Draft:Tropical Storm Dom (1986)

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Tropical Storm Dom (Oyang)
Dom traversing the Philippine Sea on October 9
Meteorological history
FormedOctober 9, 1986
DissipatedOctober 12, 1986
Tropical storm
10-minute sustained (JMA)
Highest winds75 km/h (45 mph)
Lowest pressure995 hPa (mbar); 29.38 inHg
Tropical storm
1-minute sustained (SSHWS/JTWC)
Highest winds85 km/h (50 mph)
Lowest pressure995 hPa (mbar); 29.38 inHg
Overall effects
Fatalities16 total
Damage$4 million (1986 USD)
Areas affectedPhilippines, Vietnam
IBTrACS

Part of the 1986 Pacific typhoon season

Tropical Storm Dom, known in the Philippines as Tropical Storm Oyang, was a weak yet deadly tropical storm which affected the Philippines and Vietnam in October 1986. The thirty-fourth depression and twenty tropical storm of the 1986 Pacific typhoon season, Dom developed from a tropical disturbance in the Philippine Sea on October 9. As it crossed the Philippines, Dom slowly strengthened, becoming a tropical storm as it crossed into the South China Sea later that day. After making landfall in Vietnam on October 11, Dom rapidly weakened, dissipating the next day in the Laos-Vietnam border.

Meteorological history[edit]

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 2, the Joint Typhoon Warning Center (JTWC) began monitoring a tropical disturbance which was 630 km (390 mi) east of Samar, the Philippines. Throughout the next seven days, the disturbance struggled to coalesce as it crossed the Philippines, but on 18:00 UTC on October 8, the JTWC issued a Tropical Cyclone Formation Alert (TCFA) on the system after it entered the South China Sea. Several hours later, they would issue their first advisory on the system, naming it Dom as it had intensified into a tropical storm.

A nearby [1]

Preparations and impact[edit]

In Metro Manila, 82,000 people were affected.[2] In total, Dom causd around $4 million in damages and 16 deaths.[3]

References[edit]

  1. ^ "1996 Annual Tropical Cyclone Report" (PDF). Joint Typhoon Warning Center: 99.
  2. ^ "DISASTER HISTORY Significant Data on Major Disasters Worldwide," (PDF). USAid: 180.
  3. ^ "Meteorological Results 1986: Part III – Tropical Cyclone Summaries" (PDF). Hong Kong Observatory.