A 50-Year Flooding Flashback

Satellite image showing differences in flooding from 1969 to 2019.

Detailed Description

The high-water marks set by the Big Sioux River in cities across southeastern South Dakota have threatened to overtake records set 50 years ago, when the Army Corps of Engineers led missions to document the damage through hundreds of aerial photographs.


Image Dimensions: 1190 x 599

Date Taken:

Lat / Long: 43.823447000000 / -96.710917000000

Location Taken: Dell Rapids, SD, US