Overall Green Tropical Cyclone alert for IRONDRO-20 Off-shore from 02 Apr 2020 06:00 UTC to 06 Apr 2020 06:00 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 Green alert Tropical Cyclone for IRONDRO-20

Off-shore

01 Apr 2020 12 UTC

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to select bulletin time

Meteorological source:

GDACS JTWC

Impact Single TC

GFS
HWRF
ECMWF

Impact based on all weather systems in the area

Impact

Tropical Cyclone IRONDRO-20 can have a low 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	79 km/h
Maximum storm surge	0.9 m (01 Apr 19:15 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	79 km/h	0.9 m	232 mm	0.5
ECMWF Overall	101 km/h	0.0 m	474 mm	0.5
Maximum winds, storm surge, rainfall (Current: over the next 72 h, Overall: entire TC track)

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Wind

101 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 01 Apr 2020 12:00 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	01 Apr 2020 12:00	119	-	-	-	-	-	-	-

Download:

Impact estimation for the next 72h

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Rainfall

Rain exposed population - AoIs

Estimations based on the bulletin of 01 Apr 2020 12:00 UTC

Level	Country	Population
100-250 mm	Indonesia	1,931,880
50-100 mm	Indonesia	20,624,156

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	01 Apr 2020 12:00	559	1.9 million			-	-	-	-	Indonesia

Impact estimation for the next 72h

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StormSurge

0.9 m

The maximum Storm surge height is 0.9m in Port Couvreux, French Southern and Antarctic Lands. This height is estimated for 01 Apr 2020 19:15 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 01 Apr 2020 12:00 UTC

Alert	Date (UTC)	Name	Country	Storm surge height (m)
	01 Apr 2020 19:15	Port Couvreux	French Southern and Antarctic Lands	0.9
	01 Apr 2020 22:15	Kiluan	Indonesia	0.5
	01 Apr 2020 22:15	Kekatang	Indonesia	0.5
	01 Apr 2020 22:15	Menango	Indonesia	0.5
	01 Apr 2020 22:15	Telukbetung	Indonesia	0.5
	01 Apr 2020 22:15	Tarahan	Indonesia	0.5
	01 Apr 2020 22:15	Milyeannup	Australia	0.4
	01 Apr 2020 22:00	Albany	Australia	0.4
	01 Apr 2020 22:00	Emu Point	Australia	0.4
	01 Apr 2020 22:30	Vasse	Australia	0.4
	01 Apr 2020 22:30	Broadwater	Australia	0.4
	01 Apr 2020 22:30	Busselton	Australia	0.4
	01 Apr 2020 22:30	Wonnerup	Australia	0.4
	01 Apr 2020 22:30	Ludlow	Australia	0.4
	01 Apr 2020 22:00	Port Jeanne d'Arc	French Southern and Antarctic Lands	0.4
	01 Apr 2020 22:00	Tandjungkarang	Indonesia	0.4
	01 Apr 2020 22:30	Dalyellup	Australia	0.4
	01 Apr 2020 22:30	Bunbury	Australia	0.4
	01 Apr 2020 22:00	Tjikawung	Indonesia	0.4
	01 Apr 2020 22:00	Sumur	Indonesia	0.4
	01 Apr 2020 22:45	Port-aux-Francais	French Southern and Antarctic Lands	0.4
	01 Apr 2020 22:30	Gregory	Australia	0.3
	01 Apr 2020 22:30	Lynton	Australia	0.3
	01 Apr 2020 22:15	Picton	Australia	0.3
	01 Apr 2020 22:15	Eaton	Australia	0.3
	01 Apr 2020 22:15	Burragenup	Australia	0.3
	01 Apr 2020 22:15	Australind	Australia	0.3
	01 Apr 2020 22:00	Umbulan Pepanggar	Indonesia	0.3
	01 Apr 2020 22:00	Kalianda	Indonesia	0.3
	01 Apr 2020 18:15	Horrocks	Australia	0.3
	01 Apr 2020 22:30	Binningup	Australia	0.3
	01 Apr 2020 22:00	Babakancibeber	Indonesia	0.3
	01 Apr 2020 22:00	Kolitjaah	Indonesia	0.3
	01 Apr 2020 22:00	Tjiteureup	Indonesia	0.3
	01 Apr 2020 22:00	Labuhan	Indonesia	0.3
	01 Apr 2020 22:00	Kaduperasi	Indonesia	0.3
	01 Apr 2020 23:00	Illawong	Australia	0.3
	01 Apr 2020 21:45	Kalbarri	Australia	0.3
	01 Apr 2020 22:30	Dunsborough	Australia	0.3
	01 Apr 2020 22:30	Quindalup	Australia	0.3
	01 Apr 2020 21:15	Guring	Indonesia	0.3
	01 Apr 2020 21:15	Kota Agung	Indonesia	0.3
	01 Apr 2020 21:45	Geraldton	Australia	0.3
	01 Apr 2020 21:45	Drummond Cove	Australia	0.3
	01 Apr 2020 21:45	Popes Landing	Australia	0.3
	01 Apr 2020 21:45	Waggrakine	Australia	0.3
	01 Apr 2020 22:15	Augusta	Australia	0.3
	01 Apr 2020 22:00	Windy Harbour	Australia	0.3
	01 Apr 2020 22:30	Gunyulgup	Australia	0.3
	01 Apr 2020 22:30	Yallingup	Australia	0.3
	01 Apr 2020 22:15	Myalup	Australia	0.3
	01 Apr 2020 23:00	Denison	Australia	0.3
	01 Apr 2020 23:00	Port Denison	Australia	0.3
	01 Apr 2020 23:00	Dongara	Australia	0.3
	01 Apr 2020 22:00	Bakau	Indonesia	0.3
	01 Apr 2020 22:00	Ketapang	Indonesia	0.3
	01 Apr 2020 16:45	Fremantle	Australia	0.3
	01 Apr 2020 16:45	North Beach	Australia	0.3
	01 Apr 2020 16:45	North Fremantle	Australia	0.3
	01 Apr 2020 16:45	Scarborough	Australia	0.3
	01 Apr 2020 16:45	Mosman Park	Australia	0.3
	01 Apr 2020 16:45	Cottesloe	Australia	0.3
	01 Apr 2020 16:45	East Fremantle	Australia	0.3
	01 Apr 2020 16:45	Coogee	Australia	0.3
	01 Apr 2020 16:45	Peppermint Grove	Australia	0.3
	01 Apr 2020 16:45	Swanbourne	Australia	0.3
	01 Apr 2020 16:45	Claremont	Australia	0.3
	01 Apr 2020 16:45	Spearwood	Australia	0.3
	01 Apr 2020 16:45	Bicton	Australia	0.3
	01 Apr 2020 22:00	Carnarvon	Australia	0.3
	01 Apr 2020 21:45	Denmark	Australia	0.3
	01 Apr 2020 21:45	Parryville	Australia	0.3
	01 Apr 2020 21:45	Youngs	Australia	0.3
	01 Apr 2020 22:15	Anjer-Kidu	Indonesia	0.3
	01 Apr 2020 22:15	Merak	Indonesia	0.3
	01 Apr 2020 21:15	Chilachap	Indonesia	0.3
	01 Apr 2020 21:15	Adipala	Indonesia	0.3
	01 Apr 2020 21:15	Binangoen	Indonesia	0.3
	01 Apr 2020 23:00	Coolimba	Australia	0.3
	01 Apr 2020 22:45	Lancelin	Australia	0.3
	01 Apr 2020 22:45	Seabird	Australia	0.3
	01 Apr 2020 21:15	Ajah	Indonesia	0.2
	01 Apr 2020 22:15	Hamelin Bay	Australia	0.2
	01 Apr 2020 21:15	Waiharoe	Indonesia	0.2
	01 Apr 2020 21:15	Karangberak	Indonesia	0.2
	01 Apr 2020 22:15	Muntjar	Indonesia	0.2
	01 Apr 2020 22:15	Blimbing	Indonesia	0.2
	01 Apr 2020 22:15	Dadapan	Indonesia	0.2
	01 Apr 2020 22:15	Banyuwangi	Indonesia	0.2
	01 Apr 2020 22:15	Banjuwangi	Indonesia	0.2
	01 Apr 2020 22:15	Gilimanuk	Indonesia	0.2
	01 Apr 2020 22:15	Penginoeman	Indonesia	0.2
	01 Apr 2020 22:15	Belimbingsari	Indonesia	0.2
	01 Apr 2020 22:15	Tjandikesuma	Indonesia	0.2
	01 Apr 2020 22:15	Banjoebiroe	Indonesia	0.2
	01 Apr 2020 22:15	Cupel	Indonesia	0.2
	01 Apr 2020 22:15	Banjuwedang	Indonesia	0.2
	01 Apr 2020 21:15	Bandjaragung	Indonesia	0.2
	01 Apr 2020 20:45	Port Hedland	Australia	0.2
	01 Apr 2020 20:45	Wedgefield	Australia	0.2
	01 Apr 2020 23:45	Ah Chong I	Australia	0.2
	01 Apr 2020 21:15	Sawangbalak	Indonesia	0.2
	01 Apr 2020 18:00	La Ferme	Mauritius	0.2
	01 Apr 2020 18:00	Port Mathurin	Mauritius	0.2
	01 Apr 2020 16:30	Quinns Rock	Australia	0.2
	01 Apr 2020 16:30	Mullalloo Beach	Australia	0.2
	01 Apr 2020 21:45	Kronkup	Australia	0.2
	01 Apr 2020 21:45	Bornholm	Australia	0.2
	01 Apr 2020 21:45	Torbay	Australia	0.2
	01 Apr 2020 21:15	Putih	Indonesia	0.2
	01 Apr 2020 16:30	Yanchep	Australia	0.2
	01 Apr 2020 22:30	Brassan	Indonesia	0.2
	01 Apr 2020 16:30	Elleker	Australia	0.2
	01 Apr 2020 21:15	Tampang	Indonesia	0.2
	01 Apr 2020 16:15	Guilderton	Australia	0.2
	01 Apr 2020 16:15	Two Rocks	Australia	0.2
	01 Apr 2020 16:30	Safety Bay	Australia	0.2
	01 Apr 2020 16:30	Rockingham	Australia	0.2
	01 Apr 2020 16:30	Wattleup	Australia	0.2
	01 Apr 2020 20:45	Quobba	Australia	0.2
	01 Apr 2020 22:45	Grajagan	Indonesia	0.2
	01 Apr 2020 22:45	Gradjagan	Indonesia	0.2
	01 Apr 2020 20:30	Cape Cuvier	Australia	0.2
	01 Apr 2020 21:00	East Lewis I	Australia	0.2
	01 Apr 2020 21:00	Dampier	Australia	0.2
	01 Apr 2020 23:00	Falcon	Australia	0.2
	01 Apr 2020 23:00	Mandurah	Australia	0.2
	01 Apr 2020 23:00	Warnbro	Australia	0.2
	01 Apr 2020 23:00	Peelhurst	Australia	0.2
	01 Apr 2020 23:00	Singleton	Australia	0.2
	01 Apr 2020 23:00	Karnup	Australia	0.2
	01 Apr 2020 23:15	Greenough	Australia	0.2
	01 Apr 2020 20:15	Gnaraloo	Australia	0.2
	01 Apr 2020 21:30	Belimbing	Indonesia	0.2
	01 Apr 2020 20:15	Cardabia	Australia	0.2
	01 Apr 2020 22:30	Prancak	Indonesia	0.2
	01 Apr 2020 22:30	Negara	Indonesia	0.2
	01 Apr 2020 22:45	Leeman	Australia	0.2
	01 Apr 2020 20:15	Warroora	Australia	0.2
	01 Apr 2020 21:15	Petanahan	Indonesia	0.2
	01 Apr 2020 21:45	Kencong	Indonesia	0.2
	01 Apr 2020 21:45	Lodjedjer	Indonesia	0.2
	01 Apr 2020 21:15	Karbang	Indonesia	0.2
	01 Apr 2020 21:15	Walur	Indonesia	0.2
	01 Apr 2020 21:15	Pasarpulaupisang	Indonesia	0.2
	01 Apr 2020 21:15	Wainapal	Indonesia	0.2
	01 Apr 2020 21:15	Krui	Indonesia	0.2
	01 Apr 2020 21:15	Kerbang	Indonesia	0.2
	01 Apr 2020 21:15	Padangnegeri	Indonesia	0.2
	01 Apr 2020 21:15	Tandjungbaringin	Indonesia	0.2
	01 Apr 2020 21:00	Bandaragung	Indonesia	0.2
	01 Apr 2020 21:00	Tjampang	Indonesia	0.2
	01 Apr 2020 21:00	Ngaras	Indonesia	0.2
	01 Apr 2020 21:00	Negeriratoe	Indonesia	0.2
	01 Apr 2020 21:00	Kotodjawa	Indonesia	0.2
	01 Apr 2020 20:45	Tamala	Australia	0.2
	01 Apr 2020 21:00	Cikalong	Indonesia	0.2
	01 Apr 2020 21:00	Pangadaran	Indonesia	0.2
	01 Apr 2020 21:00	Kaliputjang	Indonesia	0.2
	01 Apr 2020 20:45	Kabue	Indonesia	0.2
	01 Apr 2020 20:45	Belowa	Indonesia	0.2
	01 Apr 2020 20:45	Taoabi	Indonesia	0.2
	01 Apr 2020 20:45	Poelaudoea	Indonesia	0.2
	01 Apr 2020 21:00	Sindangsari	Indonesia	0.2
	01 Apr 2020 21:00	Cijulang	Indonesia	0.2
	01 Apr 2020 21:00	Glenroy	Australia	0.2
	01 Apr 2020 21:30	Onslow	Australia	0.2
	01 Apr 2020 21:00	Biha	Indonesia	0.2
	01 Apr 2020 22:30	Green Head	Australia	0.2
	01 Apr 2020 22:30	Jurien	Australia	0.2
	01 Apr 2020 22:15	Sunut	Indonesia	0.2
	01 Apr 2020 21:00	Bandjarnegeri	Indonesia	0.2
	01 Apr 2020 21:00	Marang	Indonesia	0.2
	01 Apr 2020 23:45	Maringgai	Indonesia	0.1
	01 Apr 2020 20:15	Ningaloo	Australia	0.1
	01 Apr 2020 22:00	Muarabinuangeun	Indonesia	0.1
	01 Apr 2020 17:15	Point Marianne	British Indian Ocean Territory	0.1
	01 Apr 2020 17:15	East Point Plantation	British Indian Ocean Territory	0.1
	01 Apr 2020 22:30	Cervantes	Australia	0.1
	01 Apr 2020 20:45	Carrarang	Australia	0.1
	01 Apr 2020 21:30	Gracetown	Australia	0.1
	01 Apr 2020 21:15	Pahanuma	Indonesia	0.1
	01 Apr 2020 21:30	Chihara	Indonesia	0.1
	01 Apr 2020 21:30	Bajah	Indonesia	0.1
	01 Apr 2020 21:30	Karanghawu	Indonesia	0.1
	01 Apr 2020 21:30	Tjimadja	Indonesia	0.1
	01 Apr 2020 21:30	Tjiateul	Indonesia	0.1
	01 Apr 2020 21:45	Aerdjeruk	Indonesia	0.1
	01 Apr 2020 20:00	Bundera Bundera	Australia	0.1
	01 Apr 2020 23:15	Domas	Indonesia	0.1
	01 Apr 2020 22:15	Pringgabaja	Indonesia	0.1
	01 Apr 2020 22:15	Lombok	Indonesia	0.1
	01 Apr 2020 21:30	Plotot	Indonesia	0.1
	01 Apr 2020 22:45	Batuulo	Indonesia	0.1
	01 Apr 2020 23:30	Dirk Hartog	Australia	0.1
	01 Apr 2020 23:30	Useless Loop	Australia	0.1
	01 Apr 2020 22:00	Learmonth	Australia	0.1
	01 Apr 2020 22:00	Exmouth	Australia	0.1
	01 Apr 2020 21:15	Djagalaja	Indonesia	0.1
	01 Apr 2020 21:15	Bendungan	Indonesia	0.1
	01 Apr 2020 22:00	Djareweh	Indonesia	0.1
	01 Apr 2020 21:30	Tjibeber	Indonesia	0.1
	01 Apr 2020 21:15	Galur	Indonesia	0.1
	01 Apr 2020 21:15	Srandakan	Indonesia	0.1
	01 Apr 2020 23:00	Tanara	Indonesia	0.1
	01 Apr 2020 22:30	Mendaja	Indonesia	0.1
	01 Apr 2020 21:30	Tjikaret	Indonesia	0.1
	01 Apr 2020 21:30	Babadan	Indonesia	0.1
	01 Apr 2020 21:30	Lingkungsari	Indonesia	0.1
	01 Apr 2020 21:30	Tjiagra	Indonesia	0.1
	01 Apr 2020 22:30	Jehembang	Indonesia	0.1
	01 Apr 2020 22:30	Pulukan	Indonesia	0.1
	01 Apr 2020 21:00	Kebonongan	Indonesia	0.1
	01 Apr 2020 21:00	Tirtohardjo	Indonesia	0.1
	01 Apr 2020 21:45	Karanganjar	Indonesia	0.1
	01 Apr 2020 21:45	Chikalong	Indonesia	0.1
	01 Apr 2020 21:30	Cidora	Indonesia	0.1
	01 Apr 2020 21:30	Tjimari	Indonesia	0.1
	01 Apr 2020 21:30	Pameungpeuk	Indonesia	0.1
	01 Apr 2020 21:15	Djepitoe	Indonesia	0.1
	01 Apr 2020 23:15	Point Samson	Australia	0.1
	01 Apr 2020 23:15	Cossack	Australia	0.1
	01 Apr 2020 21:30	Sindangbarang	Indonesia	0.1
	01 Apr 2020 21:15	Deliugo	Indonesia	0.1
	02 Apr 2020 00:00	Bangkulua	Indonesia	0.1
	02 Apr 2020 00:00	Huu	Indonesia	0.1
	02 Apr 2020 00:00	Madawa	Indonesia	0.1
	02 Apr 2020 00:00	Polo	Indonesia	0.1
	01 Apr 2020 21:45	South Point	Christmas Island	0.1
	01 Apr 2020 21:45	The Settlement	Christmas Island	0.1
	01 Apr 2020 21:00	Kalapagenep	Indonesia	0.1
	01 Apr 2020 23:15	Wickham	Australia	0.1
	01 Apr 2020 21:30	Bangbajang	Indonesia	0.1
	01 Apr 2020 21:30	Tjiaun	Indonesia	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.