Overall Green alert Tropical Cyclone for DON-17
in Trinidad and Tobago, Grenada
Current Green alert for wind impact. 18 Jul 2017 09 UTC
Trinidad and Tobago, Grenada, Netherlands Antilles, Venezuela, Aruba, Colombia

Current storm status

This tropical cyclone is expected to have a low humanitarian impact based on the storm strength and the affected population in the past and forecasted path.

Up to 550000 people can be affected by wind speeds of tropical storm strength or above.

Population affected by Category 1 (120 km/h) wind speeds or higher is: No people affected
Maximum windspeed: 83 km/h
Vulnerability of affected countries: Medium

Bulletin Timeline

Advisory Alert color Date (UTC) Category Wind speed Population in
Tropical Storm
Population in
Cat.1 or higher
Location (lat, lon)
1
GREEN
17 Jul 2017 21:00 Tropical storm 65 km/h (40 mph) no people no people 11.2, -52.6
2
GREEN
18 Jul 2017 03:00 Tropical storm 74 km/h (46 mph) no people no people 11.3, -54.6
3
GREEN
18 Jul 2017 09:00 Tropical storm 83 km/h (52 mph) no people no people 11.5, -56.2
3
GREEN
18 Jul 2017 18:00 Tropical storm 93 km/h (57 mph) 140000 people no people 11.8, -59.1
3
GREEN
19 Jul 2017 06:00 Tropical storm 93 km/h (57 mph) 2000 people no people 12.1, -63.2
3
GREEN
19 Jul 2017 18:00 Tropical storm 93 km/h (57 mph) 410000 people no people 12.4, -67.4
3
GREEN
20 Jul 2017 06:00 Tropical storm 74 km/h (46 mph) no people no people 12.7, -71.6
Actual track of the current bulletin
The alert for forecast greater than 3 days is limited to Orange level.

Wind

Up to 550000 people can be affected by wind speeds of tropical storm strength or above.

Affected countries

Country
Trinidad & Tobago
Venezuela
Grenada
Netherlands Antilles
Colombia
Aruba

Affected provinces

Region Province Country Population
Trinidad & Tobago Trinidad and Tobago 1.2 million people
Grenada Grenada 95000 people
Netherlands Antilles Netherlands Antilles 150000 people
Falcon Venezuela 650000 people
Aruba Aruba 67000 people
Zulia Venezuela 2.4 million people
La Guajira Colombia 360000 people

Affected populated places

Name Region Province Country City class Population Distance
Saint George's Saint George Grenada Capital 4300 people 608 km
Willemstad Netherlands Antilles Capital 96000 people 1389 km
Pueblo Nuevo Falcon Venezuela City - 1497 km
Oranjestad Aruba Capital 29000 people 1510 km

Airports

Name IATA Code Elevation (m) Usage Runway type IFR Runway Length (ft) Distance
Canouan 5 Civ. Paved No 3600 575 km
Palm Island PLI unknown 0 578 km
Union Island UNI unknown 0 583 km
Carriacou CRU unknown 0 583 km
Point Salines International GND 12 Civ. Paved Yes 9000 611 km
La Blanquilla 17 0 915 km
La Orchila 2 Mil. Paved No 9800 1089 km
Los Roques LRV unknown 0 1151 km
Flamingo International BON 6 Civ. Paved Yes 7800 1317 km
Hato CUR 9 Civ. Paved Yes 11100 1392 km
Adicora 2 0 1485 km
Reina Beatrix International AUA 18 Civ. Paved Yes 8900 1508 km
Josefa Camejo LSP 23 Civ. Paved Yes 9100 1522 km
Puerto Bolivar 28 Civ. Paved Yes 4900 1721 km

Ports

Name LOCODE Country Distance
Saint George's GDSTG Grenada 608 km
Blanquilla Island Venezuela 920 km
Islas Des Roques Venezuela 1150 km
Kralendijk ANKRA Netherlands Antilles 1318 km
Bonaire Terminal ANKRA Netherlands Antilles 1330 km
Fuikbay ANFUI Netherlands Antilles 1378 km
Caracas Bay ANCRB Netherlands Antilles 1381 km
Willemstad / Emmastad ANWIL Netherlands Antilles 1389 km
Saint Michiels Bay ANSMB Netherlands Antilles 1398 km
Bullen Bay ANBUB Netherlands Antilles 1400 km
San Nicolas AWSNL Aruba 1497 km
Saint Nicolaas Venezuela 1501 km
Barcadera ANBAR Netherlands Antilles 1507 km
Barcadera AWBAR Aruba 1507 km
Oranjestad AWORJ Aruba 1511 km
Amuay VEAMY Venezuela 1531 km
Puerto Lopez Colombia 1647 km
Puerto Bolivar COPBO Colombia 1721 km

StormSurge

No locations affected by storm surge > 10 cm

Rainfall

Rainfall accumulation of the past 24h, as detected by the Global Precipitation Measurement mission of NASA. For more information, see https://www.nasa.gov/mission_pages/GPM/main/index.html.

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