Overall Orange Tropical Cyclone for ANA-21 in Fiji from 30 Jan 2021 00:00 UTC to 01 Feb 2021 18:00 UTC

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

Overall Orange Tropical Cyclone for ANA-21

in Fiji

01 Feb 2021 18 UTC

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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	0.7 m (30 Jan 22:00 UTC)
Vulnerability	Medium (Fiji)
Landfall	between 30 Jan 2021 12:00 - 30 Jan 2021 18:00 in Fiji

GDACS Score

GDACS score for Tropical Cyclones is 0.5 (GREEN Level), 1.5 (ORANGE Level), 2.5 (RED Level)
For more info on GDACS core click here.

	Wind	Storm surge	Rainfall	GDACS score
Current	74 km/h	0.7 m	n.a.	0.5
Overall	120 km/h	0.7 m	n.a.	1.5
Maximum winds, storm surge, rainfall (Current: over the next 72 h, Overall: entire TC track) based on GDACS impact

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Wind

74 km/h Current Max.

Up to 910000 people in Tropical Storm 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
5	31 Jan 2021 00:00	120	910 thousand	290 thousand	Fiji
6	31 Jan 2021 06:00	120	910 thousand	310 thousand	Fiji
7	31 Jan 2021 12:00	102	910 thousand	310 thousand	Fiji
8	31 Jan 2021 18:00	102	910 thousand	310 thousand	Fiji
9	01 Feb 2021 00:00	102	910 thousand	310 thousand	Fiji
10	01 Feb 2021 06:00	93	910 thousand	310 thousand	Fiji
11	01 Feb 2021 12:00	83	910 thousand	310 thousand	Fiji
12	01 Feb 2021 18:00	74	910 thousand	310 thousand	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
5	31 Jan 2021 00:00	Category 1	120	290000 people	910000 people	-18.2, 178.6	Fiji
6	31 Jan 2021 06:00	Category 1	120	12000 people	910000 people	-18.8, 178.2	Fiji
7	31 Jan 2021 12:00	Tropical storm	102	no people	750000 people	-19.6, 178.6
8	31 Jan 2021 18:00	Tropical storm	102	no people	270000 people	-20.5, 179
9	01 Feb 2021 00:00	Tropical storm	102	no people	15000 people	-21.2, 179.1
10	01 Feb 2021 06:00	Tropical storm	93	no people	2100 people	-21.9, 179.5
11	01 Feb 2021 12:00	Tropical storm	83	no people	7600 people	-22.7, 180
12	01 Feb 2021 18:00	Tropical storm	74	no people	2100 people	-23.1, 179.6
12	02 Feb 2021 06:00	Tropical storm	74	no people	no people	-24.9, -178.4

Actual track of the current bulletin

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

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Exposed population - AoIs

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

Countries

Source: GADM and GHSL

Provinces

Source: GADM and GHSL

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

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.

Disclaimer - Copyright
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.