The ACE index is used to calculate the intensity of the hurricane season and is a function of the wind speed and duration of each tropical cyclone. *From 1950 to 1952, tropical cyclones of the North Atlantic Ocean were identified by the phonetic alphabet (Able-Baker-Charlie-etc. Tropical cyclones and subtropical cyclones are named by various warning centers to provide ease of communication between forecasters and the general public regarding forecasts, watches, and warnings. Retiring a cyclone name. October 2018 Individual Tropical Cyclones; Name Dates of winds >39 mph Maximum Sustained Winds Minimum Central Pressure Landfall; Hurricane Rosa (Cat. ), but in 1953 the US Weather Bureau switched to women’s names. The list of cyclone names … These are Iran, Qatar, Saudi Arabia, the UAE and Yemen. The 2018 Atlantic hurricane season had an approximate ACE of about 129 (x10 4 knots 2) which is greater than the … If a cyclone severely impacts the coast, resulting in significant damage and potentially loss of life (e.g. 4) September 25 th – October 2 nd: 145 mph : 940 mb: Along Baja, California: Hurricane Sergio (Cat. In 2018, the WMO/ESCAP expanded to include Iran, Qatar, Saudi Arabia, United Arab Emirates and Yemen into the list. A total of 169 cyclones were named by these countries for this year, with 13 names from each country. Below is the list of names that PAGASA will be using for tropical cyclones that will enter the Philippine area of responsibility this 2018, according to the website www.typhoon2000.ph.PAGASA has four sets of typhoon names that are being used once every for years. The 2018 Atlantic hurricane season list of names includes several that might sound familiar, along with one new name. The names are intended to reduce confusion in the event of concurrent storms in the same basin.Generally once storms produce sustained wind speeds of more than 33 knots (61 km/h; 38 mph), names … PAGASA has 4 sets of tropical cyclone names that are used every 4 years. The India Meteorological Department (IMD) released a new list of 169 cyclone names this week. Every member’s name is listed in alphabetical order and the cyclone names … Iran, Qatar, Saudi Arabia, the UAE and Yemen were also added to the panel in 2018. This means the names for 2018 – listed below – will also be used in 2022, 2026, and so on. MAY 10, 2018 Operations and Services Tropical Cyclone Weather Services Program, NWSPD 10-6 TROPICAL CYCLONE NAMES AND DEFINITIONS ... Pronunciation guides for tropical cyclone names in the Atlantic and eastern North Pacific basins can be found on the National Hurricane Center website at: In 2018, five more countries were added. This list was adopted by the World Meteorological … Larry in 2006 and Tracy in 1974), its name is permanently retired from the list and replaced with another of the same gender and first letter.