National Meteorological and Hydrological Services (NMHS) of the following countries/regions are exploring Com-SWIRLS:

Country/Region	Organization
Argentina	Servicio Meteorológico Nacional
Australia	Bureau of Meteorology
Austria	Zentralanstalt fur Meteorologie und Geodynamik
Bangladesh	Bangladesh Meteorological Department
Brazil	Instituto Nacional de Meteorologia
China	China Meteorological Administration
Colombia	Institute of Hydrology, Meteorology and Environmental Studies
Comoros	Agence Nationale de l'Aviation Civile et de la Météorologie
Costa Rica	Instituto Meteorológico Nacional
Curaçao	Meteorological Department Curaçao
Egypt	The Egypt Meteorological Authority
Fiji	Fiji Meteorological Service
Georgia	The National Environment Agency
India	Indian Meteorological Department
Indonesia	Meteorological, Climatological and Geophysical Agency
Ireland	The Irish Meteorological Service
Jordan	Jordan Meteorological Department
Lao PDR	Department of Meteorology and Hydrology
Madagascar	Meteo Madagascar
Malaysia	Malaysian Meteorological Department
Maldives	Maldives Meteorological Service
Macao, China	Meteorological and Geophysical Bureau
Mauritius	Mauritius Meteorological Services
Myanmar	Department of Meteorological and Hydrology
New Zealand	Meteorological Service of New Zealand Limited
Norway	Norwegian Meteorological Institute
Peru	Peruvian National Weather and Hydrological Service
Philippines	Philippine Atmospheric, Geophysical and Astronomical Services   Administration
Samoa	Ministry of Natural Resources and Environment
Saudi Arabia	Presidency of Meteorology and Environment
Singapore	Meteorological Service Singapore
South Africa	South Africa Weather Services
South Korea	Korea Meteorological Administration
Spain	Agencia Estatal de Meteorología
Sri Lanka	Department of Meteorology of Sri Lanka
Switzerland	Federal Office of Meteorology and Climatology MeteoSwiss
Tajikistan	Agency for hydrometeorology
Thailand	Thai Meteorological Department
Turkey	Turkish State Meteorological Service
Uganda	Uganda National Meteorological Authority
U.S.A.	National Oceanic and Atmospheric Administration
Vietnam	Vietnam Meteorological and Hydrological Administration

Zhuhai Meteorological Bureau, China shares more images of its nowcasting operation. Screenshot and animation as shown on their system are shown below:

Zhuhai Meteorological Bureau, China is currently operating SWIRLS for its nowcasting operation. Some screenshots of SWIRLS nowcast as shown on their systems are shown below:

HKO currently provides SWIRLS nowcast products and data to Macao Meteorological and Geophysical Bureau to support its operational use.

HKO deployed the SWIRLS nowcasting system to support the very-short range rainfall forecast service in Delhi for the XIX Commonwealth Games in 2010. SWIRLS operated for a while after the Games. Recently, India Meteorological Department has been co-operating with HKO on the installation and configuration of Com-SWIRLS for intended operational use with weather radars at Delhi, Chennai and Paradeep.

Malaysia Meteorological Department (MMD) and HKO collaborated on the installation and configuration of SWIRLS in Malaysia. The Malaysian installation of SWIRLS system makes use of radar reflectivity data at a constant height of 2 KM (CAPPI), and also a WRF model that runs 4 times a day and outputs reflectivity at 1 km resolution. SWIRLS in the MMD has been verified through the November 5 rainstorm event over the Malay Peninsular associated with the passage of Tropical Depression 29W. Verification has been performed through two objective skill scores namely the Probability of Detection (POD) and False Alarm Rate (FAR) described in http://www.cawcr.gov.au/projects/verification/ and the results are illustrated in Figure 1. The high WRF resolution and CAPPI data resolution has been exploited through the usage of Google Maps overlay as illustrated in Figure 2. eal-time rainfall nowcast products are available from MMD's website. MMD also provides public nowcast service. Rainfall nowcast are available through their smart phone app myCuaca (iOS, Android)

The South African Weather Service (SAWS) has installed and verified the community version of SWIRLS (Com-SWIRLS). The successful implementation of com-SWIRLS plays an important role within the WMO AvRDP project, as the project aims at improving nowcasting techniques for aviation applications and OR Tambo International airport (ORTIA) in Johannesburg, South Africa, was selected as a participating airport.