NASA's Land, Atmosphere Near real-time Capability for Earth observation (LANCE), through the Ozone Monitoring Instrument Science Investigator-led Processing System (OMI SIPS), has released the OMPS-N21 L2 NM Aerosol Index swath orbital Version 2 (V2) for Near Real Time from the OMPS Nadir-Mapper on the NOAA-21 satellite.
Delivery of new Suomi NPP data ceases on Nov. 2, 2026. Users should transition to alternative products.
Suomi NPP data announcement