Data collected by NASA’s Microwave Limb Sounder (MLS) are integral for assessing stratospheric ozone layer stability, climate change, and air quality efforts, among other investigations. Explore MLS datasets and learn more about relevant data tools.
Delivery of Suomi National Polar-orbiting Partnership (Suomi NPP) satellite data products will cease on November 1, 2026. Data users should transition now to alternative products from NOAA-21 and NOAA-20.
Suomi NPP data announcement