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20 Mar 2017 description
map UNOSAT

This map illustrates satellite-detected flood waters extent and evolution between 10 and 08 March 2017 over Maroantsetra area, Analanjirofo region in Madagascar as detected by TerraSAR-X acquired on 10 and 08 March 2017 and Radarsat-2 image acquired on 04 May 2014.

17 Mar 2017 description
map UNOSAT

This map illustrates satellite-detected water extent as of 10 March 2017 over Antsahanoro commune, Antalaha district in Madagascar as detected by TerraSAR-X. As of 10 March 2017, ~ 335 Ha of land over Antsahanoro commune seem to be inundated and have experienced an increase of standing waters. These zones are mainly agricultural and/or swamps in the commune of Antsahanoro. These waters seem to be the results of the recent heavy rain related also to the cyclone ENAWO-17 which made landfall the 07 March 2017.

14 Mar 2017 description
map UNOSAT

This map illustrates satellite-detected flood waters extent and evolution between 10 and 08 March 2017 over Maroantsetra area, Analanjirofo region in Madagascar as detected by TerraSAR-X acquired on 10 and 08 March 2017 and Radarsat-2 image acquired on 04 May 2014.

09 Mar 2017 description
map UNOSAT

This map illustrates satellite-detected flood waters over Maroantsetra area, Analanjirofo region in Madagastcar as observed from the TerraSAR-X radar image acquired on 08 March 2017 and the Radarsat-2 image acquired on 04 May 2014. Several zones seem to be inundated and have experienced an increase of standing waters. These zones are mainly agricultural and/or swamps around the town of Maroantsetra. These waters seem to be the results of the recent heavy rain related also to the cyclone ENAWO-17 which made landfall the 07 March 2017.

08 Mar 2017 description
report UNOSAT

Overview

The cyclone Enawo-17 in the Indian Ocean made landfall on the eastern coast of Madagascar, Tuesday 07 March and will likely cross the island and may affect several regions inland including Antananarivo.
The tropical cyclone will reach a maximum wind speed of 195 km/h.
Based on the observed and predicted cyclone track as of 7th of March 2017 (06:00 UTC), sustained wind speeds zones and population data from WorldPop, UNITAR-UNOSAT conducted a population exposure analysis for Madagascar.