How much do rivers rise and fall during the year?
In a first, the @NASA-@CNES SWOT satellite tracked rivers swelling and shrinking month to month across the world. Here’s what it found: go.nasa.gov/4rQEE8S
@NASAJPL@NASA@CNES I love this, but the darker blue recedes, and so my immediate impression was that brighter was more. It would be better, I think, to have the brightest indicate higher water, and the dimmer indicate lower.