Overall Orange Tropical Cyclone alert for FOUR-18 in India from 20 Sep 2018 12:00 UTC to 18:00

GDACS is a cooperation framework between the United Nations, the European Commission and disaster managers worldwide to improve alerts, information exchange and coordination in the first phase after major sudden-onset disasters.

Overall Orange alert Tropical Cyclone for FOUR-18

in India

20 Sep 2018 18 UTC

click on

to select bulletin time

Meteorological source:

GDACS JTWC

Impact Single TC

Impact based on all weather systems in the area

Impact

Tropical Cyclone FOUR-18 can have a medium 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	57 km/h
Maximum storm surge	0.7 m (20 Sep 19:30 UTC)
Vulnerability	High (India)

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	57 km/h	0.7 m	n.a.	0.5
GFS Overall	65 km/h	0.7 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

65 km/h

No people by wind speeds of Tropical Storm strength or above

Wind exposed population - AoIs

No exposed population (in Tropical Storm or higher) based on the bulletin of 20 Sep 2018 18:00 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
	1	20 Sep 2018 12:00	65	-	-	-	-	-	-	-
	2	20 Sep 2018 18:00	57	-	-	-	-	-	-	-

Download:

Impact estimation for the next 72h

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Rainfall

Rain exposed population - AoIs

No exposed population (greater than 50mm) based on the bulletin of 20 Sep 2018 18:00 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
	1	20 Sep 2018 12:00	-	-	-	-	-	-	-	-
	2	20 Sep 2018 18:00	-	-	-	-	-	-	-	-

Impact estimation for the next 72h

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StormSurge

0.7 m

The maximum Storm surge height is 0.7m in Char Kajal, Bangladesh. This height is estimated for 20 Sep 2018 19:30 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 20 Sep 2018 18:00 UTC

Alert	Date (UTC)	Name	Country	Storm surge height (m)
	20 Sep 2018 19:30	Char Kajal	Bangladesh	0.7
	20 Sep 2018 19:30	Andar Char	Bangladesh	0.7
	20 Sep 2018 19:30	Burirchar	Bangladesh	0.7
	20 Sep 2018 19:30	Sibar Char	Bangladesh	0.7
	20 Sep 2018 19:30	Char Lakshmi	Bangladesh	0.7
	20 Sep 2018 19:30	Char Kalmi	Bangladesh	0.7
	20 Sep 2018 19:30	Char Maya	Bangladesh	0.7
	20 Sep 2018 19:30	Char Manika	Bangladesh	0.7
	20 Sep 2018 19:30	Char Kukuri Mukuri	Bangladesh	0.7
	20 Sep 2018 19:30	Ar Kalmi	Bangladesh	0.7
	20 Sep 2018 19:30	Char Aicha	Bangladesh	0.7
	20 Sep 2018 19:30	Char Paila	Bangladesh	0.7
	20 Sep 2018 22:30	Bamnia	Bangladesh	0.7
	20 Sep 2018 22:30	Munshir Hat	Bangladesh	0.7
	20 Sep 2018 22:30	Tulatali	Bangladesh	0.7
	20 Sep 2018 22:30	Char Fakura	Bangladesh	0.7
	20 Sep 2018 22:30	Char Chandia	Bangladesh	0.7
	20 Sep 2018 22:30	Banskhali	Bangladesh	0.7
	20 Sep 2018 22:30	Bariakhali	Bangladesh	0.7
	20 Sep 2018 22:30	Jafarnagar	Bangladesh	0.7
	20 Sep 2018 22:15	Sandwip	Bangladesh	0.7
	20 Sep 2018 22:15	Akbar Hat	Bangladesh	0.7
	20 Sep 2018 22:15	Dhalapara	Bangladesh	0.7
	20 Sep 2018 22:15	Barabkunda	Bangladesh	0.7
	20 Sep 2018 22:15	Bansbaria	Bangladesh	0.7
	20 Sep 2018 22:00	Maitbhanga	Bangladesh	0.6
	20 Sep 2018 22:00	Kumira	Bangladesh	0.6
	20 Sep 2018 22:00	Sitalpur	Bangladesh	0.6
	22 Sep 2018 20:00	Kambhat	India	0.6
	22 Sep 2018 20:00	Kavi	India	0.6
	22 Sep 2018 20:00	Sarod	India	0.6
	20 Sep 2018 18:00	Char Hare	Bangladesh	0.6
	20 Sep 2018 18:00	Neta	Bangladesh	0.6
	20 Sep 2018 18:00	Chhota Baisdia	Bangladesh	0.6
	20 Sep 2018 23:00	Hatia	Bangladesh	0.6
	20 Sep 2018 23:00	Khaser Hat	Bangladesh	0.6
	20 Sep 2018 23:00	Nalchira	Bangladesh	0.6
	20 Sep 2018 23:00	Ewazbalia	Bangladesh	0.6
	20 Sep 2018 23:15	Ghoshbagh	Bangladesh	0.6
	22 Sep 2018 19:30	Wadgam	India	0.6
	20 Sep 2018 20:30	Bhatiari	Bangladesh	0.6
	20 Sep 2018 20:30	Dakhin Kattali	Bangladesh	0.6
	20 Sep 2018 20:30	Dakhin Patenga	Bangladesh	0.6
	20 Sep 2018 20:30	Chittagong	Bangladesh	0.6
	20 Sep 2018 20:30	Char Lakshia	Bangladesh	0.6
	20 Sep 2018 20:30	Janali Hat	Bangladesh	0.6
	20 Sep 2018 20:30	Kalapul	Bangladesh	0.6
	20 Sep 2018 20:30	Anowara	Bangladesh	0.6
	20 Sep 2018 19:45	Gahira	Bangladesh	0.5
	20 Sep 2018 19:45	Khankhanabad	Bangladesh	0.5
	22 Sep 2018 19:30	Asarsa	India	0.5
	22 Sep 2018 19:30	Dahej	India	0.5
	22 Sep 2018 19:30	Harinagar	India	0.5
	22 Sep 2018 19:30	Tankari	India	0.5
	22 Sep 2018 19:30	Muler	India	0.5
	21 Sep 2018 00:15	Rasalpur	India	0.5
	21 Sep 2018 00:15	Chandipur	India	0.5
	22 Sep 2018 21:00	Hansot	India	0.5
	22 Sep 2018 20:15	Bhagva	India	0.4
	22 Sep 2018 19:45	Ghogha	India	0.4
	20 Sep 2018 18:45	Ali Akbardeil	Bangladesh	0.4
	20 Sep 2018 18:45	Dhurung	Bangladesh	0.4
	20 Sep 2018 18:45	Lemsikhali	Bangladesh	0.4
	20 Sep 2018 18:45	Magnama	Bangladesh	0.4
	21 Sep 2018 12:15	Char Chandra Prasad	Bangladesh	0.4
	21 Sep 2018 12:15	Chandpur	Bangladesh	0.4
	21 Sep 2018 12:15	Char Kali	Bangladesh	0.4
	21 Sep 2018 12:15	Pangasia	Bangladesh	0.4
	21 Sep 2018 12:15	Harni	Bangladesh	0.4
	21 Sep 2018 12:15	Char Medua	Bangladesh	0.4
	21 Sep 2018 12:15	South Dighaldi	Bangladesh	0.4
	21 Sep 2018 12:15	Kalupura	Bangladesh	0.4
	21 Sep 2018 12:15	Char Munsi	Bangladesh	0.4
	21 Sep 2018 12:15	Hazari	Bangladesh	0.4
	21 Sep 2018 12:15	Hazipur	Bangladesh	0.4
	21 Sep 2018 12:15	Jagannathpur	Bangladesh	0.4
	21 Sep 2018 12:15	Char Lawrence	Bangladesh	0.4
	21 Sep 2018 12:15	Char Falcon	Bangladesh	0.4
	21 Sep 2018 12:00	Chiladi	Bangladesh	0.4
	21 Sep 2018 12:00	Char Kadira	Bangladesh	0.4
	21 Sep 2018 12:00	Sakusia	Bangladesh	0.4
	21 Sep 2018 12:00	Baga	Bangladesh	0.4
	21 Sep 2018 12:00	Char Madhyam Lamchhidhali	Bangladesh	0.4
	21 Sep 2018 12:00	Rabipur	Bangladesh	0.4
	21 Sep 2018 12:00	Char Algi	Bangladesh	0.4
	21 Sep 2018 12:00	Char Gazi	Bangladesh	0.4
	21 Sep 2018 12:00	Miar Hat	Bangladesh	0.4
	21 Sep 2018 12:00	Char Ramiz	Bangladesh	0.4
	21 Sep 2018 12:00	Char Bedama	Bangladesh	0.4
	21 Sep 2018 13:00	Bara Pata	Bangladesh	0.4
	21 Sep 2018 13:00	Chandpur	Bangladesh	0.4
	21 Sep 2018 01:00	Bideipur	India	0.4
	21 Sep 2018 13:15	Chandhuri Hat	Bangladesh	0.4
	21 Sep 2018 13:30	Kanchanpur	Bangladesh	0.4
	21 Sep 2018 14:00	Char Manpura	Bangladesh	0.4
	21 Sep 2018 14:00	Dasher Hat	Bangladesh	0.4
	21 Sep 2018 14:00	Char Ishwar Ray	Bangladesh	0.4
	21 Sep 2018 14:00	Char Krishnaprasad	Bangladesh	0.4
	21 Sep 2018 14:00	Maijchara	Bangladesh	0.4
	21 Sep 2018 14:00	Char Ishwar	Bangladesh	0.4
	20 Sep 2018 18:30	Uttar Nalbila	Bangladesh	0.4
	21 Sep 2018 13:45	Char Annadaprasad	Bangladesh	0.4
	21 Sep 2018 13:45	Char Lakshmi	Bangladesh	0.4
	21 Sep 2018 13:30	Char Pyarimohan	Bangladesh	0.4
	20 Sep 2018 18:15	Dhalghata	Bangladesh	0.4
	20 Sep 2018 18:15	Kalarmarchara	Bangladesh	0.4
	21 Sep 2018 16:15	Dakshin Char Fasson	Bangladesh	0.4
	21 Sep 2018 16:15	Char Faizuddin	Bangladesh	0.4
	21 Sep 2018 15:15	Shwe-o	Myanmar	0.3
	21 Sep 2018 15:15	Alanbya	Myanmar	0.3
	21 Sep 2018 15:15	Suppanu	Myanmar	0.3
	21 Sep 2018 15:15	Mokkamu	Myanmar	0.3
	21 Sep 2018 15:15	Boyagyi	Myanmar	0.3
	21 Sep 2018 15:15	Kyaikto	Myanmar	0.3
	21 Sep 2018 15:15	Kyaikpi	Myanmar	0.3
	21 Sep 2018 15:15	Kawbein	Myanmar	0.3
	21 Sep 2018 15:15	Pauktaw	Myanmar	0.3
	21 Sep 2018 15:15	Zokali	Myanmar	0.3
	21 Sep 2018 15:15	Taungxun	Myanmar	0.3
	20 Sep 2018 18:00	Amavasyakhali	Bangladesh	0.3
	20 Sep 2018 18:00	Ghatibhanga	Bangladesh	0.3
	21 Sep 2018 15:15	Damathat	Myanmar	0.3
	22 Sep 2018 21:00	Damka	India	0.3
	22 Sep 2018 21:00	Surat	India	0.3
	22 Sep 2018 21:00	Jalalpur	India	0.3
	20 Sep 2018 18:00	Hukitala	India	0.3
	20 Sep 2018 18:00	Satabhaya	India	0.3
	21 Sep 2018 15:00	Taunggyi	Myanmar	0.3
	21 Sep 2018 15:00	Budin	Myanmar	0.3
	21 Sep 2018 15:00	Kadaik	Myanmar	0.3
	21 Sep 2018 15:00	Donwun	Myanmar	0.3
	20 Sep 2018 22:15	Nuralrevu	India	0.3
	20 Sep 2018 22:15	Gopalpur	India	0.3
	21 Sep 2018 15:00	Kangyisu	Myanmar	0.2
	21 Sep 2018 03:30	Kuakata	Bangladesh	0.2
	21 Sep 2018 14:30	Mahameik	Myanmar	0.2
	21 Sep 2018 14:30	Thamaseikta	Myanmar	0.2
	21 Sep 2018 14:45	Tanbingyaung	Myanmar	0.2
	20 Sep 2018 22:15	Chatrapur	India	0.2
	20 Sep 2018 22:15	Canjam	India	0.2
	20 Sep 2018 18:00	Peddapatnam	India	0.2
	20 Sep 2018 22:00	Paluru	India	0.2
	20 Sep 2018 18:00	Gollapalem	India	0.2
	20 Sep 2018 22:15	Puri	India	0.2
	20 Sep 2018 22:15	Balighai	India	0.2
	20 Sep 2018 18:00	Coxs Bazar	Bangladesh	0.2
	20 Sep 2018 18:00	Dineshpur	Bangladesh	0.2
	20 Sep 2018 18:00	Kelatali	Bangladesh	0.2
	20 Sep 2018 18:00	Khurushkul	Bangladesh	0.2
	21 Sep 2018 09:15	Andin	Myanmar	0.2
	21 Sep 2018 01:00	Panasapada	India	0.2
	20 Sep 2018 20:15	Baruva	India	0.2
	21 Sep 2018 03:15	Nizampatam	India	0.2
	20 Sep 2018 20:00	Malud	India	0.2
	22 Sep 2018 21:15	Kotada	India	0.2
	20 Sep 2018 20:00	Konarak	India	0.2
	21 Sep 2018 05:30	Khindan	Myanmar	0.2
	21 Sep 2018 05:30	Darein	Myanmar	0.2
	21 Sep 2018 10:45	Apaung	Myanmar	0.2
	21 Sep 2018 10:45	Akechaungwa	Myanmar	0.2
	21 Sep 2018 10:45	Ase	Myanmar	0.2
	21 Sep 2018 10:45	Tawgyaik	Myanmar	0.2
	20 Sep 2018 18:00	Nuliasahi	India	0.2
	20 Sep 2018 18:00	Nuagan	India	0.2
	21 Sep 2018 05:30	Paung	Myanmar	0.2
	21 Sep 2018 01:45	Pentakota	India	0.2
	21 Sep 2018 10:45	Ale-ywa	Myanmar	0.2
	21 Sep 2018 01:45	Koyyam	India	0.2
	21 Sep 2018 01:45	Dharmavaram	India	0.2
	21 Sep 2018 01:45	Konada	India	0.2
	20 Sep 2018 22:15	Ammalapadu	India	0.2
	20 Sep 2018 19:30	Naupada	India	0.2
	20 Sep 2018 18:15	Ullapalem	India	0.2
	20 Sep 2018 18:15	Pakala	India	0.2
	20 Sep 2018 18:15	Kottapatnam	India	0.2
	21 Sep 2018 01:30	Srikurman	India	0.2
	21 Sep 2018 02:15	Point Pedro	Sri Lanka	0.2
	21 Sep 2018 02:15	Ampan	Sri Lanka	0.2
	20 Sep 2018 21:15	Dakhinpara	Bangladesh	0.2
	20 Sep 2018 21:15	Jaliapara	Bangladesh	0.2
	20 Sep 2018 21:15	Zawmadat	Myanmar	0.2
	20 Sep 2018 21:15	Anauk Myinhlut	Myanmar	0.2
	20 Sep 2018 21:15	Kyaukpandu	Myanmar	0.2
	20 Sep 2018 21:15	Hparabyin	Myanmar	0.2
	22 Sep 2018 19:15	Daman	India	0.2
	22 Sep 2018 19:15	Udvada	India	0.2
	21 Sep 2018 05:30	Munaing	Myanmar	0.2
	21 Sep 2018 05:30	Tagukana	Myanmar	0.2
	21 Sep 2018 01:30	Vishakhapatnam	India	0.2
	21 Sep 2018 01:30	Chittivalasa	India	0.2
	21 Sep 2018 01:30	Bhimunipatnam	India	0.2
	21 Sep 2018 02:00	Kalingapatnam	India	0.2
	21 Sep 2018 01:30	Venkatapuram	India	0.2
	21 Sep 2018 01:30	Pata Polvaram	India	0.2
	21 Sep 2018 01:30	Pudimadaka	India	0.2
	21 Sep 2018 09:30	Duya	Myanmar	0.2
	20 Sep 2018 22:00	Chipurupalle	India	0.1
	20 Sep 2018 22:30	Kakinada	India	0.1
	22 Sep 2018 19:15	Maroli	India	0.1
	23 Sep 2018 12:45	Shangyaung	Myanmar	0.1
	21 Sep 2018 13:15	Purnankuppam	India	0.1
	21 Sep 2018 13:15	Pondicherry	India	0.1
	21 Sep 2018 13:15	Kalapettai	India	0.1
	21 Sep 2018 10:15	Dawnvein	Myanmar	0.1
	20 Sep 2018 18:00	Chakicherla	India	0.1
	22 Sep 2018 18:15	Mahuva	India	0.1
	22 Sep 2018 19:00	Umbargam	India	0.1
	20 Sep 2018 18:00	Antarvedi	India	0.1
	21 Sep 2018 10:00	Alandaing	Myanmar	0.1
	21 Sep 2018 10:00	Hseikma	Myanmar	0.1
	21 Sep 2018 03:00	Lankavanidibba	India	0.1
	22 Sep 2018 18:45	Gholvad	India	0.1
	22 Sep 2018 18:45	Bordi	India	0.1
	21 Sep 2018 01:30	Durgarajupatnam	India	0.1
	21 Sep 2018 11:00	Kadonkani	Myanmar	0.1
	21 Sep 2018 11:00	Yegyawgyi	Myanmar	0.1
	21 Sep 2018 11:00	Ama	Myanmar	0.1
	21 Sep 2018 11:00	Tawbaing	Myanmar	0.1
	20 Sep 2018 18:00	Vatturupallepalem	India	0.1
	20 Sep 2018 18:00	Govundlapalem	India	0.1
	20 Sep 2018 18:00	Bandamurlanka	India	0.1
	20 Sep 2018 21:30	Karaikal	India	0.1
	20 Sep 2018 21:30	Accarapatam	India	0.1
	20 Sep 2018 21:30	Nagappattinam	India	0.1
	20 Sep 2018 21:30	Tranquebar	India	0.1
	20 Sep 2018 21:30	Tarangambadi	India	0.1
	21 Sep 2018 10:30	Wegalaung	Myanmar	0.1
	21 Sep 2018 10:30	Anin	Myanmar	0.1
	21 Sep 2018 10:45	Kayindaung	Myanmar	0.1
	21 Sep 2018 10:45	Wagaru	Myanmar	0.1
	21 Sep 2018 10:45	Karokpi	Myanmar	0.1
	22 Sep 2018 18:45	Malyan	India	0.1
	21 Sep 2018 17:15	Kattumavadi	India	0.1
	21 Sep 2018 17:15	Manamelkudi	India	0.1
	21 Sep 2018 17:15	Ammapatam	India	0.1
	21 Sep 2018 11:15	Kyaikkami	Myanmar	0.1
	20 Sep 2018 18:00	Bardeil	Bangladesh	0.1
	20 Sep 2018 18:00	Atikhalipara	Bangladesh	0.1
	20 Sep 2018 18:00	Teknaf	Bangladesh	0.1
	20 Sep 2018 18:00	Ale Kalaywa	Myanmar	0.1
	20 Sep 2018 18:00	Kanyinchaung	Myanmar	0.1
	20 Sep 2018 18:00	Nyaunggyaung	Myanmar	0.1
	21 Sep 2018 05:15	Porto Novo	India	0.1
	21 Sep 2018 05:15	Cuddalore	India	0.1
	21 Sep 2018 12:00	Kwanhla	Myanmar	0.1
	22 Sep 2018 18:45	Tarapur	India	0.1
	20 Sep 2018 19:15	Chaung-wa	Myanmar	0.1
	20 Sep 2018 19:15	Kyaukpyu	Myanmar	0.1
	20 Sep 2018 19:15	Kalaba	Myanmar	0.1
	20 Sep 2018 19:00	Gyibyin	Myanmar	0.1
	20 Sep 2018 19:00	Shwehle	Myanmar	0.1
	21 Sep 2018 08:00	Pechardwip	Bangladesh	0.1
	21 Sep 2018 08:00	Jaliapalong	Bangladesh	0.1
	21 Sep 2018 08:00	Dhoapalong	Bangladesh	0.1
	21 Sep 2018 08:00	Inani	Bangladesh	0.1
	20 Sep 2018 20:00	Kyunthaya	Myanmar	0.1
	20 Sep 2018 20:00	Auktarngdshe	Myanmar	0.1
	20 Sep 2018 20:00	Chauklangwe	Myanmar	0.1
	20 Sep 2018 20:00	Dodan	Myanmar	0.1
	20 Sep 2018 20:00	Chindaung	Myanmar	0.1
	20 Sep 2018 19:30	Byichaung	Myanmar	0.1

Disclaimer
While we try everything to ensure accuracy, this information is purely indicative and should not be used for any decision making without alternate sources of information.
The JRC is not responsible for any damage or loss resulting from the use of the information presented on this website.
The designations employed and the presentation of material on the map do not imply the expression of any opinion whatsoever on the part of the European Union concerning the legal status of any country, territory or area or of its authorities, or concerning the delimitation of its frontiers or boundaries.