# El Niño Then and Now

- Source: NASA
- Published: 2026-10-23T04:00:00+00:00
- Category: Science
- Original: https://science.nasa.gov/earth/earth-observatory/el-nino-then-and-now/
- Canonical: https://groundlevelnews.com/story/el-ni-o-then-and-now-e0826a/

A 35-year satellite altimetry record lets scientists hold this year’s El Niño up against its strongest predecessors.

_Ground Level News shows a short summary only; the full article and all rights belong to NASA._