Overall Green alert Tropical Cyclone for JOSE-17
in United States, Virgin Islands, British, Virgin Islands, U.S., Anguilla, Antigua and Barbuda, Saint Kitts and Nevis, Montserrat, Guadeloupe
08 Sep 2017 03 UTC
click on to select bulletin time
Impact Single TC
Impact based on all weather systems in the area

Impact

Tropical Cyclone JOSE-17 can have a low humanitarian impact based on the maximum sustained wind speed,exposed population and vulnerability.

Meteorological source GDACS
Exposed countries United States, Virgin Islands, British, Virgin Islands, U.S., Anguilla, Antigua and Barbuda, Saint Kitts and Nevis, Montserrat, Guadeloupe
Exposed population No people in Category 1 or higher
Maximum wind speed 250 km/h
Maximum storm surge 0.1 m (09 Sep 19:00 UTC)
Vulnerability High (United States)

GDACS Score

GDACS alert score for Tropical Cyclones is 0.5 (GREEN Alert), 1.5 (ORANGE Alert), 2.5 (RED Alert)
For more info on GDACS alert score click here.
  Wind Storm surge Rainfall GDACS score
Current 204 km/h 0.1 m n.a. 0.5
Overall 250 km/h 0.1 m n.a. 0.5

Maximum winds, storm surge, rainfall (Current: over the next 72 h, Overall: entire TC track) based on GDACS impact

Wind

204 km/h Current Max.

Up to no people in Category 1 strength or higher (see SSHS)

Impact Timeline

Alert Date (UTC) Max Winds (km/h) Population in
Tropical Storm or higher
Population in
Cat 1. or higher
Countries
Green 1 05 Sep 2017 15:00 167 No people No people
Green 2 05 Sep 2017 21:00 176 No people No people
Green 3 06 Sep 2017 03:00 176 No people No people
Green 4 06 Sep 2017 09:00 176 2 thousand No people Antigua and Barbuda
Green 5 06 Sep 2017 15:00 176 2 thousand No people Antigua and Barbuda
Green 6 06 Sep 2017 21:00 185 2 thousand No people Antigua and Barbuda
Green 7 07 Sep 2017 03:00 194 190 thousand No people Antigua and Barbuda, Anguilla
Green 8 07 Sep 2017 09:00 204 400 thousand No people Guadeloupe, Antigua and Barbuda, Montserrat, Saint Kitts and Nevis, Anguilla, Virgin Islands, British
Green 9 07 Sep 2017 15:00 194 680 thousand Few people Antigua and Barbuda
Green 10 07 Sep 2017 21:00 222 380 thousand No people Guadeloupe, Antigua and Barbuda, Montserrat, Saint Kitts and Nevis, Anguilla, Virgin Islands, British
Green 11 08 Sep 2017 03:00 204 210 thousand No people Guadeloupe, Antigua and Barbuda, Saint Kitts and Nevis, Anguilla

Bulletin Timeline

Alert Date (UTC) Category
(SSHS)
Max winds
(km/h)
Population in
Cat.1 or higher
Population in
Tropical Storm
or higher
Location (lat, lon) Countries
GREEN
1 05 Sep 2017 15:00 Tropical storm 65 no people no people 12.3, -39.1
GREEN
2 05 Sep 2017 21:00 Tropical storm 74 no people no people 12.5, -40.6
GREEN
3 06 Sep 2017 03:00 Tropical storm 83 no people no people 12.3, -41.7
GREEN
4 06 Sep 2017 09:00 Tropical storm 93 no people no people 12.5, -42.8
GREEN
5 06 Sep 2017 15:00 Tropical storm 111 no people no people 13.1, -44.5
GREEN
6 06 Sep 2017 21:00 Category 1 120 no people no people 13.9, -45.8
GREEN
7 07 Sep 2017 03:00 Category 1 139 no people no people 14.4, -47.5
GREEN
8 07 Sep 2017 09:00 Category 1 148 no people no people 14.8, -49.1
GREEN
9 07 Sep 2017 15:00 Category 1 148 no people no people 14.9, -50.6
GREEN
10 07 Sep 2017 21:00 Category 3 194 no people no people 15.5, -52.4
GREEN
11 08 Sep 2017 03:00 Category 3 194 no people no people 15.6, -53.9
GREEN
11 08 Sep 2017 12:00 Category 3 204 no people no people 16.1, -56.1
GREEN
11 09 Sep 2017 00:00 Category 3 204 no people 100000 people 16.8, -58.5 Antigua and Barbuda
GREEN
11 09 Sep 2017 12:00 Category 3 194 no people 210000 people 17.8, -60.5 Anguilla
GREEN
11 10 Sep 2017 00:00 Category 3 185 no people 97000 people 19.2, -62.2 Anguilla
GREEN
11 11 Sep 2017 00:00 Category 2 167 no people no people 22.6, -66.1
GREEN
11 12 Sep 2017 00:00 Category 1 139 no people no people 25.8, -68.2
GREEN
11 13 Sep 2017 00:00 Category 1 130 no people no people 27.1, -67.4
Actual track of the current bulletin
The alert for forecast greater than 3 days is limited to Orange level.
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Exposed population - AoIs

Exposed population in the potential affected countries, provinces and populated places

Critical infrastructure

Airports, ports, nuclear plants and hydrodams at risk, if affected, are listed below.

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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StormSurge

0.1 m

The maximum Storm surge height is  0.1m in Codrington, Antigua and Barbuda. This height is estimated for 09 Sep 2017 19:00 UTC .

The JRC has developed an experimental global storm surge model. The calculations are published about 20 minutes after a new advisory is detected by GDACS. The calculations identify the populated places affected by storm surge up to three days in advance, using the forecasted track. When forecasts change, the associated storm surge changes too and alert levels may go up or down. All links, data, statistics and maps refer to the latest available calculation. If the calculation for the last advisory is not completed, the latest available calculation is shown.

Locations affected by Storm surge (3 locations). Calculation based on advisory number 11 of 08 Sep 2017 03:00:00 UTC. (Simulation using 0.5 minute resolution)

Alert Date (UTC) Name Country Storm surge height (m)
09 Sep 2017 19:00 Codrington Antigua and Barbuda  0.1
10 Sep 2017 12:00 The Settlement British Virgin Islands  0.1
09 Sep 2017 14:00 Barnes Hill Antigua and Barbuda  0.1