Overall Orange alert Tropical Cyclone for KATIA-17
in Mexico

Impact

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

Meteorological source ECMWF
Exposed countries
Exposed population No people in Category 1 or higher
Maximum wind speed 0 km/h
Maximum storm surge 0.1 m (12 Sep 22:00 UTC)
Vulnerability Medium (Mexico)

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 GDACS score
ECMWF Current 0 km/h 0.1 m 0.5
ECMWF Overall 0 km/h 0.1 m 0.5


Impact Timeline

Legend
people affected <=10000
people affected >10000 and <100000
people affected >100000


Alert 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 05 Sep 2017 00:00 - - - - - - - -
GREEN 2 05 Sep 2017 12:00 - - - - - - - -
GREEN 3 06 Sep 2017 00:00 - - - - - - - -
GREEN 4 06 Sep 2017 12:00 89 -
- - - - - Mexico
GREEN 5 07 Sep 2017 00:00 69 -
- - - - - Mexico
GREEN 6 07 Sep 2017 12:00 64 -
- - - - - Mexico
GREEN 7 08 Sep 2017 00:00 - - - - - - - -
GREEN 8 08 Sep 2017 12:00 63 -
- - - - - Mexico
GREEN 9 09 Sep 2017 00:00 73 -
- - - - - Mexico
GREEN 10 09 Sep 2017 12:00 - - - - - - - -
GREEN 11 10 Sep 2017 00:00 - - - - - - - -





Wind exposed population

No exposed population (in Tropical Storm or higher) based on the bulletin of 10 Sep 2017 00:00 UTC (final)

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.

...

StormSurge

0.1 m

The maximum Storm surge height is  0.1m in Balantanche, Mexico. This height is estimated for 12 Sep 2017 22:00 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.

Calculation based on the bulletin of 10 Sep 2017 00:00 UTC (final)
Alert Date (UTC) Name Country Storm surge height (m)
12 Sep 2017 22:00 Balantanche Mexico  0.1
12 Sep 2017 22:00 Neyac Mexico  0.1
11 Sep 2017 04:45 Canoguero El Salvador  0.1
11 Sep 2017 04:45 El Cacao El Salvador  0.1
11 Sep 2017 04:45 La Union El Salvador  0.1
11 Sep 2017 04:00 El Americano Mexico  0.1
11 Sep 2017 04:00 Ejido Guandalupe Victoria Mexico  0.1
11 Sep 2017 04:00 Los Ebanos Mexico  0.1
11 Sep 2017 04:00 Rancho Magueyes Mexico  0.1
11 Sep 2017 04:00 El Mezquital Mexico  0.1
11 Sep 2017 03:45 Holly Beach United States  0.1
11 Sep 2017 03:45 Laguna Vista United States  0.1
11 Sep 2017 03:45 Laguna Heights United States  0.1
11 Sep 2017 03:45 Port Isabel United States  0.1
11 Sep 2017 03:45 Kopernik Shores United States  0.1
11 Sep 2017 03:45 South Padre Island United States  0.1
11 Sep 2017 03:45 Boca Chica United States  0.1

Calculation folder at this link