Overall Orange Tropical Cyclone alert for ANA-21 in Fiji from 30 Jan 2021 00:00 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 ANA-21

in Fiji

30 Jan 2021 18 UTC

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to select bulletin time

Meteorological source:

GDACS JTWC

Impact Single TC

Impact based on all weather systems in the area

Impact

Tropical Cyclone ANA-21 can have a medium humanitarian impact based on the maximum sustained wind speed,exposed population and vulnerability.

Meteorological source	GDACS
Exposed countries	Fiji
Exposed population	310 thousand in Category 1 or higher
Maximum wind speed	120 km/h
Maximum storm surge	0.5 m (30 Jan 23:00 UTC)
Vulnerability	Medium (Fiji)
Landfall	between 30 Jan 2021 12:00 - 30 Jan 2021 18:00 in Fiji

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
Current	120 km/h	0.5 m	n.a.	0.5
Overall	120 km/h	0.5 m	n.a.	0.5
Maximum winds, storm surge, rainfall (Current: over the next 72 h, Overall: entire TC track) based on GDACS impact

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Wind

120 km/h Current Max.

Up to no people in Category 1 strength or higher (see SSHS)

Impact Timeline

N°	Date (UTC)	Max Winds (km/h)	Population in Tropical Storm or higher	Population in Cat 1. or higher	Countries
1	30 Jan 2021 00:00	102	910 thousand	No people	Fiji
2	30 Jan 2021 06:00	102	910 thousand	No people	Fiji
3	30 Jan 2021 12:00	102	910 thousand	No people	Fiji
4	30 Jan 2021 18:00	120	910 thousand	No people	Fiji

Bulletin Timeline

N°	Date (UTC)	Category (SSHS)	Max winds (km/h)	Population in Cat.1 or higher	Population in Tropical Storm or higher	Location (lat, lon)	Countries
1	30 Jan 2021 00:00	Tropical storm	65	no people	900000 people	-16.1, 176.5
2	30 Jan 2021 06:00	Tropical storm	83	no people	910000 people	-16.6, 177
3	30 Jan 2021 12:00	Tropical storm	93	no people	910000 people	-16.8, 177.4
4	30 Jan 2021 18:00	Tropical storm	111	no people	910000 people	-17.5, 178.2	Fiji
4	31 Jan 2021 06:00	Tropical storm	111	2300 people	910000 people	-18.5, 178.7
4	31 Jan 2021 18:00	Category 1	120	no people	910000 people	-19.7, 178.8
4	01 Feb 2021 06:00	Category 1	120	no people	750000 people	-21.2, 179.2
4	01 Feb 2021 18:00	Tropical storm	111	no people	3600 people	-22.5, -179.9
4	02 Feb 2021 18:00	Tropical storm	93	no people	no people	-25.5, -177.5
4	03 Feb 2021 18:00	Tropical storm	74	no people	no people	-29.1, -174.5
4	04 Feb 2021 18:00	Tropical depression	56	no people	no people	-32, -170.5

Actual track of the current bulletin

The alert for forecast greater than 3 days is limited to Orange level.

Download:

Exposed population - AoIs

Exposed population in the potential affected countries, provinces and populated places

Critical infrastructure

Airports, ports, nuclear plants and hydrodams at risk, if affected, are listed below.

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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.

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StormSurge

0.5 m

The maximum Storm surge height is 0.5m in Cautata, Fiji. This height is estimated for 30 Jan 2021 23:00 UTC .

The JRC has developed an experimental global storm surge model. 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.

Locations affected by Storm surge (109 locations). Calculation based on advisory number 4 of 30 Jan 2021 18:00:00 UTC. (Simulation using 0.5 minute resolution)

Alert	Date (UTC)	Name	Country	Storm surge height (m)
	30 Jan 2021 23:00	Cautata	Fiji	0.5
	30 Jan 2021 23:00	Dromuna	Fiji	0.5
	30 Jan 2021 21:00	Naimasimasi	Fiji	0.5
	30 Jan 2021 15:00	Tavua	Fiji	0.5
	30 Jan 2021 20:00	Korovou	Fiji	0.5
	30 Jan 2021 21:00	Ucunivanua	Fiji	0.4
	30 Jan 2021 21:00	Kasavu	Fiji	0.4
	30 Jan 2021 17:00	Nanukuloa	Fiji	0.4
	30 Jan 2021 22:00	Nausori	Fiji	0.4
	30 Jan 2021 20:00	Lodoni	Fiji	0.4
	31 Jan 2021 00:00	Lovoni	Fiji	0.3
	31 Jan 2021 00:00	Navuti	Fiji	0.3
	31 Jan 2021 00:00	Nasaga	Fiji	0.3
	30 Jan 2021 17:00	Nasau	Fiji	0.3
	30 Jan 2021 17:00	Nawailevu	Fiji	0.3
	30 Jan 2021 13:00	Somosomo	Fiji	0.3
	30 Jan 2021 13:00	Matayalevu	Fiji	0.3
	30 Jan 2021 13:00	Matacawalevu	Fiji	0.3
	30 Jan 2021 13:00	Sisili	Fiji	0.3
	30 Jan 2021 13:00	Soso	Fiji	0.3
	30 Jan 2021 18:00	Naruwai	Fiji	0.3
	31 Jan 2021 03:00	Lokia	Fiji	0.3
	30 Jan 2021 15:00	Rabulu	Fiji	0.3
	30 Jan 2021 18:00	Nayavutoka	Fiji	0.3
	30 Jan 2021 14:00	Nacula	Fiji	0.3
	30 Jan 2021 11:00	Navotua	Fiji	0.3
	31 Jan 2021 02:00	Suva	Fiji	0.3
	31 Jan 2021 02:00	Laucala	Fiji	0.3
	30 Jan 2021 18:00	Navindamu	Fiji	0.3
	30 Jan 2021 11:00	Tamusua	Fiji	0.3
	31 Jan 2021 01:00	Tamavua	Fiji	0.3
	31 Jan 2021 01:00	Lauthala Bay	Fiji	0.3
	30 Jan 2021 13:00	Mbukama	Fiji	0.3
	30 Jan 2021 13:00	Yasawairara	Fiji	0.3
	30 Jan 2021 16:00	Rakiraki	Fiji	0.3
	30 Jan 2021 16:00	Vaileka	Fiji	0.3
	30 Jan 2021 20:00	Lawaki	Fiji	0.3
	30 Jan 2021 17:00	Navinggiri	Fiji	0.3
	30 Jan 2021 23:00	Nasilai	Fiji	0.2
	30 Jan 2021 18:00	Savu Sau	Fiji	0.2
	30 Jan 2021 16:00	Togowere	Fiji	0.2
	30 Jan 2021 12:00	Teci	Fiji	0.2
	30 Jan 2021 16:00	Ndenimanu	Fiji	0.2
	30 Jan 2021 22:00	Rukuruku	Fiji	0.2
	31 Jan 2021 09:00	Nabouwalu	Fiji	0.2
	30 Jan 2021 12:00	Nalauwaki	Fiji	0.2
	30 Jan 2021 17:00	Yangganga	Fiji	0.2
	30 Jan 2021 21:00	Naingani	Fiji	0.2
	31 Jan 2021 13:00	Soso	Fiji	0.2
	31 Jan 2021 12:00	Nukuvou	Fiji	0.2
	30 Jan 2021 18:00	Vatutandova	Fiji	0.2
	30 Jan 2021 18:00	Ndalomo	Fiji	0.2
	31 Jan 2021 02:00	Matavuralevu	Fiji	0.2
	31 Jan 2021 09:00	Pacific Harbour	Fiji	0.2
	31 Jan 2021 02:00	Kalokolevu	Fiji	0.2
	31 Jan 2021 12:00	Gasele	Fiji	0.2
	31 Jan 2021 12:00	Kaduvu	Fiji	0.2
	31 Jan 2021 14:00	Lautoka	Fiji	0.2
	30 Jan 2021 11:00	Tavua	Fiji	0.2
	31 Jan 2021 10:00	Vabea	Fiji	0.2
	31 Jan 2021 12:00	Namara	Fiji	0.2
	30 Jan 2021 18:00	Nagumu	Fiji	0.2
	30 Jan 2021 17:00	Koroinasolo	Fiji	0.2
	30 Jan 2021 18:00	Thavanga	Fiji	0.2
	31 Jan 2021 01:00	Yanutha	Fiji	0.2
	31 Jan 2021 14:00	Mburelevu	Fiji	0.2
	31 Jan 2021 14:00	Mokoisa	Fiji	0.2
	31 Jan 2021 02:00	Naitionitoni	Fiji	0.2
	31 Jan 2021 11:00	Kavala	Fiji	0.2
	30 Jan 2021 18:00	Nanduri	Fiji	0.2
	30 Jan 2021 14:00	Nailanga	Fiji	0.1
	30 Jan 2021 14:00	Sorokoba	Fiji	0.1
	30 Jan 2021 14:00	Natunuka	Fiji	0.1
	31 Jan 2021 02:00	Lalati	Fiji	0.1
	31 Jan 2021 15:00	Nalotu	Fiji	0.1
	31 Jan 2021 14:00	Vunisea	Fiji	0.1
	31 Jan 2021 15:00	Andako	Fiji	0.1
	30 Jan 2021 18:00	Ndaria	Fiji	0.1
	31 Jan 2021 01:00	Galoa	Fiji	0.1
	31 Jan 2021 03:00	Waisomo	Fiji	0.1
	31 Jan 2021 05:00	Vione	Fiji	0.1
	31 Jan 2021 13:00	Naikorokoro	Fiji	0.1
	31 Jan 2021 13:00	Nasau	Fiji	0.1
	31 Jan 2021 15:00	Talaulia	Fiji	0.1
	30 Jan 2021 08:00	Korosi	Fiji	0.1
	30 Jan 2021 08:00	Naweni	Fiji	0.1
	30 Jan 2021 12:00	Solevu	Fiji	0.1
	31 Jan 2021 00:00	Nauouo	Fiji	0.1
	30 Jan 2021 21:00	Makongai	Fiji	0.1
	31 Jan 2021 03:00	Dakuimbeqa	Fiji	0.1
	31 Jan 2021 00:00	Navua	Fiji	0.1
	31 Jan 2021 00:00	Mau	Fiji	0.1
	31 Jan 2021 01:00	Korovisilou	Fiji	0.1
	31 Jan 2021 16:00	Namaka	Fiji	0.1
	30 Jan 2021 18:00	Nabouwalu	Fiji	0.1
	30 Jan 2021 23:00	Levuka	Fiji	0.1
	31 Jan 2021 10:00	Korolevu	Fiji	0.1
	31 Jan 2021 15:00	Taunovo	Fiji	0.1
	30 Jan 2021 08:00	Korotasere	Fiji	0.1
	30 Jan 2021 08:00	Nakarambo	Fiji	0.1
	30 Jan 2021 08:00	Viani	Fiji	0.1
	31 Jan 2021 10:00	Vatukarasa	Fiji	0.1
	31 Jan 2021 04:00	Sawaieke	Fiji	0.1
	31 Jan 2021 05:00	Dalice	Fiji	0.1
	31 Jan 2021 14:00	Bouwanga	Fiji	0.1
	31 Jan 2021 04:00	Vandravandra	Fiji	0.1
	31 Jan 2021 18:00	Keteira	Fiji	0.1
	01 Feb 2021 18:00	Monothaki	Fiji	0.1
	30 Jan 2021 08:00	Ndrekeniwai	Fiji	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.