Typhoon Damrey - Nov 2017Ongoing
As of 5 November, Typhoon Damrey caused 29 deaths, destroyed 600 houses and damaged nearly 40,000 houses after hitting 10 provinces and the city of Danang on 4 November. National authorities have instructed all central and provincial agencies to scale up search and rescue and relief operations and to quickly restore damaged infrastructures. (OCHA, 4 Nov 2017)
According to the latest information from National Steering Committee for Natural Disaster Prevention and Control (NCDPC), as of 7 November 2017, 69 people died and 30 people missing. The typhoon has destroyed nearly 1,500 houses and around 120,000 houses are partially damaged. More than 36,000 people in the coastal Can Gio district of Ho Chi Min city were evacuated. Up to 1,300 transport and fishing boats were damaged and sunk. The storm submerged 5,296 hectares of paddy and nearly 15,000 hectares of vegetables and fruits. The hardest hit regions include the south-central provinces of Khánh Hoa, Phú Yên, and Binh Định, the Central Highlands provinces of Đăk Lắk, Gia Lai, Đăk Nông and Lâm Đông, and the central provinces of Quảng Nam and Quảng Ngai. All of Phú Yên Province and Khánh Hoa Province except for Nha Trang City; and all of Binh Định Province other than Tam Quan District suffered from total blackouts. Parts of Đắk Lắk, Kon Tum, Đắk Nông and Quảng Ngãi provinces shared the same North to South. According to the Chief of Office of the National Search and Rescue Committee, Typhoon Damrey was the strongest storm to make landfall in Khánh Hòa Province and the south-central region in the last 20 years. The recorded danger level of Damrey was higher than that of Typhoon Doksuri which pummelled the central region in September this year. (IFRC, 7 Nov 2017)
On 8 November, the Government issued a request for international humanitarian support from UN agencies, INGOs and Development Partners.
As of 11 November 2017, more than 35,000 people have been evacuated, 104 people have been killed, including 28 women, and 19 more are still missing. The most affected provinces, including in the South-Central regions (Khánh Hòa, Phú Yên, Bình Ðịnh, and Quảng Ngãi) and Central regions (Thừa Thiên-Huế, Quảng Nam, and Da Nang), show high numbers of deaths and missing people, seriously damaged infrastructure, collapsed/roofless/broken houses, and destruction of 33,153 hectares of crops, including 9,163 hectares of rice, 20,783 hectares of vegetables, and 69,900 agriculture cages. (UNCT, 11 Nov 2017)
As of 14 November 2017, approximately 395,000 people are thought to require assistance across Viet Nam following disruption by Typhoon Damrey. (ASEAN, 14 Nov 2017)
The Viet Nam Central Steering Committee on Natural Disaster Prevention and Control reported that Typhoon Damrey has caused 104 deaths and destroyed or damaged an estimated 141,100 houses as of 14 November. Joint Government, UN and NGO teams completed damage assessments on 16 November. Damrey is estimated to have caused a total damage of around US$600 million. (OCHA, 20 Nov 2017)
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HÀ NỘI — Seven dams and reservoirs in Quảng Nam and Thừa Thiên-Huế provinces have begun releasing water as the central region experiences torrential downpours.
According to the National Centre for Hydro-Meteorological Forecasting, the tropical depression that made landfall in the south-central region over the weekend, together with a cold spell coming down from the north, have brought heavy rain to four localities in the mid-central region, including the provinces of Quảng Trị, Thừa Thiên-Huế and Quảng Nam, as well as Đà Nẵng City.
Viet Nam News KHÁNH HÒA — It has been a fortnight since the Damrey storm swept over Khánh Hòa Province. But employees of local companies are still grappling with an uncertain future, as the textile factories, cashew processing plants and seafood farms where they worked were seriously damaged by the storm.
Lê Đình Nhật Tân, director of Sao Việt Company Limited in Vạn Ninh Commune, said he expected the worst for his 4,000 square metre factory.
MALAYSIA: Flooding in residential areas
Several areas in this area, hit by flash floods due to continuous rain since early this morning. Water spots include Kampung Serampang Indah, Kampung Gajah Mati, Taman Anggerik, Batu Kikir and Jalan Taman Mahsan.
As the water was about one metre high, the road was impassable to light vehicles.
PHILIPPINES & VIETNAM: Tropical Storm Kirogi (31)
Countries at Risk
Vietnam (VN), landfall est. 19 Nov 2017
Cambodia (KH), landfall est. 20 Nov 2017
Key Infrastructures at Risk
Cam Ranh Int’l Airport / CXR (VN)
Van Phong Port (VN)
Nha Trang Port (VN)
Dong Hai Port (VN)
Characteristics of Risk
The affected population is classified as high risk (ASEAN Multi Hazard Risk Index).
• From 15 November 2017, the Viet Nam Central Steering Committee on Natural Disaster Prevention and Control (CCNDPC) maintained the following numbers of casualties, damages and impacts due to Typhoon Damrey:
Countries at Risk
- Vietnam (VN), landfall est. 19 Nov 2017
- Cambodia (KH), landfall est. 20 Nov 2017
Key Infrastructures at Risk
- Nha Trang Int’l Airport / NHA (VN)
- Cam Ranh Int’l Airport / CXR (VN)
- Van Phong Port (VN)
- Nha Trang Port (VN)
This map illustrates the satellite-detected surface waters in Phu Yen Province, Vietnam, as detected from Sentinel-1 image acquired on 10 November 2017, following the landfall of tropical cyclone DAMREY-17 on 05 November 2017. In the analysed area, about 19,000 ha of lands are likely flooded. It represents an increase of about 100% of the surface waters in this zone. In addition, and according to WorldPop data ~39,000 people are living within the potentially flooded areas. This is a preliminary analysis and has not yet been validated in the field.
This map illustrates the satellite-detected surface waters in Binh DinhNam Province,
V ietnam, as observed from the S entinel-1 image acquired on 10 November 2017, following the landfall of tropical cy clone DAMR EY -17 on 05 November 2017. The districts located in the coastal areas have been affected by the floods; especially the ones located in the southern coastal part of the province and more particularly Phu Cat, An Nhon, Tuy Phuoc and Qui Nhon districts.
This map illustrates the satellite-detected surface waters in Binh DinhNam Province, Vietnam, as observed from the S entinel-1 image acquired on 10 November 2017, following the landfall of tropical cy clone DAMR EY -17 on 05 November 2017. The districts located in the coastal areas have been affected by the floods; especially the ones located in the southern coastal part of the province and more particularly Phu Cat, An Nhon, Tuy Phuoc and Qui Nhon districts. Around 17,000 ha of lands were identified as flooded within the province of Bihn Dihn.
Last week Typhoon Damrey ripped through central Viet Nam. More than 100 people lost their lives, while more than 130,000 homes were damaged or flooded. Winds of up to 135 km/hour battered provinces like Khanh Hoa- an area historically has been spared such ferocious storms in the past. It was particularly poignant that the storm struck as high level global conferences were bringing world leaders together to discuss both the global impact of Climate Change and Asian Pacific Economic Cooperation (APEC).
- The government of the Republic of Korea has decided to provide humanitarian assistance worth US$1 million to help Vietnam’s central region, where Typhoon Damrey caused many casualties and extensive property damage on November 4, recover from the damage.
o Typhoon Damrey is estimated to have caused huge loss of human lives and property, leaving 82 people dead, 26 missing and about 120,500 houses affected.
A. Situation analysis
Description of the disaster
This map illustrates the satellite-detected surface waters in Quang Nam Province, Vietnam, as observed from the Radarsat-2 image acquired on 07 November 2017, following the landfall of tropical cyclone DAMREY-17 on 05 November 2017. The districts located in the coastal areas have been affected by the floods; especially the ones located in the northern coastal part of the province and more particularly Dien Ban, Duy Xuyen and Thang Binh districts.
UNOSAT Rapid Flood Assessment
Purpose of the flood rapid assessment is to give a quick overview of the magnitude and severity of the event in Quang Binh.
Rapid Flood Assessment was conducted over the area covered by the Radarsat-2 image acquired on 7 November 2017
Province analysed: Quang Binh. This province was not in the trajectory of the cyclone DAMREY-17
Rapid Flood Assessment compares 2 different situations:
Post Event: Image after the passage of Cyclone DAMREY-17 (7 November 2017)
This map illustrates the satellite-detected surface waters extent in southern part of Vietnam, as observed from the Sentinel-1 images acquired on 07 November 2017, following the landfall of tropical cyclone DAMREY-17 on 05 November 2017. In the analyzed area, about 700,000 ha of lands, mainly agricultural and paddy fields are likely flooded. In addition, ~2,600,000 people are living within flooded areas. This is a preliminary analysis and has not yet been validated in the field. Please send ground feedback to UNITAR - UNOSAT.
An estimated 150,000 children under 5 years old are at risk of malnutrition and over 80,000 pregnant and nursing women in need special care. Children in poor remote areas are still underserved by relief efforts.
This update is issued on behalf of the United Nations Resident Coordinator in Viet Nam. It covers the period for 3-11 November 2017. Another update will be shared once new information become available.
4.33 million people estimated as being affected
395,000 people in need of assistance
15 provinces in the Central regions severely affected
137,836 houses damaged or flooded
3,483 houses destroyed entirely