Official weather warnings and advisories in Common Alerting Protocol format aggregated by the Severe Weather Information Centre

Property	Value
identifier	urn:wmo:md:hk-hko-swic:recommended.weather.advisories-warnings
type	dataset
created	2025-06-30T00:00:00Z
updated
title	Official weather warnings and advisories in Common Alerting Protocol format aggregated by the Severe Weather Information Centre
description	The Severe Weather Information Centre (SWIC) provides a centralised source of authoritative warnings and advisories from the alerting authorities around the world. SWIC is a core component of the WMO Global Multi-hazard Alert System framework for increasing and enhancing the availability of authoritative warnings and information related to extreme and/or potentially high-impact weather, water and climate events in support of the United Nations' Early Warnings for All initiative.
wmo:dataPolicy	recommended
keywords	official weather warnings Severe Weather Information Centre Common Alerting Protocol warnings and advisories SWIC CAP
themes	concepts: id: weather title: Advisories and warnings url: https://codes.wmo.int/wis/topic-hierarchy/earth-system-discipline/weather scheme: https://codes.wmo.int/wis/topic-hierarchy/earth-system-discipline
contacts	organization: Hong Kong Observatory links: rel: about type: text/html href: https://severeweather.wmo.int/about.html rel: about type: text/html href: https://severeweather.wmo.int/contact.html roles: host
Links	Common Alerting Protocol Version 1.2 (text/html) WMO Severe Weather Information Centre (text/html) WMO Register of Alerting Authorities (text/html) Sources of the CAP Warnings in SWIC (text/html) The landing page of this server as JSON (application/json) The landing page of this server as HTML (text/html) This document as JSON (application/geo+json) This document as RDF (JSON-LD) (application/ld+json) This document as HTML (text/html) WIS2 discovery metadata (application/json)