tutorial ; NWP Skills and Knowledge for Operational Meteorologists
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Microwave Remote Sensing: Land and Ocean Surface Applications, 2nd Edition
This lesson introduces the concepts and principles basic to retrieving important land and ocean surface properties using microwave remote sensing observations from polar-orbiting satellites. Section one reviews the advantages of microwave remote sensing from polar-orbiting platforms and briefly highlights some of the unique spectral characteristics that allow for differentiation between various surface types and properties. Subsequent sections present a more in-depth look at the derivation and application of microwave products that quantify four different land and ocean surface properties and ...
Available online: https://www.meted.ucar.edu/training_module.php?id=1100
Published by: The University Corporation for Atmospheric Research ; 2015
This lesson introduces the concepts and principles basic to retrieving important land and ocean surface properties using microwave remote sensing observations from polar-orbiting satellites. Section one reviews the advantages of microwave remote sensing from polar-orbiting platforms and briefly highlights some of the unique spectral characteristics that allow for differentiation between various surface types and properties. Subsequent sections present a more in-depth look at the derivation and application of microwave products that quantify four different land and ocean surface properties and their characteristics, including snow cover and water equivalent, sea ice, surface wetness and soil moisture, and sea surface temperature. The lesson reviews both past and current satellite missions, and also discusses follow-on missions including JPSS, GPM, and GCOM. This lesson takes about two hours to complete.
Disclaimer regarding 3rd party resources: WMO endeavours to ensure, but cannot and does not guarantee the accuracy, accessibility, integrity and timeliness of the information available on its website. WMO may make changes to the content of this website at any time without notice.
The responsibility for opinions expressed in articles, publications, studies and other contributions rests solely with their authors, and their posting on this website does not constitute an endorsement by WMO of the opinion expressed therein.
WMO shall not be liable for any damages incurred as a result of the use of its website. Please do not misuse our website.Language(s): English
Format: Digital (Standard Copyright)Tags: Weather forecasting ; Sea ice ; Soil moisture ; Lesson/ Tutorial ; Satellite Skills and Knowledge for Operational Meteorologists
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NWP Essentials: Model Physics
This lesson describes model parameterizations of surface, PBL, and free atmospheric processes. It specifically addresses how models treat these processes, how such processes can potentially interact with each other, and how they can influence forecasts of sensible weather elements. Topics covered include: soil moisture processes, radiative processes involving clouds, and turbulent processes in the PBL and free atmosphere.
Available online: https://www.meted.ucar.edu/training_module.php?id=1156
Published by: The University Corporation for Atmospheric Research ; 2015
This lesson describes model parameterizations of surface, PBL, and free atmospheric processes. It specifically addresses how models treat these processes, how such processes can potentially interact with each other, and how they can influence forecasts of sensible weather elements. Topics covered include: soil moisture processes, radiative processes involving clouds, and turbulent processes in the PBL and free atmosphere.
Disclaimer regarding 3rd party resources: WMO endeavours to ensure, but cannot and does not guarantee the accuracy, accessibility, integrity and timeliness of the information available on its website. WMO may make changes to the content of this website at any time without notice.
The responsibility for opinions expressed in articles, publications, studies and other contributions rests solely with their authors, and their posting on this website does not constitute an endorsement by WMO of the opinion expressed therein.
WMO shall not be liable for any damages incurred as a result of the use of its website. Please do not misuse our website.Language(s): English
Format: Digital (Standard Copyright)Tags: Weather forecasting ; Numerical weather prediction ; Soil moisture ; Lesson/ Tutorial ; NWP Skills and Knowledge for Operational Meteorologists
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Satellite Soil Moisture Validation and Application Workshop
World Meteorological Organization (WMO) ; European Organisation for the Exploitation of Meteorological Satellites (EUMETSAT); GEWEX ; et al. - ESA Publications Division, 2013The objective of the workshop is to discuss and reconcile recent methodological advances in the validation and application of global satellite soil moisture data. The workshop will bring together producers and users of satellite soil moisture data, providing a platform to discuss data quality, error characterization, validation approaches, data assimilation, and the broadening range of applications. The workshop will focus on soil moisture products derived from current and future active and passive microwave sensors operating in the low frequency range from 1 to 10 GHz, including but not ...
World Meteorological Organization (WMO) ; European Organisation for the Exploitation of Meteorological Satellites ; GEWEX ; Committee on Earth Observation Satellites ; European Space Agency (The Netherlands)
Event: Satellite Soil Moisture Validation and Application Workshop (1-3 July 2013; Frascati, Italy)
Published by: ESA Publications Division ; 2013The objective of the workshop is to discuss and reconcile recent methodological advances in the validation and application of global satellite soil moisture data. The workshop will bring together producers and users of satellite soil moisture data, providing a platform to discuss data quality, error characterization, validation approaches, data assimilation, and the broadening range of applications. The workshop will focus on soil moisture products derived from current and future active and passive microwave sensors operating in the low frequency range from 1 to 10 GHz, including but not limited to ASCAT, SMOS, AMSR-E, ASAR, SMAP, Sentinel-1 and any combination thereof. One concrete goal of the workshop will be to collect material for a white paper on “Best practice guidelines for the validation of satellite soil moisture data using in situ data hosted by the International Soil Moisture Network (ISMN)” which is foreseen as a contribution to GEWEX, CEOS, TOPC, and WMO.
Language(s): English
Format: Digital (Free)Tags: Capacity development ; Satellite ; Soil moisture ; Global Climate Observing System (GCOS)
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Microwave Remote Sensing: Overview, 2nd Edition
This module presents an overview of space-based microwave remote sensing for environmental applications with a focus on meteorological applications. It delivers basic information on polar-orbiting satellite characteristics, current microwave instruments, and the products they provide. Special attention is given to the newer capabilities of the U.S.’s Suomi NPP (National Polar-orbiting Partnership) and future JPSS (Joint Polar Satellite System) satellites with additional information included for those missions being operated by international partners. This module also serves as an introduction ...
Available online: https://www.meted.ucar.edu/training_module.php?id=979
Published by: The University Corporation for Atmospheric Research ; 2012
This module presents an overview of space-based microwave remote sensing for environmental applications with a focus on meteorological applications. It delivers basic information on polar-orbiting satellite characteristics, current microwave instruments, and the products they provide. Special attention is given to the newer capabilities of the U.S.’s Suomi NPP (National Polar-orbiting Partnership) and future JPSS (Joint Polar Satellite System) satellites with additional information included for those missions being operated by international partners. This module also serves as an introduction to other, more in-depth modules covering the science and application of cloud, precipitation, water vapor, and land and sea surface observations.
Disclaimer regarding 3rd party resources: WMO endeavours to ensure, but cannot and does not guarantee the accuracy, accessibility, integrity and timeliness of the information available on its website. WMO may make changes to the content of this website at any time without notice.
The responsibility for opinions expressed in articles, publications, studies and other contributions rests solely with their authors, and their posting on this website does not constitute an endorsement by WMO of the opinion expressed therein.
WMO shall not be liable for any damages incurred as a result of the use of its website. Please do not misuse our website.Language(s): English
Format: Digital (Standard Copyright)Tags: Weather forecasting ; Numerical weather prediction ; Marine meteorology ; Lesson/ Tutorial ; Sea ice ; Soil moisture ; Marine Weather Forecasters ; Satellite Skills and Knowledge for Operational Meteorologists
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Flash Flood Processes: International Edition
Flash floods can occur in nearly any area of the world. A rainfall-induced flash flood is a truly hydrometeorological event: one that depends on both hydrologic and meteorological conditions. Forecasting flash floods involves a detailed understanding of the local hydrologic features and continual monitoring of the current meteorological situation. This module examines both the hydrologic and meteorological processes that often contribute to the development of flash flooding. Common tools and technologies that are used in flash flood monitoring and forecasting, from manual gauging systems to co ...
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Flood Forecasting Case Study: International Edition
This module allows users to explore the flood forecasting process by assuming the role of a visiting hydrologist intern at the National Hydrologic Service in Main Country. Fictional senior hydrologists guide the intern through an idealized flooding event that takes place over Main Country's Mainstem river basin and its tributary basins, each with varying landscapes and observation systems. Users will examine how these variations impact the quality and type of forecast that can be achieved. Users will also learn about common problems encountered in flood forecasting, and how to adjust forecasts ...
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S-290 Unit 10: Fuel Moisture
S-290 Unit 10: Fuel Moisture provides information about live and dead fuel moisture contents and their relation to fire behavior. Influences on fuel moisture and methods for estimating dead fuel and live fuel moisture in the field are summarized, and guidance is offered for assessing the potential fire danger based on fuel moisture and other fireline information. The module is part of the Intermediate Wildland Fire Behavior Course.
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Distributed Hydrologic Models for Flow Forecasts - Part 2
Distributed Hydrologic Models for Flow Forecasts Part 2 is the second release in a two-part series focused on the science of distributed models and their applicability to different flow forecasting situations. Presented by Dr. Dennis Johnson, the module provides a more detailed look at the processes and mechanisms involved in distributed hydrologic models. It examines the rainfall/runoff component, snowmelt, overland flow routing, and channel response in a basin as represented in a distributed model. Calibration issues and situations in which distributed hydrologic models might be most appropr ...
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Understanding Drought
Understanding Drought--This webcast provides an introduction to drought. It presents the measures and scales of drought and how drought is monitored. It also covers how drought is predicted, the impacts of drought, and provides information about drought-related resources. This content serves as a foundation to learning more about climate variability and operational climate services and prepares users for the national implementation of NIDIS. This module was last updated on Sept 28, 2009.
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Influence of Model Physics on NWP Forecasts - version 2
This module, part of the "NWP Training Series: Effective Use of NWP in the Forecast Process", describes model parameterizations of surface, PBL, and free atmospheric processes, such as surface snow processes, soil thermal and moisture processes, surface vegetation effects such as evapotranspiration, radiative processes involving clouds and trace gases, and turbulent processes in the PBL and free atmosphere. It specifically addresses how models treat these processes, how such processes can potentially interact with each other, and how they can influence forecasts of sensible weather elements. B ...
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Distributed Hydrologic Models for Flow Forecasts - Part 1
Distributed Hydrologic Models for Flow Forecasts – Part 1 provides a basic description of distributed hydrologic models and how they work. This module is the first in a two-part series focused on the science of distributed models and their applicability in different situations. Presented by Dr. Dennis Johnson, the module begins with a review of hydrologic models, and then examines the differences between lumped and distributed models. It explains how lumped models may be distributed by subdividing the basin and suggests when distributed hydrologic models are most appropriate. Other topics cove ...
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Fire Behavior
This module provides a comprehensive overview of the three main dimensions of the fire environment triangle: fuels, topography, and weather. Five interactive case studies illustrate the interdependent influences these three dimensions have on fire behavior. A wide range of fire behavior is also discussed in terms of the environmental factors that support or suppress fire ignition and spread. As part of the Advanced Fire Weather Forecasters Course, this module is meant to introduce forecasters to science of fire behavior.
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River Forecasting Case Study
This module takes the learner through the considerations for the river forecasting decisions associated with the remnants of Hurricane Ivan on 17-19 September, 2004 for the Susquehanna River system in Pennsylvania and New York. The module assists the learner with applying the concepts covered in the foundation topics of the Basic Hydrologic Sciences course. Some of the specific topics pertinent to this case are soil conditions, the impact of QPF on runoff, runoff models, runoff processes, routed flow and stage-discharge relationships. Observations of upstream conditions and comparisons to hist ...
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