Peru Flooding 2017

Start Date

March 26, 2017

Overview

On-going rain over Peru has resulted in widespread flooding and impacted hundreds of thousands of lives, primarily in Peru's northwest. The NASA Disaster Program is working with partners in Peru to predict the impact of on-going precipitation on river systems as well as using space-based radar to map flooding and destruction of property. 

Disaster Types

Latest Updates

April 4, 2017
Change detection map that highlights flood waters in Peru using Sentinel-1 data
The NASA SPoRT team provided change detection products that highlight recent flood waters in Peru using Sentinel-1 data. These products were developed in conjunction with colleagues at the Alaska Satellite Facility (https://www.asf.alaska.edu/). The change detection is a simple algorithm is based detecting change that is consistent with flooding using a pre- and post-event scene. The product’s final form is a binary geotiffs and a simple training...
April 7, 2017
Example ISS image from Peru Flooding 2017.
Click here to view the full image collection and download  high quality georeferenced images. This collection of digital camera images was taken by astronauts onboard the International Space Station on April 7th, 2017, then manually georeferenced by members of the Earth Science and Remote Sensing Unit at NASA Johnson Space Center.
March 27, 2017
An inundation map of Piura province produced using the Global Flood Monitoring System (GFMS) on 3/26/17.
An inundation map of Piura province produced using the Global Flood Monitoring System (GFMS). The GFMS is a NASA-funded experimental system using real-time TRMM Multi-satellite Precipitation Analysis (TMPA) precipitation information as input to a quasi-global hydrological runoff and routing model.