Overall Green alert Tropical Cyclone for REBEKAH-19
in Portugal
30 Oct 2019 00 UTC
click on to select bulletin time
Impact Single TC
Impact based on all weather systems in the area

Impact

Tropical Cyclone REBEKAH-19 can have a low humanitarian impact based on the maximum sustained wind speed,exposed population and vulnerability.

Meteorological source ECMWF
Exposed countries Portugal
Exposed population No people in Category 1 or higher
Maximum wind speed 97 km/h
Maximum storm surge 0.3 m (30 Oct 10:00 UTC)
Vulnerability --

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
ECMWF Current 97 km/h 0.3 m 88 mm 0.5
ECMWF Overall 97 km/h 0.3 m 150 mm 0.5

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

TOP

Wind

97 km/h

Up to 3 thousand can be affected by wind speeds of Tropical Storm strength or above



Wind exposed population - AoIs

Estimations based on the bulletin of 30 Oct 2019 00:00 UTC
CategoryCountryPopulation 
Tropical StormPortugal3,222 

See TC classification SSHS


Wind Impact Timeline

people affected <=10000
10000< people affected <=100000
people affected >100000


Alert N° Date (UTC) Max Winds (km/h) Pop in Cat. 1 or higher TS Cat. 1 Cat. 2 Cat. 3 Cat. 4 Cat. 5 Countries
GREEN 1 30 Oct 2019 00:00 104 -
- - - - - Portugal
Download:





Impact estimation for the next 72h
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Rainfall





Rain exposed population - AoIs

Estimations based on the bulletin of 30 Oct 2019 00:00 UTC
LevelCountryPopulation 
50-100 mmPortugal1,174 

Rain Impact Timeline

people affected <=10000
10000< people affected <=100000
people affected >100000


Alert N° Date (UTC) Max Rainfall (mm) Pop >100mm or higher 50-100 100-250 250-500 500-750 750-1000 >1000 Countries
Blue 1 30 Oct 2019 00:00 114 -
- - - - - Portugal




Impact estimation for the next 72h
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StormSurge

0.3 m

The maximum Storm surge height is  0.3m in Faja Grande, Portugal. This height is estimated for 30 Oct 2019 10:00 UTC .

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.

Storm Surge Exposed population - AoIs


Storm Surge Exposed locations

Calculation based on the bulletin of 30 Oct 2019 00:00 UTC
    
Alert Date (UTC) Name Country Storm surge height (m)
30 Oct 2019 10:00 Faja Grande Portugal  0.3
30 Oct 2019 10:00 Ponta Delgada Portugal  0.3
30 Oct 2019 10:00 Lajes Portugal  0.3
30 Oct 2019 10:00 Santa Cruz Portugal  0.3
30 Oct 2019 10:00 Corvo Portugal  0.3
30 Oct 2019 10:00 Flores Portugal  0.3
30 Oct 2019 08:45 Lagoa Portugal  0.1
30 Oct 2019 08:45 Ribeira Grande Portugal  0.1
30 Oct 2019 08:45 Caloura Portugal  0.1
30 Oct 2019 08:45 Vila Franca do Campo Portugal  0.1
30 Oct 2019 08:45 Maia Portugal  0.1
30 Oct 2019 08:45 Ponta Garca Portugal  0.1
30 Oct 2019 09:00 S. Vicente Ferreira Portugal  0.1
30 Oct 2019 09:00 Ponta Delgada Portugal  0.1
30 Oct 2019 09:00 Ponte Delgada Portugal  0.1
30 Oct 2019 07:30 Povoacao Portugal  0.1
30 Oct 2019 08:00 Ribeirinha Portugal  0.1
30 Oct 2019 08:00 Madalena Portugal  0.1
30 Oct 2019 08:00 Candelaria Portugal  0.1
30 Oct 2019 08:00 S. Mateus Portugal  0.1
30 Oct 2019 08:00 Cachorro Portugal  0.1
30 Oct 2019 08:00 Sao Roque do Pico Portugal  0.1