Overall Green alert Tropical Cyclone for DONNA-17
in New Caledonia

Current storm status

This tropical cyclone is expected to have a low humanitarian impact based on the storm strength and the affected population in the past and forecasted path.

Up to 18000 people can be affected by wind speeds of cyclone strength or above.

Population affected by Category 1 (120 km/h) wind speeds or higher is: No people affected
Maximum windspeed: 213 km/h
Vulnerability of affected countries: Medium

Bulletin Timeline

Advisory Alert color Date (UTC) Category Wind speed Population in
Tropical Storm
Population in
Cat.1 or higher
Location (lat, lon)
1
GREEN
02 May 2017 18:00 Tropical storm 74 km/h (46 mph) no people no people -13, 171.9
2
GREEN
03 May 2017 06:00 Tropical storm 102 km/h (63 mph) no people no people -12.7, 171.2
3
GREEN
03 May 2017 18:00 Category 1 120 km/h (75 mph) 8100 people no people -12.9, 169.6
4
GREEN
04 May 2017 06:00 Category 1 148 km/h (92 mph) 15000 people no people -12.4, 168.1
5
GREEN
04 May 2017 18:00 Category 2 157 km/h (98 mph) 44000 people 1400 people -13, 166.8
6
GREEN
05 May 2017 00:00 Category 2 157 km/h (98 mph) 29000 people 1200 people -13.1, 166.2
7
GREEN
05 May 2017 06:00 Category 2 167 km/h (103 mph) 17000 people no people -13.6, 165.6
8
GREEN
05 May 2017 12:00 Category 2 167 km/h (103 mph) 4400 people no people -13.8, 165
9
GREEN
05 May 2017 18:00 Category 2 167 km/h (103 mph) 1400 people no people -13.5, 164.3
10
GREEN
06 May 2017 00:00 Category 2 157 km/h (98 mph) 41000 people no people -13.1, 163.9
11
GREEN
06 May 2017 06:00 Category 1 148 km/h (92 mph) 20000 people no people -13.4, 164.1
12
GREEN
06 May 2017 12:00 Category 2 167 km/h (103 mph) 12000 people no people -13.5, 164.1
13
GREEN
06 May 2017 18:00 Category 2 167 km/h (103 mph) 24000 people no people -13.4, 164.1
14
GREEN
07 May 2017 00:00 Category 2 157 km/h (98 mph) 59000 people no people -13.8, 164.1
15
GREEN
07 May 2017 06:00 Category 2 157 km/h (98 mph) 130000 people no people -14.6, 164.6
16
GREEN
07 May 2017 12:00 Category 2 176 km/h (109 mph) 230000 people no people -15.5, 164.8
17
GREEN
07 May 2017 18:00 Category 4 213 km/h (132 mph) 120000 people no people -16.5, 164.8
18
GREEN
08 May 2017 00:00 Category 4 213 km/h (132 mph) 220000 people no people -16.9, 164.8
19
GREEN
08 May 2017 06:00 Category 4 213 km/h (132 mph) 250000 people no people -17.5, 165.1
20
GREEN
08 May 2017 12:00 Category 3 194 km/h (120 mph) 290000 people no people -18, 165.7
21
GREEN
08 May 2017 18:00 Category 3 185 km/h (115 mph) 390000 people <1000 people -18.7, 166.1
21
GREEN
09 May 2017 06:00 Category 2 167 km/h (103 mph) 280000 people 16000 people -20, 166.9
21
GREEN
09 May 2017 18:00 Category 1 130 km/h (80 mph) 210000 people 5400 people -21.6, 168
21
GREEN
10 May 2017 06:00 Tropical storm 83 km/h (52 mph) 2000 people no people -23.6, 169.7
21
GREEN
10 May 2017 18:00 Tropical storm 65 km/h (40 mph) no people no people -25.7, 171.6
21
GREEN
11 May 2017 18:00 Tropical depression 56 km/h (34 mph) no people no people -30.3, 175.8
Actual track of the current bulletin
The alert for forecast greater than 3 days is limited to Orange level.

Wind

Up to 18000 people can be affected by wind speeds of cyclone strength or above.

Affected countries

Country
New Caledonia

Affected provinces

Region Province Country Population
New Caledonia New Caledonia 170000 people

Airports

Name IATA Code Elevation (m) Usage Runway type IFR Runway Length (ft) Distance
Wanaham LIF 28 Civ. Paved No 3600 259 km
Mare la Roche MEE 43 Civ. Paved No 3200 369 km
Torres TOH unknown 0 597 km

Ports

Name LOCODE Country Distance
We New Caledonia 275 km
Tadine New Caledonia 366 km

StormSurge

The maximum Storm surge height is  0.4m in Gavigamana, Vanuatu. This height is estimated for 04 May 2017 21:00:00.

Locations affected by Storm surge (48 locations). Calculation based on advisory number 20 of 08 May 2017 12:00:00. (Simulation using 0.5 minute resolution)

Date Name Country Alert Storm surge height (m)
04 May 2017 21:00:00 Gavigamana Vanuatu  0.4m
09 May 2017 16:00:00 Ro New Caledonia  0.4m
09 May 2017 16:00:00 Thogone New Caledonia  0.4m
09 May 2017 11:00:00 Nang New Caledonia  0.3m
09 May 2017 13:00:00 Inagod New Caledonia  0.3m
09 May 2017 18:00:00 Kurine New Caledonia  0.3m
09 May 2017 16:00:00 Miramas New Caledonia  0.3m
09 May 2017 11:00:00 Tingeting New Caledonia  0.3m
09 May 2017 18:00:00 Medu New Caledonia  0.3m
09 May 2017 18:00:00 Eni New Caledonia  0.3m
09 May 2017 10:00:00 Wegnec St-Joseph New Caledonia  0.3m
09 May 2017 10:00:00 Teouta New Caledonia  0.3m
09 May 2017 12:00:00 Chepenehe New Caledonia  0.2m
09 May 2017 18:00:00 Wabao New Caledonia  0.2m
04 May 2017 22:00:00 Vipaka Vanuatu  0.2m
09 May 2017 10:00:00 Ognat New Caledonia  0.2m
09 May 2017 17:00:00 Hnadid New Caledonia  0.2m
09 May 2017 11:00:00 Doking New Caledonia  0.2m
09 May 2017 12:00:00 Nathalo New Caledonia  0.2m
09 May 2017 16:00:00 Nece New Caledonia  0.2m
09 May 2017 11:00:00 Hunete New Caledonia  0.2m
09 May 2017 12:00:00 Havila New Caledonia  0.2m
09 May 2017 17:00:00 Menaku New Caledonia  0.2m
09 May 2017 12:00:00 We New Caledonia  0.2m
09 May 2017 17:00:00 Tadine New Caledonia  0.2m
09 May 2017 11:00:00 Wadrilla New Caledonia  0.1m
09 May 2017 15:00:00 Prony New Caledonia  0.1m
09 May 2017 15:00:00 Nouville New Caledonia  0.1m
09 May 2017 16:00:00 Bouloupari New Caledonia  0.1m
09 May 2017 13:00:00 Xode New Caledonia  0.1m
09 May 2017 13:00:00 Mou New Caledonia  0.1m
09 May 2017 16:00:00 Saint-Louis New Caledonia  0.1m
09 May 2017 17:00:00 Plum New Caledonia  0.1m
09 May 2017 17:00:00 Tomo New Caledonia  0.1m
09 May 2017 08:00:00 Fayaoue New Caledonia  0.1m
09 May 2017 08:00:00 Ognahu New Caledonia  0.1m
09 May 2017 17:00:00 Dumbea New Caledonia  0.1m
09 May 2017 18:00:00 Ouara New Caledonia  0.1m
09 May 2017 11:00:00 Doueoulou New Caledonia  0.1m
09 May 2017 18:00:00 Yate-Village New Caledonia  0.1m
09 May 2017 18:00:00 Waho New Caledonia  0.1m
09 May 2017 17:00:00 Goro New Caledonia  0.1m
09 May 2017 08:00:00 Mouly New Caledonia  0.1m
09 May 2017 08:00:00 Lekia New Caledonia  0.1m
09 May 2017 12:00:00 Dosip New Caledonia  0.1m
09 May 2017 17:00:00 Tawainedre New Caledonia  0.1m
09 May 2017 17:00:00 Noumea New Caledonia  0.1m
09 May 2017 17:00:00 Comm. du Mont-Dore New Caledonia  0.1m

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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