Overall Green alert Tropical Cyclone for HECTOR-18
Off-shore
11 Aug 2018 00 UTC
click on to select bulletin time
Impact Single TC
Impact based on all weather systems in the area

Impact

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

Meteorological source GFS
Exposed countries
Exposed population No people in Category 1 or higher
Maximum wind speed 170 km/h
Maximum storm surge 0.3 m (11 Aug 01:00 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
GFS Current 170 km/h 0.3 m n.a. 0.5
GFS Overall 168 km/h 0.2 m n.a. 0.5

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

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Wind



Wind exposed population - AoIs

No exposed population (in Tropical Storm or higher) based on the bulletin of 11 Aug 2018 00:00 UTC

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 31 Jul 2018 18:00 129 - - - - - - -
GREEN 1 05 Aug 2018 00:00 74 - - - - - - -
GREEN 2 01 Aug 2018 00:00 134 - - - - - - -
GREEN 2 05 Aug 2018 06:00 77 - - - - - - -
GREEN 3 01 Aug 2018 06:00 136 - - - - - - -
GREEN 3 05 Aug 2018 12:00 138 - - - - - - -
GREEN 4 01 Aug 2018 12:00 126 - - - - - - -
GREEN 4 05 Aug 2018 18:00 150 - - - - - - -
GREEN 5 01 Aug 2018 18:00 130 - - - - - - -
GREEN 5 06 Aug 2018 00:00 152 - - - - - - -
GREEN 6 02 Aug 2018 00:00 121 - - - - - - -
GREEN 6 06 Aug 2018 06:00 183 - - - - - - -
GREEN 7 02 Aug 2018 06:00 118 - - - - - - -
GREEN 7 06 Aug 2018 12:00 150 - - - - - - -
GREEN 8 02 Aug 2018 12:00 128 - - - - - - -
GREEN 8 06 Aug 2018 18:00 138 - - - - - - -
GREEN 9 02 Aug 2018 18:00 132 - - - - - - -
GREEN 9 07 Aug 2018 00:00 160 - - - - - - -
GREEN 10 03 Aug 2018 00:00 134 - - - - - - -
GREEN 10 07 Aug 2018 06:00 104 - - - - - - -
GREEN 11 03 Aug 2018 06:00 143 - - - - - - -
GREEN 11 07 Aug 2018 12:00 93 - - - - - - -
GREEN 12 03 Aug 2018 12:00 134 - - - - - - -
GREEN 12 07 Aug 2018 18:00 147 - - - - - - -
GREEN 13 03 Aug 2018 18:00 146 - - - - - - -
GREEN 13 08 Aug 2018 00:00 140 - - - - - - -
GREEN 14 04 Aug 2018 00:00 155 - - - - - - -
GREEN 14 08 Aug 2018 06:00 161 - - - - - - -
GREEN 15 04 Aug 2018 06:00 160 - - - - - - -
GREEN 15 08 Aug 2018 12:00 157 - - - - - - -
GREEN 16 04 Aug 2018 12:00 153 - - - - - - -
GREEN 16 08 Aug 2018 18:00 144 - - - - - - -
GREEN 17 04 Aug 2018 18:00 159 - - - - - - -
GREEN 17 09 Aug 2018 00:00 159 - - - - - - -
GREEN 18 09 Aug 2018 06:00 150 - - - - - - -
GREEN 19 09 Aug 2018 12:00 162 - - - - - - -
GREEN 20 09 Aug 2018 18:00 155 - - - - - - -
GREEN 21 10 Aug 2018 00:00 152 - - - - - - -
GREEN 22 10 Aug 2018 06:00 167 - - - - - - -
GREEN 23 10 Aug 2018 12:00 174 - - - - - - -
GREEN 24 10 Aug 2018 18:00 190 - - - - - - -
GREEN 25 11 Aug 2018 00:00 170 - - - - - - -
Download:





Impact estimation for the next 72h
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Rainfall

-1 mm

No people can be affected rain lower than 100mm





Rain exposed population - AoIs

No exposed population (greater than 50mm) based on the bulletin of 11 Aug 2018 00:00 UTC

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 31 Jul 2018 18:00 - - - - - - - -
Blue 1 05 Aug 2018 00:00 - - - - - - - -
Blue 2 01 Aug 2018 00:00 - - - - - - - -
Blue 2 05 Aug 2018 06:00 - - - - - - - -
Blue 3 01 Aug 2018 06:00 - - - - - - - -
Blue 3 05 Aug 2018 12:00 - - - - - - - -
Blue 4 01 Aug 2018 12:00 - - - - - - - -
Blue 4 05 Aug 2018 18:00 - - - - - - - -
Blue 5 01 Aug 2018 18:00 - - - - - - - -
Blue 5 06 Aug 2018 00:00 - - - - - - - -
Blue 6 02 Aug 2018 00:00 - - - - - - - -
Blue 6 06 Aug 2018 06:00 - - - - - - - -
Blue 7 02 Aug 2018 06:00 - - - - - - - -
Blue 7 06 Aug 2018 12:00 - - - - - - - -
Blue 8 02 Aug 2018 12:00 - - - - - - - -
Blue 8 06 Aug 2018 18:00 - - - - - - - -
Blue 9 02 Aug 2018 18:00 - - - - - - - -
Blue 9 07 Aug 2018 00:00 - - - - - - - -
Blue 10 03 Aug 2018 00:00 - - - - - - - -
Blue 10 07 Aug 2018 06:00 - - - - - - - -
Blue 11 03 Aug 2018 06:00 - - - - - - - -
Blue 11 07 Aug 2018 12:00 - - - - - - - -
Blue 12 03 Aug 2018 12:00 - - - - - - - -
Blue 12 07 Aug 2018 18:00 - - - - - - - -
Blue 13 03 Aug 2018 18:00 - - - - - - - -
Blue 13 08 Aug 2018 00:00 - - - - - - - -
Blue 14 04 Aug 2018 00:00 - - - - - - - -
Blue 14 08 Aug 2018 06:00 - - - - - - - -
Blue 15 04 Aug 2018 06:00 - - - - - - - -
Blue 15 08 Aug 2018 12:00 - - - - - - - -
Blue 16 04 Aug 2018 12:00 - - - - - - - -
Blue 16 08 Aug 2018 18:00 - - - - - - - -
Blue 17 04 Aug 2018 18:00 - - - - - - - -
Blue 17 09 Aug 2018 00:00 - - - - - - - -
Blue 18 09 Aug 2018 06:00 - - - - - - - -
Blue 19 09 Aug 2018 12:00 - - - - - - - -
Blue 20 09 Aug 2018 18:00 - - - - - - - -
Blue 21 10 Aug 2018 00:00 - - - - - - - -
Blue 22 10 Aug 2018 06:00 - - - - - - - -
Blue 23 10 Aug 2018 12:00 - - - - - - - -
Blue 24 10 Aug 2018 18:00 - - - - - - - -
Blue 25 11 Aug 2018 00:00 - - - - - - - -




Impact estimation for the next 72h
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StormSurge

0.3 m

The maximum Storm surge height is  0.3m in Palikir, Micronesia. This height is estimated for 11 Aug 2018 01:00 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 11 Aug 2018 00:00 UTC
    
Alert Date (UTC) Name Country Storm surge height (m)
11 Aug 2018 01:00 Palikir Micronesia  0.3
11 Aug 2018 01:00 Kolonia Micronesia  0.3
11 Aug 2018 01:00 Metalanim Micronesia  0.3
12 Aug 2018 19:15 Wotje Marshall Islands  0.2
11 Aug 2018 19:15 Kompaneysk Russia  0.2
13 Aug 2018 02:15 Aleutka Russia  0.2
13 Aug 2018 02:15 Ryabinovka Russia  0.2
13 Aug 2018 06:15 Ronkiti Micronesia  0.2
11 Aug 2018 19:00 Kastrikum Russia  0.2
13 Aug 2018 06:15 Lot Micronesia  0.2
13 Aug 2018 02:30 Kitoboynyy Russia  0.2
13 Aug 2018 02:30 Kostochko Russia  0.2
12 Aug 2018 20:30 Kuma Kiribati  0.2
12 Aug 2018 19:00 Kaven Marshall Islands  0.2