Global Campus
The WMO Global Campus E-Library
The WMO Global Campus initiative is proud to offer this WMOLearn Library of resources. This library provides a searchable collection of educational resources, including WMO publications and education and training materials from various contributing organisations and individuals. Search by WMO competency framework, Main Topics, Region and Country, and/or Nature of Information to find materials useful for training or self-directed learning.
Please note that resources contributed by Members will reside on other websites and may allow limited access or require login. For copyright information, see the WMO Global Campus Copyright Practice Standards and the contributor’s website. Quality standards are described in the Recommended Quality Guidelines for Global Campus E-Library Submissions.
WMO Global Campus resources provided on this Site are provided “as is”, without warranty of any kind, either express or implied, including, without limitation, warranties of merchantability, fitness for a particular purpose and non-infringement. The WMO specifically does not make any warranties or representations as to the accuracy or completeness of any such resources.
WMO Global Campus resources provided on this Site are provided “as is”, without warranty of any kind, either express or implied, including, without limitation, warranties of merchantability, fitness for a particular purpose and non-infringement. The WMO specifically does not make any warranties or representations as to the accuracy or completeness of any such resources.
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Climatology for the Operational Forecaster
Climate information can be used as guidance for a range of weather-dependent operations. This module summarizes the Climate Analysis Process, a series of steps for determining which climatological products and data will be most useful for a specified application. The Climate Analysis Process is followed in the context of preparing a climatological brief for a ship deployment across multiple ocean basins. Though the focus is on Department of Defense data sources, including the Advanced Climate Analysis and Forecasting (ACAF) system, information on other sources is also provided. Products from t ...
Forecasters' Overview of the Mediterranean and Europe
This module provides an introduction to the European continent and the Mediterranean and Black Sea areas for weather forecasters. It focuses on geography, climatology, oceanography, major aspects of the synoptic and mesoscale weather patterns, and hazards to aviation and maritime operations. Geography covers major political boundaries, cities, ports, topographical features, rivers, and volcanic areas. Climatology covers the seasonal climatology of jet stream, synoptic weather systems, extratropical cyclones, and high winds and seas. Oceanography includes major bathymetric features; mean sea su ...
The Madden-Julian Oscillation Life Cycle
This Webcast, is an expert lecture by Dr. Roland Madden, where he describes the important climate-moderating feature, the Madden-Julian oscillation which is known more commonly as the MJO. The Webcast is presented in five sections and covers the identification and variability of the MJO. He also introduces some of the many global weather impacts that are associated with MJO occurrences. A forecaster who attended the original classroom presentation had the following to say…“This [lecture] was really the best yet! And hearing it from the "father" of the MJO made it so much better. It was so easy ...
Coastally Trapped Wind Reversals
This module starts with a forecast scenario that occurs along the California coast. The module then proceeds to describe the structure and climatology of these disturbances, as well as their synoptic and mesoscale evolution. The instruction concludes with a section on forecasting coastally trapped wind reversals. The module also includes a concise summary for quick reference and a final exam to test your knowledge. Like other modules in the Mesoscale Meteorology Primer, this module comes with audio narration, rich graphics, and a companion print version.
Principles of Convection II: Using Hodographs
This lesson provides a basic understanding of how to plot and interpret hodographs, with application to convective environments. Most of the material previously appeared in the CD lesson, Anticipating Convective Storm Structure and Evolution, developed with Dr. Morris Weisman. Principles of Convection II: Using Hodographs includes a concise summary for quick reference and a final exam to test your knowledge. The lesson comes with audio narration, rich graphics, and a companion print version.
Polar Lows Ungava Bay 01 December 2000
Polar lows are generally short-lived but intense events that occur over cold ocean waters, poleward of a baroclinic zone. The polar low in this case formed over the open waters of Ungava Bay, in northeastern Canada, on 2 December 2000. The case is presented as a series of challenging forecast questions followed by a more traditional case study presentation. Included in this exercise is a rich set of data products and access to background materials on polar low forecasting.
River Ice Processes
The “River Ice Processes” module provides information on flooding associated with river ice jams. In this webcast, Dr. Kate White, nationally-recognized expert on river ice, explores basic river ice processes including the formation, growth, breakup, and transport of river ice and how it can become jammed, triggering floods. In addition, Dr. White covers the current, state-of-the-art ice jam forecasting, and current ice-modeling research and development being conducted by the U.S. Army Corps of Engineers. As a foundation topic for the Basic Hydrologic Science course, this module may be taken o ...
Topics in Tropical Meteorology
This module brings together six short lessons about significant atmospheric and oceanic influences on tropical cyclone development in the Atlantic Ocean. Topics treated include the African Easterly Jet, the Loop Current, the Meridional Overturning Circulation, ocean heat content, the Saharan Air Layer, and the Tropical Upper Tropospheric Trough, or TUTT.
An Introduction to the EUMETSAT Polar System
This Webcast provides an overview of the EUMETSAT Polar System (EPS), Europe's first dedicated operational polar-orbiting weather satellite program. EPS contributes to the Initial Joint Polar System (IJPS) under a cooperation agreement between EUMETSAT and NOAA to provide and improve operational meteorological and environmental forecasting and global climate monitoring services worldwide. The highly innovative features implemented with EPS include high-level sounding performance and enhanced data streams that further improve the capabilities of advanced NWP systems. The Webcast takes one hour ...
Mesoscale Model Components of the National Blend of Models Version 3.0
The National Weather Service National Blend of Models (NBM) was updated to version 3.0 on 27 July 2017. Changes include: Eight new components for the contiguous U.S. (CONUS) and Alaska, including four deterministic models, two ensemble systems, and two post-processed statistical components Five new components for Hawaii and Puerto Rico Expanded forecast domains for the CONUS and Alaska A “Time of Day” (ToD), rather than NWP model, initial time concept Hourly NBM forecasts, with short, day 2-4, and extended forecasts Updated NBM guidance available 50-60 minutes after hourly run time New weather ...
Canadian EPV Charts
The goal of the EPV chart is to aid operational forecasters in predicting CSI and slantwise convection. The description includes links to the online chart, which is updated twice daily by the CMC, as well as a list of synoptic considerations that will support your use of the EPV chart in identifying regions favorable for CSI and slantwise convection.
Remote Sensing Using Satellites, 2nd Edition
The second edition of the popular "Remote Sensing Using Satellites" module updates imagery of recent hurricanes as well as other phenomena from more recent satellites. The suggested audience for this module is high school and undergraduate students. Learn about remote sensing in general and then more specifically about how it is done from satellites. We will focus on the visible and infrared channels, those commonly seen on television broadcasts. Come explore the view of Earth from space and see what we see. In the second chapter, we will focus even more on hurricanes and specifically Hurrican ...
Gridded Products in the NWS National Blend of Global Models
This lesson introduces users to the five different guidance products that will be included in Version 1.0 of the U.S. National Weather Service (NWS) National Blend of global Models (NBM). The primary audience for this lesson includes forecasters and users of NWS forecast products; some prior knowledge of numerical weather prediction is useful. Learners will explore how model guidance from the Global Forecast System, Global Ensemble Forecast System, Canadian Meteorological Centre Ensemble, Ensemble Kernel Density Model Output Statistics (MOS) and gridded GFS MOS is produced. The strengths and l ...
Definition of the Mesoscale
By the end of this module you will be able to answer... What is the mesoscale and how do we classify it? What is hydrostatic equilibrium? Why are non-hydrostatic processes so important to mesoscale meteorology? Why does forecasting mesoscale meteorology rely on model resolution? How might mesoscale processes impact fleet operations?
Arctic Meteorology and Oceanography
Diminishing sea ice has opened the Arctic to navigation and operations like never before. Forecasters are increasingly predicting weather in support of those operations. This module is intended to provide forecasters with a brief introduction to the Arctic, including its geography, climatology, and the forecast problems they are likely to encounter. The module follows a U.S. Coast Guard Cutter on a voyage from Dutch Harbor, in the Aleutian Islands, to Barrow, on the north coast of Alaska. Various topics are addressed along the way in a series of short, stand-alone lessons.
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