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Typhoon Nari (2013)

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Typhoon Nari (Santi)
Typhoon Nari making landfall over the Philippines at peak intensity on October 11
Meteorological history
FormedOctober 8, 2013
DissipatedOctober 16, 2013
Typhoon
10-minute sustained (JMA)
Highest winds140 km/h (85 mph)
Lowest pressure965 hPa (mbar); 28.50 inHg
Category 3-equivalent typhoon
1-minute sustained (SSHWS/JTWC)
Highest winds185 km/h (115 mph)
Lowest pressure948 hPa (mbar); 27.99 inHg
Overall effects
Fatalities93 total
Damage$289.6 million (2013 USD)
Areas affectedPhilippines, Vietnam, Laos, Thailand, Cambodia
IBTrACS

Part of the 2013 Pacific typhoon season

Typhoon Nari (pronounced [na.ɾi]), known in the Philippines as Typhoon Santi, was a strong and deadly tropical cyclone that first struck Luzon before striking Vietnam. The storm was the 41st depression and the 8th typhoon in the 2013 typhoon season. Typhoon Nari was a deadly typhoon that made landfall in the Philippines and Vietnam. Nari made landfall on October 14, 2013 as a moderate category 1 typhoon.[citation needed]

Meteorological history

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Map plotting the storm's track and intensity, according to the Saffir–Simpson scale
Map key
  Tropical depression (≤38 mph, ≤62 km/h)
  Tropical storm (39–73 mph, 63–118 km/h)
  Category 1 (74–95 mph, 119–153 km/h)
  Category 2 (96–110 mph, 154–177 km/h)
  Category 3 (111–129 mph, 178–208 km/h)
  Category 4 (130–156 mph, 209–251 km/h)
  Category 5 (≥157 mph, ≥252 km/h)
  Unknown
Storm type
triangle Extratropical cyclone, remnant low, tropical disturbance, or monsoon depression

On October 8, 2013 the Japan Meteorological Agency (JMA) started to monitor a tropical depression, that developed within an area of low to moderate vertical windshear, about 1,150 km (715 mi) to the southwest of Manila on the Philippine island of Luzon.[1][2] The system was subsequently named Santi by the Philippine Atmospheric, Geophysical and Astronomical Services Administration (PAGASA) as it moved along the southern edge of a subtropical ridge of high pressure.[2][3][4]

Later that day the United States Joint Typhoon Warning Center (JTWC) initiated advisories on the system and designated it as Tropical Depression 24W after the systems low level circulation center had started to consolidate.[3]

During the next day after central convection over the systems low level circulation centre had increased both the JMA and the JTWC reported that the depression had developed into a tropical storm, with the latter naming it as Nari.[1][5] Nari ensued a period of rapid intensification in the Philippine Sea, with the Japan Meteorological Agency and PAGASA upgrading the system into a typhoon. Nari became a Category 3 as it smashed ashore into Dingalan, Aurora. Power outages affected much of Central Luzon as the typhoon crossed the region.[6] Five people were killed by falling trees and landslides from Nari as it weakened to a Category 2 typhoon on October 12.[7] With land interaction, Nari weakened to a Severe Tropical Storm during October 13. Late on October 14, the system affected Vietnam and made landfall later that day. Due to land interaction, Nari weakened to an remnant low. Early on October 16, both the JMA and JTWC issued their final warnings on Nari, as the system dissipated.[citation needed] Within the Philippines a total of 15 people were left dead while 5 were missing, while total economic losses were amounted to be Php 12.3 billion (US$277.34 million).[8]

Preparations and impact

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Philippines

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During October 9, PAGASA issued the public storm warning signal number 1 for the island province of Catanduanes, before expanding the areas under Signal 1 early the next day to include Aurora, Camarines Norte, Camarines Sur, Isabela, the Polillo Islands and Quezon.[9][10][11] Later that day after the system had intensified into a typhoon and accelerated slightly towards the Philippines slightly, PAGASA placed 17 areas in Luzon under Signal 1, 14 areas under Signal 2 and Aurora Province under Signal 3.[12] During October 11, the areas under signal 3 were expanded to include Benguet, Ifugao, Ilocos Sur, Isabela, La Union, Pangasinan, Polillo Island, Quirino, Nueva Ecija and Tarlac.[13] Over the next day, the warnings were gradually revised before they were all subsequently cancelled during October 12, as the system moved out of the Philippine Area of Responsibility and was moving towards Vietnam.[14][15]

Within the Philippines a total of 15 people were left dead while 5 were missing, while total economic losses were amounted to be PHP3.3 billion (US$77 million).[16]

Vietnam

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Damages in Vietnam

In advance of the typhoon, more than 122,000 residents were evacuated from vulnerable provinces to higher grounds. In Danang, soldiers were sent to help people readily secure their homes against the expected winds and guide ships to shelter. Thousands of travelers were left stranded as Vietnam Airlines cancelled over a dozen flights.[17] In total Nari caused 26 deaths and economic losses of 4,315 billion VND (US$204.5 million, 2013).[18]

Laos

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On October 16, poor weather from the remnants of Typhoon Nari has been cited as a probable cause for the crash of Lao Airlines Flight 301, on approach to Pakse International Airport with the loss of all 49 passengers and crew.[19] Another 4 people were killed directly due to the storm.[16]

China

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Total damages in China were counted to be CN¥50 million (US$8.19 million).[20]

Retirement

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PAGASA announced that the name Santi would be retired from its naming lists after it had caused over 1 billion in damages.[21] PAGASA chose the name Salome to replace Santi for the 2017 season.

See also

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References

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  1. ^ a b RSMC Tokyo — Typhoon Center (November 18, 2013). Typhoon Nari (RSMC Tropical Cyclone Best Track). Japan Meteorological Agency. Archived from the original on May 22, 2024. Retrieved December 1, 2013.
  2. ^ a b Joint Typhoon Warning Center (October 8, 2013). "Tropical Cyclone Formation Alert: October 8, 2013 12z". United States Navy, United States Airforce. Archived from the original on May 23, 2024. Retrieved October 13, 2013.
  3. ^ a b Joint Typhoon Warning Center (October 8, 2013). "Prognostic Reasoning for Tropical Depression 24W Warning Nr 001". United States Navy, United States Airforce. Archived from the original on May 23, 2024. Retrieved October 13, 2013.
  4. ^ "Tropical Cyclone Alert: Tropical Depression "Santi" October 8, 2013 15z". Philippine Atmospheric, Geophysical and Astronomical Services Administration. October 8, 2013. Archived from the original on May 22, 2024. Retrieved October 13, 2013.
  5. ^ Joint Typhoon Warning Center (October 8, 2013). "Prognostic Reasoning for Tropical Storm 24W Warning Nr 004". United States Navy, United States Airforce. Archived from the original on May 23, 2024. Retrieved October 13, 2013.
  6. ^ "TS Santi intensifies, may cross Central Luzon". ELR, GMA News. October 10, 2013. Retrieved October 10, 2013.
  7. ^ "Five dead as Typhoon Nari leaves more than two million without power in the Philippines". AFP. Retrieved October 12, 2013.
  8. ^ "Sitrep No.11 re Effects of TY "SANTI"" (PDF). National Disaster Risk Reduction and Management Council. Archived from the original (PDF) on October 16, 2013. Retrieved November 23, 2013.
  9. ^ "Tropical Cyclone Warning Bulletin: Tropical Storm "Santi" October 9, 2013 15z". Philippine Atmospheric, Geophysical and Astronomical Services Administration. October 9, 2013. Archived from the original on May 23, 2024. Retrieved October 13, 2013.
  10. ^ "Tropical Cyclone Warning Bulletin: Tropical Storm "Santi" October 10, 2013 03z". Philippine Atmospheric, Geophysical and Astronomical Services Administration. October 10, 2013. Archived from the original on May 23, 2024. Retrieved October 13, 2013.
  11. ^ "Tropical Cyclone Warning Bulletin: Tropical Storm "Santi" October 10, 2013 09z". Philippine Atmospheric, Geophysical and Astronomical Services Administration. October 10, 2013. Archived from the original on May 23, 2024. Retrieved October 13, 2013.
  12. ^ "Tropical Cyclone Warning Bulletin: Typhoon "Santi" October 10, 2013 21z". Philippine Atmospheric, Geophysical and Astronomical Services Administration. October 10, 2013. Archived from the original on May 23, 2024. Retrieved October 13, 2013.
  13. ^ "Tropical Cyclone Warning Bulletin: Typhoon "Santi" October 11, 2013 09z". Philippine Atmospheric, Geophysical and Astronomical Services Administration. October 11, 2013. Archived from the original on May 23, 2024. Retrieved October 13, 2013.
  14. ^ "Tropical Cyclone Warning Bulletin: Typhoon "Santi" October 12, 2013 21z". Philippine Atmospheric, Geophysical and Astronomical Services Administration. October 13, 2013. Archived from the original on May 23, 2024. Retrieved October 13, 2013.
  15. ^ "Tropical Cyclone Warning Bulletin: Typhoon "Santi" October 13, 2013 03z". Philippine Atmospheric, Geophysical and Astronomical Services Administration. October 13, 2013. Archived from the original on May 23, 2024. Retrieved October 13, 2013.
  16. ^ a b "Global Catastrophe Recap October 2013" (PDF). thoughtleadership.aonbenfield.com. Aon Benfield. Retrieved November 7, 2013.
  17. ^ Ho Binh Minh; Paul Tait (October 15, 2013). "Typhoon Nari hits Vietnam, 122,000 people evacuated". Reuters. Reuters. Retrieved October 16, 2013.
  18. ^ 2013 VIETNAM REPORT
  19. ^ "Dozens reported killed in Laos plane crash". CNN. October 16, 2013. Retrieved October 16, 2013.
  20. ^ China Meteorological Administration (November 22, 2013). Member Report: China (PDF). ESCAP/WMO Typhoon Committee: 8th Integrated Workshop/2nd TRCG Forum. ESCAP/WMO Typhoon Committee. p. 16. Archived (PDF) from the original on December 3, 2013. Retrieved November 26, 2013.
  21. ^ "'Yolanda' joins 'Labuyo,' 'Santi' in retired list". Manila Bulletin. November 23, 2013. Archived from the original on November 23, 2013. Retrieved November 24, 2013.
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