Overall Orange Tropical Cyclone alert for BUREVI-20 in India, Sri Lanka from 01 Dec 2020 12:00 UTC to 04 Dec 2020 18:00 UTC

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 BUREVI-20

in India, Sri Lanka

03 Dec 2020 06 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 BUREVI-20 can have a medium humanitarian impact based on the maximum sustained wind speed,exposed population and vulnerability.

Meteorological source	GFS
Exposed countries	Sri Lanka
Exposed population	No people in Category 1 or higher
Maximum wind speed	65 km/h
Maximum storm surge	0.9 m (03 Dec 06:00 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	65 km/h	0.9 m	18 mm	0.5
GFS Overall	86 km/h	0.9 m	813 mm	0.5
Maximum winds, storm surge, rainfall (Current: over the next 72 h, Overall: entire TC track)

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Wind

86 km/h

Up to 50 thousand can be affected by wind speeds of Tropical Storm strength or above

Wind exposed population - AoIs

Estimations based on the bulletin of 03 Dec 2020 06:00 UTC

Category	Country	Population
Tropical Storm	Sri Lanka	48,867

See TC classification SSHS

Wind Impact Timeline

people affected <=10000

10000< people affected <=100000

people affected >100000

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	01 Dec 2020 12:00	61	-	-	-	-	-	-	-
2	01 Dec 2020 18:00	76	-	-	-	-	-	-	-
3	02 Dec 2020 00:00	86	-	-	-	-	-	-	-
4	02 Dec 2020 06:00	76	-	-	-	-	-	-	-
5	02 Dec 2020 12:00	72	-		-	-	-	-	-	Sri Lanka, India
6	02 Dec 2020 18:00	76	-		-	-	-	-	-	Sri Lanka, India
7	03 Dec 2020 00:00	76	-		-	-	-	-	-	Sri Lanka, India
8	03 Dec 2020 06:00	65	-		-	-	-	-	-	Sri Lanka

Download:

Impact estimation for the next 72h

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Rainfall

Rain exposed population - AoIs

Estimations based on the bulletin of 03 Dec 2020 06:00 UTC

Level	Country	Population
100-250 mm	India, Sri Lanka	11,484,738	+
	India	10,606,614
	Sri Lanka	878,124
50-100 mm	India, Sri Lanka	34,137,685	+
	India	27,540,303
	Sri Lanka	6,597,382

Rain Impact Timeline

people affected <=10000

10000< people affected <=100000

people affected >100000

N°	Date (UTC)	Max Rainfall (mm)	Pop >100mm or higher	50-100	100-250	250-500	500-750	750-1000	>1000	Countries
1	01 Dec 2020 12:00	17	-	-	-	-	-	-	-
2	01 Dec 2020 18:00	21	-	-	-	-	-	-	-
3	02 Dec 2020 00:00	24	-	-	-	-	-	-	-
4	02 Dec 2020 06:00	21	-	-	-	-	-	-	-
5	02 Dec 2020 12:00	20	470 thousand	-	-	-	-	-	-	Sri Lanka, India
6	02 Dec 2020 18:00	21	270 thousand	-	-	-	-	-	-	Sri Lanka, India
7	03 Dec 2020 00:00	21	120 thousand	-	-	-	-	-	-	Sri Lanka, India
8	03 Dec 2020 06:00	182	11.5 million			-	-	-	-	India, Sri Lanka

Impact estimation for the next 72h

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StormSurge

0.9 m

The maximum Storm surge height is 0.9m in Kiranchi, Sri Lanka. This height is estimated for 03 Dec 2020 06:00 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 03 Dec 2020 06:00 UTC

Alert	Date (UTC)	Name	Country	Storm surge height (m)
	03 Dec 2020 06:00	Kiranchi	Sri Lanka	0.9
	03 Dec 2020 06:00	Vellankulam	Sri Lanka	0.9
	03 Dec 2020 06:00	Nawaladi	Sri Lanka	0.9
	03 Dec 2020 06:00	Mannar	Sri Lanka	0.9
	03 Dec 2020 06:00	Periyavilankuli	Sri Lanka	0.9
	03 Dec 2020 06:00	Attimoddai	Sri Lanka	0.9
	03 Dec 2020 07:00	Chiruttoppu	Sri Lanka	0.9
	03 Dec 2020 06:00	Kavutarimunai	Sri Lanka	0.9
	03 Dec 2020 06:00	Pooneryn	Sri Lanka	0.9
	03 Dec 2020 06:15	Jaffna	Sri Lanka	0.9
	03 Dec 2020 06:15	Idaikkadu	Sri Lanka	0.9
	03 Dec 2020 06:15	Ampan	Sri Lanka	0.9
	03 Dec 2020 06:15	Kayts	Sri Lanka	0.7
	03 Dec 2020 07:15	Talaimannar	Sri Lanka	0.7
	03 Dec 2020 06:00	Kurichchikadu	Sri Lanka	0.6
	03 Dec 2020 06:15	Kankesanturai	Sri Lanka	0.6
	03 Dec 2020 06:00	Delft Centre	Sri Lanka	0.6
	03 Dec 2020 10:00	Muttupettai	India	0.4
	03 Dec 2020 10:00	Panalkkulam	India	0.4
	03 Dec 2020 10:00	Irumeni	India	0.4
	03 Dec 2020 10:00	Pamban	India	0.4
	03 Dec 2020 09:15	Rameswaram	India	0.4
	03 Dec 2020 06:00	Silavatturai	Sri Lanka	0.4
	03 Dec 2020 17:30	Aliavalai	Sri Lanka	0.3
	03 Dec 2020 09:30	Tirupalakudi	India	0.3
	03 Dec 2020 06:00	Anaippapan	Sri Lanka	0.3
	04 Dec 2020 20:30	Devipatam	India	0.3
	04 Dec 2020 20:45	Tondi	India	0.3
	03 Dec 2020 11:30	Point Pedro	Sri Lanka	0.3
	03 Dec 2020 06:00	Mudalaipalai	Sri Lanka	0.2
	03 Dec 2020 06:00	Kalpitiya	Sri Lanka	0.2
	03 Dec 2020 06:00	Karadipuval	Sri Lanka	0.2
	03 Dec 2020 06:00	Pomparippu	Sri Lanka	0.2
	03 Dec 2020 10:45	Manamelkudi	India	0.2
	03 Dec 2020 10:45	Ammapatam	India	0.2
	03 Dec 2020 12:00	Kattumavadi	India	0.2
	03 Dec 2020 12:00	Atirampattinam	India	0.2
	03 Dec 2020 08:00	Chundikkulam	Sri Lanka	0.2
	03 Dec 2020 08:00	Chalai	Sri Lanka	0.2
	03 Dec 2020 10:30	Kottaippattanam	India	0.2
	03 Dec 2020 12:15	Kodigeri	India	0.2
	03 Dec 2020 07:30	Mumbai	India	0.2
	03 Dec 2020 07:30	Asumumbay	India	0.2
	03 Dec 2020 07:30	Uran	India	0.2
	03 Dec 2020 07:30	Trombay	India	0.2
	03 Dec 2020 07:30	Diva	India	0.2
	03 Dec 2020 07:30	Taloje	India	0.2
	03 Dec 2020 12:45	Vedaranyam	India	0.2
	03 Dec 2020 12:45	Vedaranniyam	India	0.2
	03 Dec 2020 09:45	Diglipur	India	0.2
	03 Dec 2020 19:00	Velangann	India	0.2
	03 Dec 2020 13:15	Porto Novo	India	0.2
	03 Dec 2020 19:00	Nagappattinam	India	0.2
	03 Dec 2020 15:15	Karaikal	India	0.2
	03 Dec 2020 15:15	Accarapatam	India	0.2
	03 Dec 2020 15:15	Tranquebar	India	0.2
	03 Dec 2020 15:15	Tarangambadi	India	0.2
	03 Dec 2020 12:45	Cuddalore	India	0.2
	03 Dec 2020 12:45	Purnankuppam	India	0.2
	03 Dec 2020 12:30	Tirumullaivasal	India	0.2
	03 Dec 2020 12:30	Kaveripattanam	India	0.2
	05 Dec 2020 11:30	Nalasopara	India	0.2
	05 Dec 2020 11:30	Agashi	India	0.2
	05 Dec 2020 11:30	Dongri	India	0.2
	05 Dec 2020 11:30	Vasai	India	0.2
	05 Dec 2020 11:30	Mira Bhayandar	India	0.2
	03 Dec 2020 13:00	Pondicherry	India	0.2
	03 Dec 2020 13:00	Kalapettai	India	0.2
	03 Dec 2020 13:00	Marakkanam	India	0.2
	03 Dec 2020 14:00	Rongat	India	0.1
	03 Dec 2020 13:45	Palalankwe	India	0.1
	03 Dec 2020 13:45	Chetamale	India	0.1
	05 Dec 2020 11:30	Malad	India	0.1
	04 Dec 2020 09:30	Bhatkal	India	0.1
	04 Dec 2020 09:30	Bainduru	India	0.1
	04 Dec 2020 09:30	Chittadi	India	0.1
	03 Dec 2020 13:00	Vedakudiyiruppu	Sri Lanka	0.1
	03 Dec 2020 13:00	Batticaloa	Sri Lanka	0.1
	03 Dec 2020 13:00	Kattankudi	Sri Lanka	0.1
	04 Dec 2020 02:45	Erukkandurai	India	0.1
	04 Dec 2020 02:45	Vijayapati	India	0.1
	05 Dec 2020 14:45	Thoothukkudi	India	0.1
	04 Dec 2020 09:45	Kundapura	India	0.1
	03 Dec 2020 12:45	Anaitivu	Sri Lanka	0.1
	03 Dec 2020 12:45	Ammanthanaveli	Sri Lanka	0.1
	03 Dec 2020 12:45	Arukarkudah	Sri Lanka	0.1
	03 Dec 2020 12:45	Pirappaiyadimadu	Sri Lanka	0.1
	03 Dec 2020 18:45	Chakicherla	India	0.1
	05 Dec 2020 08:45	Guhagar	India	0.1
	05 Dec 2020 08:45	Anjanwel	India	0.1
	03 Dec 2020 15:15	Kelambakkam	India	0.1
	03 Dec 2020 15:15	Saint Thomas Mount	India	0.1
	03 Dec 2020 15:15	Madhavaram	India	0.1
	03 Dec 2020 18:30	Durgarajupatnam	India	0.1
	04 Dec 2020 09:45	Udipi	India	0.1
	04 Dec 2020 09:30	Mavalli	India	0.1
	04 Dec 2020 09:30	Shirali	India	0.1
	03 Dec 2020 09:00	Alampil	Sri Lanka	0.1
	03 Dec 2020 09:00	Karuvaddukkeni	Sri Lanka	0.1
	03 Dec 2020 09:00	Pulmoddai	Sri Lanka	0.1
	05 Dec 2020 08:45	Bankot	India	0.1
	05 Dec 2020 08:45	Kelshi	India	0.1
	03 Dec 2020 12:45	Gokarn	India	0.1
	03 Dec 2020 12:45	Kumta	India	0.1
	03 Dec 2020 13:00	Uppuveli	Sri Lanka	0.1
	03 Dec 2020 13:00	Trincomalee	Sri Lanka	0.1
	03 Dec 2020 13:00	Foul Point	Sri Lanka	0.1
	04 Dec 2020 10:00	Honavar	India	0.1
	04 Dec 2020 10:00	Manki	India	0.1
	03 Dec 2020 14:15	Hobdaypur	India	0.1
	03 Dec 2020 14:15	Bamboo Flat	India	0.1
	03 Dec 2020 14:15	Port Blair	India	0.1
	04 Dec 2020 08:45	Mandve	India	0.1
	03 Dec 2020 13:15	Pottuvil	Sri Lanka	0.1
	03 Dec 2020 13:15	New Tirrukkovil	Sri Lanka	0.1
	03 Dec 2020 15:00	Therunattam	India	0.1
	05 Dec 2020 08:30	Boria	India	0.1
	03 Dec 2020 06:00	Kilakarai	India	0.1
	03 Dec 2020 11:30	Peddapatnam	India	0.1
	04 Dec 2020 02:45	Periathullay	India	0.1
	03 Dec 2020 15:00	Vatturupallepalem	India	0.1
	03 Dec 2020 15:00	Govundlapalem	India	0.1
	03 Dec 2020 11:30	Agastiswaram	India	0.1
	03 Dec 2020 11:30	Cape Comorin	India	0.1
	05 Dec 2020 08:45	Srivardhan	India	0.1
	05 Dec 2020 08:45	Jaigarh	India	0.1
	03 Dec 2020 12:30	Kuvattur	India	0.1
	03 Dec 2020 12:30	Mahabalipuram	India	0.1
	04 Dec 2020 10:00	Mulki	India	0.1
	03 Dec 2020 12:15	Kulasekharapatnam	India	0.1
	03 Dec 2020 12:15	Tiruchendur	India	0.1
	03 Dec 2020 12:15	Kayalpatnam	India	0.1
	03 Dec 2020 14:00	Analkaddimady	Sri Lanka	0.1
	03 Dec 2020 14:00	Walauttu	Sri Lanka	0.1
	04 Dec 2020 04:45	Sadashivgarh	India	0.1
	04 Dec 2020 04:45	Karwar	India	0.1
	04 Dec 2020 04:45	Belekeri	India	0.1
	04 Dec 2020 04:45	Ankola	India	0.1
	03 Dec 2020 09:30	Karen	India	0.1
	03 Dec 2020 13:15	Kumana	Sri Lanka	0.1
	03 Dec 2020 13:15	Okanda	Sri Lanka	0.1
	04 Dec 2020 07:00	Agar Panchaitan	India	0.1
	03 Dec 2020 14:15	Hastmatabad	India	0.1
	03 Dec 2020 14:15	Garacherama	India	0.1
	03 Dec 2020 14:15	Jangli Ghat	India	0.1
	03 Dec 2020 17:15	Chennai	India	0.1
	03 Dec 2020 17:15	Tiruvottiyur	India	0.1
	03 Dec 2020 17:15	Ennore	India	0.1
	03 Dec 2020 13:00	Paddiruppu	Sri Lanka	0.1
	03 Dec 2020 14:15	Mahglutan	India	0.1
	03 Dec 2020 14:15	Rangachang	India	0.1
	03 Dec 2020 18:30	Panama	Sri Lanka	0.1
	05 Dec 2020 12:45	Navghar	India	0.1
	03 Dec 2020 15:45	Ullapalem	India	0.1
	03 Dec 2020 12:45	Brynthuraichenai	Sri Lanka	0.1
	03 Dec 2020 12:45	Sittandy	Sri Lanka	0.1
	03 Dec 2020 14:00	Kalmunai	Sri Lanka	0.1
	03 Dec 2020 14:00	Ambalam	Sri Lanka	0.1
	04 Dec 2020 11:15	Mirya	India	0.1
	04 Dec 2020 11:15	Ratnagiri	India	0.1
	03 Dec 2020 06:00	Melmandai	India	0.1
	03 Dec 2020 06:00	Vembar	India	0.1
	04 Dec 2020 09:00	Payyoli	India	0.1
	04 Dec 2020 09:00	Quilandi	India	0.1
	04 Dec 2020 09:00	Talakkolattur	India	0.1
	04 Dec 2020 09:00	Kozhikode	India	0.1
	03 Dec 2020 08:00	Kakinada	India	0.1
	04 Dec 2020 09:00	Badagara	India	0.1
	04 Dec 2020 08:45	Beypore	India	0.1
	04 Dec 2020 08:45	Chaliyam	India	0.1
	03 Dec 2020 12:15	Nizampatam	India	0.1
	03 Dec 2020 11:15	Chilaw	Sri Lanka	0.1
	03 Dec 2020 11:15	Arachchikattuwa	Sri Lanka	0.1
	03 Dec 2020 11:15	Akkaraweli	Sri Lanka	0.1
	04 Dec 2020 09:00	Chirakkal	India	0.1
	04 Dec 2020 09:00	Azhikkal	India	0.1
	04 Dec 2020 09:00	Cannanore	India	0.1
	04 Dec 2020 09:00	Edakkad	India	0.1
	04 Dec 2020 09:00	Dharmadam	India	0.1
	04 Dec 2020 09:00	Tellicherry	India	0.1
	04 Dec 2020 09:00	Mahe	India	0.1
	05 Dec 2020 08:45	Purnagad	India	0.1
	05 Dec 2020 08:45	Purangad	India	0.1
	03 Dec 2020 18:15	Pakala	India	0.1
	03 Dec 2020 18:15	Kottapatnam	India	0.1
	04 Dec 2020 06:45	Murud	India	0.1
	03 Dec 2020 14:15	Geinyale	India	0.1
	04 Dec 2020 08:30	Tirurangadi	India	0.1
	03 Dec 2020 11:30	Gollapalem	India	0.1
	03 Dec 2020 12:30	Kottapalem	India	0.1
	03 Dec 2020 13:45	Akkaraipattu	Sri Lanka	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.