Overall Green alert Tropical Cyclone for OLIVIA-18
in United States

Impact

Tropical Cyclone OLIVIA-18 can have a low humanitarian impact based on the maximum sustained wind speed,exposed population and vulnerability.

Meteorological source GDACS (NOAA)
Exposed countries United States
Exposed population No people in Category 1 or higher
Maximum wind speed 213 km/h
Maximum storm surge
Vulnerability Low (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
GDACS Current 167 km/h 0.0 m n.a. 0.5
GDACS Overall 213 km/h 0.0 m n.a. 0.5

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

Wind

167 km/h Current

No content available ..

Impact Timeline

Alert Date (UTC) Max Winds (km/h) Population in
Tropical Storm
Population in
Cat. 1 or higher
Countries
Green 1 01 Sep 2018 03:00 176 Few people No people
Green 2 01 Sep 2018 09:00 167 No people No people
Green 3 01 Sep 2018 15:00 176 No people No people
Green 4 01 Sep 2018 21:00 176 No people No people
Green 5 02 Sep 2018 03:00 157 No people No people
Green 6 02 Sep 2018 09:00 157 Few people No people
Green 7 02 Sep 2018 15:00 157 Few people No people
Green 8 02 Sep 2018 21:00 139 Few people No people
Green 9 03 Sep 2018 03:00 120 Few people No people
Green 10 03 Sep 2018 09:00 102 Few people No people
Green 11 03 Sep 2018 15:00 130 Few people No people
Green 12 03 Sep 2018 21:00 148 Few people No people
Green 13 04 Sep 2018 03:00 157 Few people No people
Green 14 04 Sep 2018 09:00 157 Few people No people
Green 15 04 Sep 2018 15:00 185 Few people No people
Green 16 04 Sep 2018 21:00 204 Few people No people
Green 17 05 Sep 2018 03:00 204 Few people No people
Green 18 05 Sep 2018 09:00 185 Few people No people
Green 19 05 Sep 2018 15:00 176 Few people No people
Green 20 05 Sep 2018 21:00 157 Few people No people
Green 21 06 Sep 2018 03:00 157 Few people No people
Green 22 06 Sep 2018 09:00 167 Few people No people

Bulletin Timeline

No content available ..

Actual track of the current bulletin
The alert for forecast greater than 3 days is limited to Orange level.



Exposed population

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 m

The JRC has developed an experimental global storm surge model, which is run after each advisory issued by the regional tropical cyclone centres. 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 (0 locations). Calculation based on advisory number 22 of 06 Sep 2018 09:00:00 UTC. (Simulation using 6 minute resolution)

Alert Date (UTC) Name Country Storm surge height (m)