Overall Green alert Tropical Cyclone for TREVOR-19
in Australia

Impact

Tropical Cyclone TREVOR-19 can have a low humanitarian impact based on the maximum sustained wind speed,exposed population and vulnerability.

Meteorological source GDACS (JTWC)
Exposed countries Australia
Exposed population 6 thousand in Category 1 or higher
Maximum wind speed 222 km/h
Maximum storm surge 1.3 m (18 Mar 03:00 UTC)
Vulnerability Low (Australia)

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
GDACS Current 185 km/h 1.3 m n.a. 0.5
GDACS Overall 222 km/h 1.3 m n.a. 0.5

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

Wind

185 km/h Current

Up to 6300 people in Category 1 strength or higher (see SSHS)

Impact Timeline

Alert Date (UTC) Max Winds (km/h) Population in
Tropical Storm
Population in
Cat. 1 or higher
Countries
Green 1 17 Mar 2019 18:00 213 30 thousand Few people affected Australia
Green 2 18 Mar 2019 00:00 194 20 thousand Few people affected Australia
Green 3 18 Mar 2019 06:00 176 20 thousand 1 thousand Australia
Green 4 18 Mar 2019 12:00 204 20 thousand 2 thousand Australia
Green 5 18 Mar 2019 18:00 213 20 thousand Few people affected Australia
Green 6 19 Mar 2019 00:00 213 20 thousand 2 thousand Australia
Green 7 19 Mar 2019 06:00 185 20 thousand 1 thousand Australia
Green 8 19 Mar 2019 12:00 213 30 thousand 1 thousand Australia
Green 9 19 Mar 2019 18:00 222 20 thousand 3 thousand Australia
Green 10 20 Mar 2019 00:00 213 20 thousand 3 thousand Australia
Green 11 20 Mar 2019 06:00 213 20 thousand 6 thousand Australia
Green 12 20 Mar 2019 12:00 213 30 thousand 7 thousand Australia
Green 13 20 Mar 2019 18:00 213 20 thousand 7 thousand Australia
Green 14 21 Mar 2019 00:00 194 20 thousand 6 thousand Australia
Green 15 21 Mar 2019 06:00 157 30 thousand 6 thousand Australia
Green 16 21 Mar 2019 12:00 148 20 thousand 6 thousand Australia
Green 17 21 Mar 2019 18:00 185 20 thousand 6 thousand Australia
Green 18 22 Mar 2019 00:00 176 20 thousand 6 thousand Australia
Green 19 22 Mar 2019 06:00 185 20 thousand 6 thousand Australia
Green 20 22 Mar 2019 12:00 185 20 thousand 6 thousand Australia
Green 21 22 Mar 2019 18:00 194 20 thousand 6 thousand Australia
Green 22 23 Mar 2019 00:00 185 20 thousand 6 thousand Australia

Bulletin Timeline

Alert Date (UTC) Category Max winds
(km/h)
Population in
Tropical Storm
Population in
Cat.1 or higher
Location (lat, lon) Countries
GREEN
1 17 Mar 2019 18:00 Tropical storm 65 no people no people -13.1, 146.3 Australia
GREEN
2 18 Mar 2019 00:00 Tropical storm 83 no people no people -12.2, 145.7
GREEN
3 18 Mar 2019 06:00 Tropical storm 93 <1000 people no people -12.3, 145 Australia
GREEN
4 18 Mar 2019 12:00 Tropical storm 102 1100 people no people -12.6, 144.9 Australia
GREEN
5 18 Mar 2019 18:00 Category 2 167 6500 people <1000 people -12.9, 144.6 Australia
GREEN
6 19 Mar 2019 00:00 Category 2 176 8800 people <1000 people -13, 144.1 Australia
GREEN
7 19 Mar 2019 06:00 Category 3 185 7600 people <1000 people -13, 143.7 Australia
GREEN
8 19 Mar 2019 12:00 Category 2 167 10000 people <1000 people -12.9, 143.3 Australia
GREEN
9 19 Mar 2019 18:00 Category 2 157 8300 people <1000 people -13.2, 142.6 Australia
GREEN
10 20 Mar 2019 00:00 Category 1 120 9300 people 1800 people -13.1, 142.1 Australia
GREEN
11 20 Mar 2019 06:00 Tropical storm 111 9000 people 5000 people -13, 141.9 Australia
GREEN
12 20 Mar 2019 12:00 Tropical storm 83 9000 people no people -12.8, 141.8 Australia
GREEN
13 20 Mar 2019 18:00 Tropical storm 83 7200 people no people -12.9, 141.4 Australia
GREEN
14 21 Mar 2019 00:00 Tropical storm 83 7000 people no people -13, 141.3 Australia
GREEN
15 21 Mar 2019 06:00 Tropical storm 83 8200 people no people -13.3, 141.2 Australia
GREEN
16 21 Mar 2019 12:00 Tropical storm 93 3600 people no people -13.7, 141 Australia
GREEN
17 21 Mar 2019 18:00 Tropical storm 111 1500 people no people -14.1, 140.2 Australia
GREEN
18 22 Mar 2019 00:00 Category 1 139 1500 people no people -14.4, 139.7 Australia
GREEN
19 22 Mar 2019 06:00 Category 2 157 9300 people no people -14.8, 139.2 Australia
GREEN
20 22 Mar 2019 12:00 Category 2 176 9300 people <1000 people -15, 138.8 Australia
GREEN
21 22 Mar 2019 18:00 Category 3 194 10000 people <1000 people -15.6, 138.2 Australia
GREEN
22 23 Mar 2019 00:00 Category 3 185 10000 people <1000 people -16.2, 137.4 Australia
GREEN
22 23 Mar 2019 12:00 Category 1 130 5700 people <1000 people -17.3, 135.9 Australia
GREEN
22 24 Mar 2019 00:00 Tropical storm 83 4400 people no people -18.7, 134.8 Australia
GREEN
22 24 Mar 2019 12:00 Tropical storm 65 3300 people no people -20.3, 134.8 Australia
GREEN
22 25 Mar 2019 00:00 Tropical depression 56 no people no people -21.4, 135.4 Australia
Actual track of the current bulletin
The alert for forecast greater than 3 days is limited to Orange level.



Exposed population

Countries

Country
Australia

Provinces

Region Province Country Population
Northern Territory Australia 160000 people
Queensland Australia 3.1 million people

Populated places

Name Region Province Country City class Population Distance
Weipa Queensland Australia City - 624 km

Critical infrastructure

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

Airports

Name IATA Code Elevation (m) Usage Runway type IFR Runway Length (ft) Distance
Robinson River RRV unknown 0 80 km
McArthur River Mine 40 Priv. Paved Yes 4900 143 km
Cresswell Downs CSD unknown 0 251 km
Anthony Lagoon AYL unknown 0 281 km
Eva Downs EVD unknown 0 341 km
Beagle Bay BEE unknown 0 576 km
Weipa WEI 19 Civ. Paved Yes 5300 624 km
Rokeby RKY unknown 0 628 km
Merluna MLV unknown 0 645 km
Moreton MET unknown 0 693 km
Lockhart River IRG 23 Civ. Paved Yes 4300 740 km

Ports

Name LOCODE Country Distance
Weipa AUWEI Coral Sea Islands 625 km

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.

...

StormSurge

1.3 m

The maximum Storm surge height is  1.3m in Bula, Papua New Guinea. This height is estimated for 18 Mar 2019 03:00 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.

Locations affected by Storm surge (238 locations). Calculation based on advisory number 22 of 23 Mar 2019 00:00:00 UTC. (Simulation using 0.5 minute resolution)

Alert Date (UTC) Name Country Storm surge height (m)
18 Mar 2019 03:00 Bula Papua New Guinea  1.3
18 Mar 2019 03:00 Jara Papua New Guinea  1.3
21 Mar 2019 06:00 Tamarike Indonesia  1.3
21 Mar 2019 06:00 Sarire Indonesia  1.2
21 Mar 2019 07:00 Kumbe Indonesia  1.2
21 Mar 2019 07:00 Wendu Indonesia  1.2
21 Mar 2019 06:00 Anansai Indonesia  1.1
21 Mar 2019 06:00 Merauke Indonesia  1.1
21 Mar 2019 07:00 Matara Indonesia  1.1
21 Mar 2019 06:00 Urum Indonesia  1.1
21 Mar 2019 06:00 Onggalie Indonesia  1.1
21 Mar 2019 06:00 Kotad Indonesia  1.0
21 Mar 2019 06:00 Dumande Indonesia  1.0
21 Mar 2019 06:00 Taroea Anim Indonesia  1.0
21 Mar 2019 06:00 Alakoe Indonesia  1.0
21 Mar 2019 06:00 Alatepi Indonesia  1.0
18 Mar 2019 04:00 Badu Australia  0.9
21 Mar 2019 06:00 Port Kennedy Australia  0.9
21 Mar 2019 06:00 Birab Indonesia  0.9
21 Mar 2019 06:00 Okaba Indonesia  0.9
21 Mar 2019 06:00 Moegaigare Indonesia  0.9
18 Mar 2019 06:00 Sidabadu Papua New Guinea  0.9
21 Mar 2019 06:00 Otsjanep Indonesia  0.8
21 Mar 2019 07:00 Mapoon Australia  0.8
21 Mar 2019 06:00 Kobiem Indonesia  0.8
21 Mar 2019 07:00 Hammond I Australia  0.8
21 Mar 2019 06:00 Per Indonesia  0.8
21 Mar 2019 06:00 Jow Indonesia  0.8
21 Mar 2019 06:00 Amborip Indonesia  0.8
21 Mar 2019 06:00 Biwarlaut Indonesia  0.8
18 Mar 2019 00:00 Hamlet of Togo Papua New Guinea  0.8
18 Mar 2019 00:00 Mabaduan Papua New Guinea  0.8
18 Mar 2019 00:00 Saibai Australia  0.8
21 Mar 2019 06:00 Agats Indonesia  0.8
21 Mar 2019 06:00 Papisote Indonesia  0.8
21 Mar 2019 06:00 Welab Indonesia  0.8
21 Mar 2019 07:00 Jofar Indonesia  0.7
21 Mar 2019 08:00 Cape York Australia  0.7
21 Mar 2019 06:00 Kladar Indonesia  0.7
21 Mar 2019 06:00 Sabon Indonesia  0.7
21 Mar 2019 06:00 Tor Indonesia  0.7
21 Mar 2019 06:00 Dolatanden Indonesia  0.7
21 Mar 2019 08:00 Seisia Australia  0.7
21 Mar 2019 20:00 Caburinga Village Australia  0.7
21 Mar 2019 06:00 Gelib Indonesia  0.7
20 Mar 2019 06:00 Weipa Australia  0.6
20 Mar 2019 06:00 Weipa South Australia  0.6
21 Mar 2019 06:00 Wamal Indonesia  0.6
21 Mar 2019 06:00 Komoran Indonesia  0.6
22 Mar 2019 02:00 Nhulunbuy Australia  0.5
22 Mar 2019 00:00 Alyangula Australia  0.5
21 Mar 2019 06:00 Pasirputih Indonesia  0.5
22 Mar 2019 00:00 Numbulwar Australia  0.5
21 Mar 2019 05:00 Wan Indonesia  0.5
21 Mar 2019 05:00 Konerau Indonesia  0.5
22 Mar 2019 12:00 Karumba Australia  0.5
21 Mar 2019 06:00 Selemit Indonesia  0.5
19 Mar 2019 18:00 Running Creek Australia  0.5
18 Mar 2019 00:00 Sanindara Indonesia  0.4
21 Mar 2019 07:00 Amamapare Indonesia  0.4
21 Mar 2019 07:00 Ndapurutiri Indonesia  0.4
18 Mar 2019 00:00 Agatebi Indonesia  0.4
23 Mar 2019 04:00 Kowanyama Australia  0.4
21 Mar 2019 08:00 Keawkwa Indonesia  0.4
21 Mar 2019 08:00 Timuka Indonesia  0.4
21 Mar 2019 06:00 Sakaoeni Indonesia  0.4
21 Mar 2019 08:00 Mimako Indonesia  0.4
19 Mar 2019 18:00 Aloszville Australia  0.4
21 Mar 2019 06:00 Naoer Indonesia  0.4
21 Mar 2019 06:00 Sajengga Indonesia  0.3
21 Mar 2019 08:00 Ipirawea Indonesia  0.3
21 Mar 2019 06:00 Moegoetira Indonesia  0.3
21 Mar 2019 10:00 Amar Indonesia  0.3
17 Mar 2019 23:00 Halifax Australia  0.3
17 Mar 2019 23:00 Cassady Australia  0.3
17 Mar 2019 23:00 Lucinda Australia  0.3
23 Mar 2019 04:00 Kulinchin Australia  0.3
21 Mar 2019 07:00 Uta Indonesia  0.3
21 Mar 2019 06:00 Aoem Indonesia  0.3
21 Mar 2019 06:00 Tanam Indonesia  0.3
21 Mar 2019 05:00 Pono Indonesia  0.3
21 Mar 2019 05:00 Basada Indonesia  0.3
21 Mar 2019 05:00 Kobroor Indonesia  0.3
21 Mar 2019 05:00 Masian Indonesia  0.3
21 Mar 2019 07:00 Wakia Indonesia  0.3
17 Mar 2019 23:00 Coolbie Australia  0.3
17 Mar 2019 23:00 Mutarnee Australia  0.3
17 Mar 2019 23:00 Moongobulla Australia  0.3
21 Mar 2019 06:00 Tambani Indonesia  0.3
21 Mar 2019 19:00 Yirrkala Mission Australia  0.3
21 Mar 2019 19:00 Yirrkala Australia  0.3
21 Mar 2019 06:00 Kinara Indonesia  0.3
21 Mar 2019 07:00 Umuk Indonesia  0.3
21 Mar 2019 06:00 Kamboeriami Indonesia  0.3
18 Mar 2019 01:00 Ture Ture Papua New Guinea  0.3
21 Mar 2019 11:00 Sewer Indonesia  0.3
21 Mar 2019 11:00 Karwai Indonesia  0.3
21 Mar 2019 11:00 Komfane Indonesia  0.3
21 Mar 2019 11:00 Karaum Indonesia  0.3
21 Mar 2019 11:00 Keojabi Indonesia  0.3
21 Mar 2019 11:00 Bendjoering Indonesia  0.3
17 Mar 2019 23:00 Lower Tully Australia  0.3
17 Mar 2019 23:00 South Mission Beach Australia  0.3
21 Mar 2019 11:00 Kedjabi Indonesia  0.3
21 Mar 2019 10:00 Paraoka Indonesia  0.3
21 Mar 2019 07:00 Kipia Maparpa Indonesia  0.3
21 Mar 2019 12:00 Moha Indonesia  0.2
21 Mar 2019 12:00 Marlasi Indonesia  0.2
21 Mar 2019 12:00 Masidan Indonesia  0.2
21 Mar 2019 07:00 Gomo Gomo Indonesia  0.2
21 Mar 2019 11:00 Rabal Indonesia  0.2
21 Mar 2019 11:00 Kangoerma Indonesia  0.2
21 Mar 2019 05:00 Djoering Indonesia  0.2
21 Mar 2019 07:00 Baimoeh Indonesia  0.2
21 Mar 2019 11:00 Umari Indonesia  0.2
21 Mar 2019 11:00 Aiduna Indonesia  0.2
21 Mar 2019 06:00 Sege Indonesia  0.2
21 Mar 2019 06:00 Kaisweri Indonesia  0.2
21 Mar 2019 08:00 Krai Indonesia  0.2
21 Mar 2019 09:00 Longar Indonesia  0.2
21 Mar 2019 11:00 Djamboeai Indonesia  0.2
21 Mar 2019 11:00 Barakan Indonesia  0.2
17 Mar 2019 23:00 Rollingstone Australia  0.2
17 Mar 2019 23:00 Kinduro Australia  0.2
21 Mar 2019 11:00 Potawai Indonesia  0.2
21 Mar 2019 10:00 Kobadangar Indonesia  0.2
21 Mar 2019 19:00 Gove Australia  0.2
21 Mar 2019 06:00 Saga Indonesia  0.2
21 Mar 2019 06:00 Inanwatatan Indonesia  0.2
21 Mar 2019 08:00 Oud Krai Indonesia  0.2
21 Mar 2019 08:00 Krei-lama Indonesia  0.2
21 Mar 2019 02:00 Mossman Australia  0.2
21 Mar 2019 02:00 Miallo Australia  0.2
21 Mar 2019 02:00 Wonga Australia  0.2
21 Mar 2019 02:00 Port Douglas Australia  0.2
21 Mar 2019 02:00 Hockley Australia  0.2
17 Mar 2019 23:00 Kamma Australia  0.2
17 Mar 2019 23:00 Yarrabah Aboriginal Community Australia  0.2
21 Mar 2019 06:00 Doka Indonesia  0.2
21 Mar 2019 01:00 Cooktown Australia  0.2
17 Mar 2019 23:00 Oolbun Australia  0.2
18 Mar 2019 02:00 Midgeton Australia  0.2
21 Mar 2019 12:00 Goemsei Indonesia  0.2
21 Mar 2019 12:00 Tarera Indonesia  0.2
21 Mar 2019 01:00 Elim Australia  0.2
17 Mar 2019 23:00 Deeral Australia  0.2
17 Mar 2019 23:00 Bellenden Ker Australia  0.2
17 Mar 2019 23:00 Innisfail Australia  0.2
18 Mar 2019 11:00 Minjilang Australia  0.2
18 Mar 2019 00:00 Te Kowai Australia  0.2
18 Mar 2019 00:00 Rosella Australia  0.2
18 Mar 2019 00:00 Chelona Australia  0.2
18 Mar 2019 00:00 Glenella Australia  0.2
18 Mar 2019 00:00 Bakers Creek Australia  0.2
18 Mar 2019 00:00 North Mackay Australia  0.2
18 Mar 2019 00:00 Mackay Australia  0.2
18 Mar 2019 00:00 Cremorne Australia  0.2
18 Mar 2019 00:00 Hay Point Australia  0.2
18 Mar 2019 00:00 Taffy Islet Australia  0.2
18 Mar 2019 00:00 Alligator Creek Australia  0.2
18 Mar 2019 01:00 Carmila Australia  0.2
18 Mar 2019 01:00 Flaggy Rock Australia  0.2
17 Mar 2019 23:00 Kadawa Papua New Guinea  0.2
17 Mar 2019 23:00 Boze Papua New Guinea  0.2
17 Mar 2019 23:00 Ume Papua New Guinea  0.2
17 Mar 2019 23:00 Daru Papua New Guinea  0.2
17 Mar 2019 23:00 Dorogari Papua New Guinea  0.2
17 Mar 2019 23:00 Ayton Australia  0.2
21 Mar 2019 09:00 Diommon Indonesia  0.2
18 Mar 2019 00:00 Carstairs Australia  0.2
18 Mar 2019 00:00 Jarvisfield Australia  0.2
18 Mar 2019 00:00 Alva Australia  0.2
18 Mar 2019 00:00 Rita Island Australia  0.2
21 Mar 2019 12:00 Mohitien Indonesia  0.2
18 Mar 2019 02:00 Seaforth Australia  0.2
18 Mar 2019 01:00 Etowri Australia  0.2
18 Mar 2019 01:00 Nindaroo Australia  0.2
18 Mar 2019 01:00 Bucasia Australia  0.2
18 Mar 2019 01:00 Eimeo Australia  0.2
18 Mar 2019 01:00 Andergrove Australia  0.2
18 Mar 2019 01:00 Blacks Beach Australia  0.2
18 Mar 2019 01:00 Slade Point Australia  0.2
18 Mar 2019 01:00 Amhurst Australia  0.2
18 Mar 2019 00:00 Elalie Australia  0.2
18 Mar 2019 00:00 Kalarka Australia  0.2
18 Mar 2019 00:00 Clairview Australia  0.2
18 Mar 2019 00:00 Saint Lawrence Australia  0.2
21 Mar 2019 09:00 Wadjin Indonesia  0.1
21 Mar 2019 19:00 Ok Village Australia  0.1
21 Mar 2019 03:00 Trinity Beach Australia  0.1
18 Mar 2019 01:00 Inveroona Australia  0.1
18 Mar 2019 01:00 Queens Beach Australia  0.1
17 Mar 2019 22:00 Waidoro Papua New Guinea  0.1
18 Mar 2019 01:00 Merinda Australia  0.1
18 Mar 2019 01:00 Delta Australia  0.1
18 Mar 2019 01:00 Bootooloo Australia  0.1
18 Mar 2019 01:00 Bowen Australia  0.1
18 Mar 2019 01:00 Yumbabullo Australia  0.1
18 Mar 2019 00:00 Teapopo Papua New Guinea  0.1
18 Mar 2019 00:00 Sepi Papua New Guinea  0.1
17 Mar 2019 21:00 Iuku Papua New Guinea  0.1
17 Mar 2019 21:00 Herekera Papua New Guinea  0.1
17 Mar 2019 21:00 Haiara Papua New Guinea  0.1
17 Mar 2019 21:00 Ihu Papua New Guinea  0.1
17 Mar 2019 21:00 Vailala Hiloi Papua New Guinea  0.1
17 Mar 2019 21:00 Iori Papua New Guinea  0.1
17 Mar 2019 21:00 Vailala East Papua New Guinea  0.1
17 Mar 2019 21:00 Karokaro Papua New Guinea  0.1
17 Mar 2019 21:00 Opa Papua New Guinea  0.1
17 Mar 2019 21:00 Belepa Papua New Guinea  0.1
17 Mar 2019 21:00 Kea Kea Papua New Guinea  0.1
17 Mar 2019 21:00 Ovahuhu Papua New Guinea  0.1
17 Mar 2019 21:00 Aivau Papua New Guinea  0.1
17 Mar 2019 21:00 Kapide Papua New Guinea  0.1
17 Mar 2019 21:00 Petoe Papua New Guinea  0.1
17 Mar 2019 21:00 Murua Papua New Guinea  0.1
21 Mar 2019 09:00 Ngaibor Indonesia  0.1
18 Mar 2019 09:00 Fatural Indonesia  0.1
18 Mar 2019 09:00 Jerdera Indonesia  0.1
18 Mar 2019 00:00 Bambiti Papua New Guinea  0.1
18 Mar 2019 00:00 Mafuia Papua New Guinea  0.1
18 Mar 2019 00:00 Fofoma Papua New Guinea  0.1
18 Mar 2019 00:00 Berubona Mission Papua New Guinea  0.1
18 Mar 2019 00:00 Bekoiana Papua New Guinea  0.1
18 Mar 2019 00:00 Gavida Papua New Guinea  0.1
18 Mar 2019 00:00 Sefoa Papua New Guinea  0.1
18 Mar 2019 00:00 Tufi Papua New Guinea  0.1
21 Mar 2019 01:00 Barron Falls Australia  0.1
21 Mar 2019 01:00 Freshwater Australia  0.1
21 Mar 2019 01:00 Yorkeys Knob Australia  0.1
21 Mar 2019 01:00 Stratford Australia  0.1
17 Mar 2019 21:00 Mamura Papua New Guinea  0.1
17 Mar 2019 21:00 Kerema Papua New Guinea  0.1
17 Mar 2019 21:00 Uamai No 1 Papua New Guinea  0.1
17 Mar 2019 21:00 Elava Papua New Guinea  0.1
21 Mar 2019 06:00 Tanisepta Indonesia  0.1
21 Mar 2019 06:00 Ranibo Indonesia  0.1
21 Mar 2019 06:00 Degen Indonesia  0.1