Overall Red alert Tropical Cyclone for HAROLD-20
in , Tonga, Fiji, Vanuatu
04 Apr 2020 00 UTC
click on to select bulletin time
Impact Single TC
Impact based on all weather systems in the area

Impact

Tropical Cyclone HAROLD-20 can have a high humanitarian impact based on the maximum sustained wind speed,exposed population and vulnerability.

Meteorological source ECMWF
Exposed countries Vanuatu
Exposed population 10 thousand in Category 1 or higher
Maximum wind speed 137 km/h
Maximum storm surge 0.2 m (04 Apr 03:45 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 137 km/h 0.2 m 276 mm 0.5
ECMWF Overall 184 km/h 0.7 m 789 mm 0.5

Maximum winds, storm surge, rainfall (Current: over the next 72 h, Overall: entire TC track)

TOP

Wind

184 km/h

Up to 10 thousand in Category 1 strength or higher (see SSHS)



Wind exposed population - AoIs

Estimations based on the bulletin of 04 Apr 2020 00:00 UTC
CategoryCountryPopulation 
CAT. 1Vanuatu12,560 
Tropical StormVanuatu132,335 

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
GREEN 1 02 Apr 2020 00:00 68 - - - - - - -
GREEN 2 02 Apr 2020 12:00 97 -
- - - - - Solomon Islands
GREEN 3 03 Apr 2020 00:00 94 -
- - - - - Solomon Islands
GREEN 4 03 Apr 2020 12:00 115 - - - - - - -
GREEN 5 04 Apr 2020 00:00 158 10 thousand
- - - - Vanuatu
Download:





Impact estimation for the next 72h
TOP

Rainfall





Rain exposed population - AoIs

Estimations based on the bulletin of 04 Apr 2020 00:00 UTC
LevelCountryPopulation 
500-750 mmVanuatu2,201 
250-500 mmVanuatu70,621 
100-250 mmSolomon Islands, Vanuatu, Samoa, Fiji122,635
+
Solomon Islands144 
Vanuatu98,586 
Samoa05 
Fiji23,900 
50-100 mmSolomon Islands, Papua New Guinea, Samoa, Vanuatu, Fiji, New Caledonia367,244
+
Solomon Islands32,409 
Papua New Guinea9,322 
Vanuatu65,037 
Samoa7,320 
Fiji251,833 
New Caledonia1,323 

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
Blue 1 02 Apr 2020 00:00 362 -
- - - - - Papua New Guinea, Solomon Islands, New Caledonia
Blue 2 02 Apr 2020 12:00 496 40 thousand
- - - Solomon Islands, New Caledonia
Blue 3 03 Apr 2020 00:00 286 -
- - - - - Papua New Guinea, Solomon Islands, Tonga, New Caledonia
Blue 4 03 Apr 2020 12:00 242 3 thousand
- - - - Papua New Guinea, Vanuatu
Blue 5 04 Apr 2020 00:00 1254 200 thousand
- - Solomon Islands, Papua New Guinea, Vanuatu, Samoa, Fiji, New Caledonia




Impact estimation for the next 72h
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StormSurge

0.2 m

The maximum Storm surge height is  0.2m in Korosi, Fiji. This height is estimated for 04 Apr 2020 03:45 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 04 Apr 2020 00:00 UTC
    
Alert Date (UTC) Name Country Storm surge height (m)
04 Apr 2020 03:45 Korosi Fiji  0.2
04 Apr 2020 03:45 Korotasere Fiji  0.2
04 Apr 2020 03:45 Naweni Fiji  0.2
04 Apr 2020 03:45 Nakarambo Fiji  0.2
04 Apr 2020 03:45 Viani Fiji  0.2
04 Apr 2020 03:45 Ndrekeniwai Fiji  0.2
04 Apr 2020 07:00 Ho New Caledonia  0.2
04 Apr 2020 07:00 Meomo New Caledonia  0.2
04 Apr 2020 07:00 Houailou New Caledonia  0.2
04 Apr 2020 07:00 Ouakaya New Caledonia  0.2
04 Apr 2020 07:00 Poro New Caledonia  0.2
04 Apr 2020 07:00 Kouaoua New Caledonia  0.2
04 Apr 2020 09:30 Ouanache New Caledonia  0.2
04 Apr 2020 09:30 Paola New Caledonia  0.2
04 Apr 2020 09:30 Vieux Tuho New Caledonia  0.2
04 Apr 2020 09:30 Touho New Caledonia  0.2
04 Apr 2020 09:30 Kokengone New Caledonia  0.2
04 Apr 2020 03:45 Mbangasau Fiji  0.2
04 Apr 2020 00:00 Torakina Papua New Guinea  0.2
04 Apr 2020 00:00 Koiaris Papua New Guinea  0.2
04 Apr 2020 04:00 Malake Fiji  0.2
04 Apr 2020 04:00 Biagunu Fiji  0.2
04 Apr 2020 04:00 Lao Fiji  0.2
04 Apr 2020 04:00 Namboutini Fiji  0.2
04 Apr 2020 05:15 Segond Vanuatu  0.2
04 Apr 2020 05:15 Luganville Vanuatu  0.2
04 Apr 2020 05:15 Asavagas Vanuatu  0.2
04 Apr 2020 05:15 Palikoulo Vanuatu  0.2
04 Apr 2020 00:00 Jaba Papua New Guinea  0.2
04 Apr 2020 01:15 Hovoro Solomon Islands  0.2
04 Apr 2020 01:45 Tutuva Solomon Islands  0.2
04 Apr 2020 01:45 Sopanitogha Solomon Islands  0.2
04 Apr 2020 01:45 Ambuavao Solomon Islands  0.2
04 Apr 2020 01:45 Ghorambau Solomon Islands  0.2
04 Apr 2020 01:45 Komuvadha Solomon Islands  0.2
04 Apr 2020 01:45 Ngalikomba Solomon Islands  0.2
04 Apr 2020 01:45 Komukea Solomon Islands  0.2
04 Apr 2020 01:45 Kulu Solomon Islands  0.2
04 Apr 2020 01:45 Mbokoaghau Solomon Islands  0.2
04 Apr 2020 01:45 Tambunimane Solomon Islands  0.2
04 Apr 2020 01:45 Mbelasara Solomon Islands  0.2
04 Apr 2020 08:15 Nailou Fiji  0.2
04 Apr 2020 08:15 Nawi Fiji  0.2
04 Apr 2020 04:15 Barora Fa I Solomon Islands  0.1
04 Apr 2020 04:15 Kia Solomon Islands  0.1
04 Apr 2020 10:30 Ganongga Solomon Islands  0.1
04 Apr 2020 10:30 Emu Harbour Village Solomon Islands  0.1
04 Apr 2020 10:30 Mbagha I Solomon Islands  0.1
04 Apr 2020 10:30 Pienuna Solomon Islands  0.1
04 Apr 2020 10:30 Serulando Solomon Islands  0.1
04 Apr 2020 10:30 Lotiloti Solomon Islands  0.1
04 Apr 2020 10:30 Lajaka Solomon Islands  0.1
04 Apr 2020 10:30 Sambora Solomon Islands  0.1
04 Apr 2020 10:30 Barakoma Solomon Islands  0.1
04 Apr 2020 10:30 Biloa Solomon Islands  0.1
04 Apr 2020 10:30 Joroveto Solomon Islands  0.1
04 Apr 2020 10:30 Eleoteve Solomon Islands  0.1
04 Apr 2020 01:30 Ghoveo Solomon Islands  0.1
04 Apr 2020 11:45 Vunikura Fiji  0.1
04 Apr 2020 11:45 Napuka Fiji  0.1
04 Apr 2020 07:15 Takataka Solomon Islands  0.1
04 Apr 2020 07:15 Ahia Solomon Islands  0.1
04 Apr 2020 00:00 Moisuru Papua New Guinea  0.1
04 Apr 2020 00:00 East Pt Papua New Guinea  0.1
04 Apr 2020 00:00 Olava Papua New Guinea  0.1
04 Apr 2020 00:00 Fauro I Solomon Islands  0.1
04 Apr 2020 12:00 Panane New Caledonia  0.1
04 Apr 2020 12:00 Mouane New Caledonia  0.1
04 Apr 2020 12:00 Ono New Caledonia  0.1
04 Apr 2020 12:00 Wala New Caledonia  0.1
04 Apr 2020 12:00 Bweo New Caledonia  0.1
04 Apr 2020 07:00 Wowo Vanuatu  0.1
04 Apr 2020 07:00 Laruru Vanuatu  0.1
04 Apr 2020 07:00 Vao Vanuatu  0.1
04 Apr 2020 03:00 Nayavutoka Fiji  0.1
04 Apr 2020 03:00 Korovou Fiji  0.1
04 Apr 2020 03:00 Lodoni Fiji  0.1
04 Apr 2020 03:00 Lawaki Fiji  0.1
04 Apr 2020 03:00 Naingani Fiji  0.1
04 Apr 2020 03:00 Navuti Fiji  0.1
04 Apr 2020 03:00 Nasaga Fiji  0.1
04 Apr 2020 03:00 Rukuruku Fiji  0.1
04 Apr 2020 03:45 Laravet Vanuatu  0.1
04 Apr 2020 03:45 Vinmavis Vanuatu  0.1
04 Apr 2020 03:45 Norsup Vanuatu  0.1
04 Apr 2020 03:45 Lakatoro Vanuatu  0.1
04 Apr 2020 03:45 Katbol Vanuatu  0.1
04 Apr 2020 03:45 Limap Vanuatu  0.1
04 Apr 2020 03:45 Roghumbo Vanuatu  0.1
04 Apr 2020 03:45 Rerep Vanuatu  0.1
04 Apr 2020 04:30 Lungga Solomon Islands  0.1
04 Apr 2020 00:15 Koliai Solomon Islands  0.1
04 Apr 2020 00:15 Harehare Solomon Islands  0.1
04 Apr 2020 00:15 Nila Solomon Islands  0.1
04 Apr 2020 00:15 Lumu Solomon Islands  0.1
04 Apr 2020 00:15 Sitaronda Solomon Islands  0.1
04 Apr 2020 00:15 Koetungi Solomon Islands  0.1
04 Apr 2020 00:15 Alavugu Solomon Islands  0.1
04 Apr 2020 00:15 Korai Solomon Islands  0.1
04 Apr 2020 00:15 Komunihara Solomon Islands  0.1
04 Apr 2020 00:15 Poinagobo Solomon Islands  0.1
04 Apr 2020 00:15 Makina Solomon Islands  0.1
04 Apr 2020 00:15 Ione Solomon Islands  0.1
04 Apr 2020 00:15 Hu'umarere Solomon Islands  0.1
04 Apr 2020 00:30 Harapa Solomon Islands  0.1
04 Apr 2020 00:30 Kamaleai Solomon Islands  0.1
04 Apr 2020 00:15 Seghe Solomon Islands  0.1
04 Apr 2020 00:15 Mbuinitusu Solomon Islands  0.1
04 Apr 2020 00:15 Batuna Solomon Islands  0.1
04 Apr 2020 00:15 Ghaomai Solomon Islands  0.1
04 Apr 2020 05:15 Malou Solomon Islands  0.1
04 Apr 2020 05:15 Paunairo Solomon Islands  0.1
04 Apr 2020 05:15 Manikiriu Solomon Islands  0.1
04 Apr 2020 05:15 Olomburi Solomon Islands  0.1
04 Apr 2020 03:45 Veranaue Solomon Islands  0.1
04 Apr 2020 03:45 Saua Solomon Islands  0.1
04 Apr 2020 03:45 Dhadhaje Solomon Islands  0.1
04 Apr 2020 03:45 Tatamba Solomon Islands  0.1
04 Apr 2020 03:45 Sidu Solomon Islands  0.1
04 Apr 2020 03:45 Lokiha Solomon Islands  0.1
04 Apr 2020 03:45 Sepi Solomon Islands  0.1
04 Apr 2020 03:45 Vuluva Solomon Islands  0.1
04 Apr 2020 02:30 Wango Solomon Islands  0.1
04 Apr 2020 02:30 Maniate Solomon Islands  0.1
04 Apr 2020 02:30 Tawasu Solomon Islands  0.1
04 Apr 2020 02:30 Manakia Solomon Islands  0.1
04 Apr 2020 02:30 Paa Solomon Islands  0.1
04 Apr 2020 02:30 Naparaoinawa Solomon Islands  0.1
04 Apr 2020 02:30 Ngagatari Solomon Islands  0.1
04 Apr 2020 02:30 Nahahau Solomon Islands  0.1
04 Apr 2020 02:30 Narano Solomon Islands  0.1
04 Apr 2020 02:30 Napurongo Solomon Islands  0.1
04 Apr 2020 02:30 Naganea Solomon Islands  0.1
04 Apr 2020 02:30 Nakuhu Solomon Islands  0.1
04 Apr 2020 02:30 Naparaohau Solomon Islands  0.1
04 Apr 2020 02:30 Naana Solomon Islands  0.1
04 Apr 2020 02:30 Maniborkosi Solomon Islands  0.1
04 Apr 2020 02:30 Tawarogha Solomon Islands  0.1
04 Apr 2020 00:15 Shortland I Solomon Islands  0.1
04 Apr 2020 00:15 Maleai Solomon Islands  0.1
04 Apr 2020 07:15 Suavanao Solomon Islands  0.1
04 Apr 2020 07:15 Zuzuao Point Solomon Islands  0.1
04 Apr 2020 10:45 Kaala-Gomen New Caledonia  0.1
04 Apr 2020 10:45 Ouaco New Caledonia  0.1
04 Apr 2020 04:45 Gavigamana Vanuatu  0.1
04 Apr 2020 04:45 Vipaka Vanuatu  0.1
04 Apr 2020 11:15 Burumba Vanuatu  0.1
04 Apr 2020 11:15 Ponkovia Vanuatu  0.1
04 Apr 2020 11:15 Lamarou Vanuatu  0.1
04 Apr 2020 11:15 Lamen Vanuatu  0.1
04 Apr 2020 11:15 Paia Vanuatu  0.1
04 Apr 2020 11:15 Vaoleli Vanuatu  0.1
04 Apr 2020 11:15 Tafouale Vanuatu  0.1
04 Apr 2020 11:15 Liro Vanuatu  0.1
04 Apr 2020 11:15 Nikaura Vanuatu  0.1
04 Apr 2020 11:15 Tavio Vanuatu  0.1
04 Apr 2020 11:15 Ignal Vanuatu  0.1
04 Apr 2020 11:15 Lulep Nesa Vanuatu  0.1
04 Apr 2020 11:15 Leman Vanuatu  0.1
04 Apr 2020 11:15 Mate Vanuatu  0.1
04 Apr 2020 11:15 Halos Vanuatu  0.1
04 Apr 2020 11:15 Nul Vanuatu  0.1
04 Apr 2020 09:15 Rave-rave Fiji  0.1
04 Apr 2020 09:15 Ndawara Fiji  0.1
04 Apr 2020 09:15 Waisa Fiji  0.1
04 Apr 2020 09:15 Natua Fiji  0.1
04 Apr 2020 01:45 Zambanarungga Solomon Islands  0.1
04 Apr 2020 01:45 Vure Solomon Islands  0.1
04 Apr 2020 01:45 Boemboe Solomon Islands  0.1
04 Apr 2020 01:45 Rob Roy I Solomon Islands  0.1
04 Apr 2020 06:30 Nasau Fiji  0.1
04 Apr 2020 01:00 Umara Solomon Islands  0.1
04 Apr 2020 01:00 Pamua Solomon Islands  0.1
04 Apr 2020 01:00 Sungasau Solomon Islands  0.1
04 Apr 2020 01:00 Tawarodo Solomon Islands  0.1
04 Apr 2020 01:00 Hulihale Solomon Islands  0.1
04 Apr 2020 01:00 Kaonasughu Solomon Islands  0.1
04 Apr 2020 01:00 Waimapuru Solomon Islands  0.1
04 Apr 2020 01:00 Mwanimauru Solomon Islands  0.1
04 Apr 2020 01:00 Manihinua Solomon Islands  0.1
04 Apr 2020 01:00 Manchuki Solomon Islands  0.1
04 Apr 2020 01:00 Ngorangora Solomon Islands  0.1
04 Apr 2020 01:00 Arohane Solomon Islands  0.1
04 Apr 2020 01:00 Tawani Solomon Islands  0.1
04 Apr 2020 01:00 Manewiriwiri Solomon Islands  0.1
04 Apr 2020 01:00 Namakohigho Solomon Islands  0.1
04 Apr 2020 06:15 Mwaniwowo Solomon Islands  0.1
04 Apr 2020 06:15 Mwarairaru Solomon Islands  0.1
04 Apr 2020 06:15 Nasuragena Solomon Islands  0.1
04 Apr 2020 06:15 Funakumwa Solomon Islands  0.1
04 Apr 2020 06:15 Geta Solomon Islands  0.1
04 Apr 2020 06:15 Star Harb Solomon Islands  0.1
04 Apr 2020 06:15 Mami Solomon Islands  0.1
04 Apr 2020 06:15 Fageifa Solomon Islands  0.1
04 Apr 2020 06:15 Ragapu Solomon Islands  0.1
04 Apr 2020 06:15 Ghupuna Solomon Islands  0.1
04 Apr 2020 06:15 Nafinotoga Solomon Islands  0.1
04 Apr 2020 06:15 Santa Ana I Solomon Islands  0.1
04 Apr 2020 09:45 Tipindje New Caledonia  0.1
04 Apr 2020 09:45 Pindache New Caledonia  0.1
04 Apr 2020 12:00 Pairome New Caledonia  0.1
04 Apr 2020 04:30 Noka Solomon Islands  0.1
04 Apr 2020 01:45 Jiku Solomon Islands  0.1
04 Apr 2020 01:45 Posarae Solomon Islands  0.1
04 Apr 2020 04:15 Malapu Solomon Islands  0.1
04 Apr 2020 04:15 Tuo Solomon Islands  0.1
04 Apr 2020 04:15 Lomlom Solomon Islands  0.1
04 Apr 2020 04:15 Namania Solomon Islands  0.1
04 Apr 2020 04:15 Nuali Solomon Islands  0.1
04 Apr 2020 04:15 Lipe Solomon Islands  0.1
04 Apr 2020 11:30 Lambulmbatuei Vanuatu  0.1
04 Apr 2020 11:30 Meriver Vanuatu  0.1
04 Apr 2020 11:30 Bourbar Vanuatu  0.1
04 Apr 2020 11:30 Lamap Vanuatu  0.1
04 Apr 2020 11:30 Fali Vanuatu  0.1
04 Apr 2020 11:30 Yelowouwou Vanuatu  0.1
04 Apr 2020 04:00 Saraotou Vanuatu  0.1
04 Apr 2020 00:00 Tiabet New Caledonia  0.1
04 Apr 2020 00:00 Poum-Plage New Caledonia  0.1
04 Apr 2020 12:00 Nakety New Caledonia  0.1
04 Apr 2020 12:00 Thio New Caledonia  0.1
04 Apr 2020 10:15 Mainga Solomon Islands  0.1
04 Apr 2020 10:15 Hatanggua Solomon Islands  0.1
04 Apr 2020 10:15 Yavungu Solomon Islands  0.1
04 Apr 2020 10:15 Vinegau Solomon Islands  0.1
04 Apr 2020 10:15 Tuhungganggo Solomon Islands  0.1
04 Apr 2020 02:15 Vangai Fiji  0.1
04 Apr 2020 04:15 Komunimboko Solomon Islands  0.1
04 Apr 2020 04:15 Seve Solomon Islands  0.1
04 Apr 2020 04:15 Rere Solomon Islands  0.1
04 Apr 2020 04:15 Mbulo Solomon Islands  0.1
04 Apr 2020 04:15 Rua Sura Solomon Islands  0.1
04 Apr 2020 04:15 Vanuagobu Solomon Islands  0.1
04 Apr 2020 04:15 Aola Solomon Islands  0.1
04 Apr 2020 03:45 Mae Vanuatu  0.1
04 Apr 2020 00:15 Aitara Mission Papua New Guinea  0.1
04 Apr 2020 03:45 Tunguiha Solomon Islands  0.1
04 Apr 2020 03:45 Tupui Solomon Islands  0.1
04 Apr 2020 03:00 Ouasse New Caledonia  0.1
04 Apr 2020 11:15 Valesdir Vanuatu  0.1
04 Apr 2020 11:15 Manpay Vanuatu  0.1
04 Apr 2020 11:15 Votlo Vanuatu  0.1
04 Apr 2020 11:15 Filakara Vanuatu  0.1
04 Apr 2020 11:30 Longtal Vanuatu  0.1
04 Apr 2020 11:30 Coulons Vanuatu  0.1
04 Apr 2020 04:15 Nanduri Fiji  0.1
04 Apr 2020 04:15 Vatutandova Fiji  0.1
04 Apr 2020 04:15 Nasea Fiji  0.1
04 Apr 2020 02:15 Tulagi Solomon Islands  0.1
04 Apr 2020 02:15 Vura Solomon Islands  0.1
04 Apr 2020 02:15 Nata Solomon Islands  0.1
04 Apr 2020 02:15 Gavuhoho Solomon Islands  0.1
04 Apr 2020 02:15 Taroaniara Solomon Islands  0.1
04 Apr 2020 02:15 Rara Solomon Islands  0.1
04 Apr 2020 02:15 Tokopigopi Solomon Islands  0.1
04 Apr 2020 02:15 Kaliala Solomon Islands  0.1
04 Apr 2020 02:15 Ghairavu Solomon Islands  0.1
04 Apr 2020 02:15 Vatupura Solomon Islands  0.1
04 Apr 2020 02:15 Boromoli Solomon Islands  0.1
04 Apr 2020 02:15 Small Nagela Solomon Islands  0.1
04 Apr 2020 02:15 Hanivaivine Solomon Islands  0.1
04 Apr 2020 02:15 Siota Solomon Islands  0.1
04 Apr 2020 02:15 Kombe Solomon Islands  0.1
04 Apr 2020 02:15 Vuturua Solomon Islands  0.1
04 Apr 2020 02:15 Toa Solomon Islands  0.1
04 Apr 2020 02:15 Ghole Solomon Islands  0.1
04 Apr 2020 09:15 Saint-Denis New Caledonia  0.1
04 Apr 2020 09:15 Poindimie New Caledonia  0.1
04 Apr 2020 09:15 Bayes New Caledonia  0.1
04 Apr 2020 10:00 Poum New Caledonia  0.1
04 Apr 2020 10:00 Paagoumene New Caledonia  0.1
04 Apr 2020 10:00 Arama New Caledonia  0.1
04 Apr 2020 02:30 Bolitei Solomon Islands  0.1
04 Apr 2020 05:15 Iakobone Vanuatu  0.1
04 Apr 2020 05:15 Hog Harbour Vanuatu  0.1
04 Apr 2020 05:15 Lowarhe Vanuatu  0.1
04 Apr 2020 01:00 Kaokaona Solomon Islands  0.1
04 Apr 2020 04:00 Crepeta Vanuatu  0.1
04 Apr 2020 04:00 Ngusui Vanuatu  0.1
04 Apr 2020 03:15 Canala New Caledonia  0.1
04 Apr 2020 03:15 Kuine New Caledonia  0.1
04 Apr 2020 10:00 Koumac New Caledonia  0.1
04 Apr 2020 11:00 Pawe Vanuatu  0.1
04 Apr 2020 11:00 Endu Pahakol Vanuatu  0.1
04 Apr 2020 11:00 Toak Vanuatu  0.1