What is CHy e-Board?

The CHy e-Board is a virtual space where the Commission for Hydrology (CHy) community posts information of interest.
Appropriate posts for the CHy e-Board include communications from the President, documents for discussion, announcements of forthcoming meetings etc, related to the work of the Commission for Hydrology.

Recent posts

WMO HydroConference, 7-9 May 2018

WMO Hydroconference website

The Global Conference for Prosperity through Hydrological Services (HydroConference) aims to foster collaboration on improving the availability and use of hydrological services worldwide by:

  • Promoting collaboration for new and ongoing initiatives, including the establishment of data exchange;
  • Leveraging the knowledge and expertise of the full range of water stakeholders to coordinate efforts towards greater impact; and
  • Mobilizing public and private sector leaders to leverage support for key initiatives.

For more information please visit: http://hydroconference.wmo.int/en

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CHy-15 Newsletter

CHy-15 Newsletter


CHy-15 Newsletter (December 2017) is now available for download.

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Working on concept of Global Multi-hazard Alarm System

Executive Council of the WMO at its 69th session recognized that early warnings for weather, water and climate hazards have demonstrated to be very effective in reducing loss of life and property and that there is a necessity that warning information from all countries should be made more easily available for decision makers at different levels including the United Nations humanitarian agencies and general public. Therefore it endorsed the GMAS vision to be recognized globally by decision makers as a resource of authoritative warnings and information related to high-impact weather, water, ocean and climate events.

The concept of the GMAS and its implementation plan including identification of users’ requirements is being developed for consideration of Executive Council 70th session in 2018. The idea of GMAS future functionalities includes the platform for gathering the warnings from authorized national authorities, in particular National Meteorological and Hydrological Services, who are recognized as both, stakeholders and potential users as the ultimate condition for GMAS is to use only official warnings.

Support of humanitarian actions of UN institutions has been identified as the first priority of GMAS development. The intention is to provide UN bodies with warnings from NMHSs and other relevant WMO products to enable them plan and coordinate their activities efficiently without need for searching for alternative information sources. As a result the visibility of NMHSs should increase.

In the second step, a discussion on necessity, possible forms and means of provision of warnings to general public using GMAS is considered.

The leveraging with existing activities and mechanisms of WMO, in particular discussion with Regional Associations and Technical Commissions is recognized as critical component of implementation plan to prevent duplication of effort to contribute to Sendai Framework for Disaster Risk Reduction target G on increasing the availability of early warning information for public.

Commission for Hydrology was represented at October GMAS meeting by responsible AWG member to promote hydrological services’ needs towards future GMAS. What can you do concerning GMAS?

1)            Ensure that your hydrological service is listed in Alerting Authorities database as institution responsible for flood warnings (or warnings for other phenomena). Editing of National entries of the database is done by National Meteorological Service in Your country.

2)            Contact AWG member Jan Danhelka at danhelka@chmi.cz with your requirements and needs as potential user and stakeholder of GMAS (what benefits would you expect from sharing your warnings via GMAS, what limitations and conditions you see for GMAS implementation etc.).

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Hydrology in the Global Data-Processing and Forecasting System

Dear colleagues,
There several WMO activities ongoing that hydrological community needs to contribute. One of them is the development of Seamless Data-processing and Forecasting System as a future state of current Global Data-processing and Forecasting System (GDPFS). The contribution of CHy to GDPFS was agreed by Resolution 7 (CHy-15) in Rome back in 2016.
In accordance with structure and wording of the most recent version of GDPFS manual (LINK) a draft proposal has been compiled of inclusion of hydrological centres category in the GDPFS and introduction of National Hydrological Centres – an analogy to National Meteorological Centres.

If you are interested in this draft proposal, please read attached documentand comment on it whether here or directly to my e-mail: danhelka@chmi.cz.

Please do so in one month time before November 30th 2017. I will appreciate any comments and proposals concerning the draft.

Thank You

Jan Danhelka

gdpfs manual_hydro_eBoard

Posted in AWG, Documents for discussion, Hydrological Forecasting and Prediction, Water, Climate and Risk Management | 3 Comments

Guide des pratiques hydrologiques (OMM No.168)

Guide des pratiques hydrologiques (OMM No.168)

Guide des pratiques hydrologiques (OMM No.168)

Le “Guide des pratiques hydrologiques” (OMM No.168) est maintenant disponible en français: [Télécharger le Guide]

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