463 datasets

NASA Earthdata CMR + NASA Data Portal2029 · Array · NetCDF

This THANGS Combined GEOLEO Aerosol 30-Min average L3 Global 0.25x0.25 degree grid product, short-name XAERDT_L3_MEASURES_QD_HH represents the merge of the Level 2 (L2) XAERDT_L2 retrievals from the eight sensors, reported at half hour (HH) intervals and on a quarter degree (QD) latitude/longitude grid, where HH = 00 includes data from each hours :00 to :29 and HH = 30 between :30 and :59. First,

NASA Earthdata CMR2026 · Array · NetCDF

The Earth Surface Mineral Dust Source Investigation (EMIT) is an Earth Ventures-Instrument (EVI-4) Mission aboard the International Space Station (ISS). EMIT’s prime mission was designed to map surface mineralogy of arid dust source regions using imaging spectroscopy in the visible and short-wave infrared (VSWIR) range. EMIT uses imaging spectroscopy to take mineralogical measurements of sunlit re

NASA Earthdata CMR2026 · Array · NetCDF

The Visible Infrared Imaging Radiometer Suite (VIIRS) NASA standard Level 3 (L3) daily Deep Blue Aerosol Products from the Suomi National Polar-orbiting Partnership (SNPP) instrument provide satellite-derived measurements of Aerosol Optical Thickness (AOT) and their properties over land and ocean as gridded aggregates, globally on a daily basis. The Deep Blue algorithm draws its heritage from prev

NASA Earthdata CMR2026 · Array · NetCDF

The Visible Infrared Imaging Radiometer Suite (VIIRS) NASA standard Level 3 (L3) monthly Deep Blue Aerosol Products from the Joint Polar Satellite System (JPSS) series NOAA-20 instrument provide satellite-derived measurements of Aerosol Optical Thickness (AOT) and their properties over land and ocean as gridded aggregates, globally on a monthly basis. The Deep Blue algorithm draws its heritage fro

NASA Earthdata CMR2026 · Array · NetCDF

The Visible Infrared Imaging Radiometer Suite (VIIRS) NASA standard Level 2 (L2) Deep Blue Aerosol Products from the Joint Polar Satellite System (JPSS) series NOAA-20 instrument provide satellite-derived measurements of Aerosol Optical Thickness (AOT) and their properties over land and ocean in 6-minute data granules with daily, global coverage. The Deep Blue algorithm draws its heritage from pre

NASA Earthdata CMR2026 · Array · NetCDF

The Visible Infrared Imaging Radiometer Suite (VIIRS) NASA standard Level 3 (L3) daily Deep Blue Aerosol Products from the Joint Polar Satellite System (JPSS) series NOAA-21 instrument provide satellite-derived measurements of Aerosol Optical Thickness (AOT) and their properties over land and ocean as gridded aggregates, globally on a daily basis. The Deep Blue algorithm draws its heritage from pr

NASA Earthdata CMR2026 · Array · NetCDF

The Visible Infrared Imaging Radiometer Suite (VIIRS) NASA standard Level 2 (L2) Deep Blue Aerosol Products from the Suomi National Polar-orbiting Partnership (SNPP) instrument provide satellite-derived measurements of Aerosol Optical Thickness (AOT) and their properties over land and ocean in 6-minute data granules with daily, global coverage. The Deep Blue algorithm draws its heritage from previ

NASA Earthdata CMR2026 · Array · NetCDF

The Visible Infrared Imaging Radiometer Suite (VIIRS) NASA standard Level 3 (L3) monthly Deep Blue Aerosol Products from the Joint Polar Satellite System (JPSS) series NOAA-21 instrument provide satellite-derived measurements of Aerosol Optical Thickness (AOT) and their properties over land and ocean as gridded aggregates, globally on a monthly. The Deep Blue algorithm draws its heritage from prev

NASA Earthdata CMR2026 · Array · NetCDF

The Visible Infrared Imaging Radiometer Suite (VIIRS) NASA standard Level 2 (L2) Deep Blue Aerosol Products from the Joint Polar Satellite System (JPSS) series NOAA-21 instrument provide satellite-derived measurements of Aerosol Optical Thickness (AOT) and their properties over land and ocean in 6-minute data granules with daily, global coverage. The Deep Blue algorithm draws its heritage from pre

NASA Earthdata CMR2026 · Array · NetCDF

The Visible Infrared Imaging Radiometer Suite (VIIRS) NASA standard Level 3 (L3) daily Deep Blue Aerosol Products from the Joint Polar Satellite System (JPSS) series NOAA-20 instrument provide satellite-derived measurements of Aerosol Optical Thickness (AOT) and their properties over land and ocean as gridded aggregates, globally on a daily basis. The Deep Blue algorithm draws its heritage from pr

NASA Earthdata CMR2026 · Array · NetCDF

The Visible Infrared Imaging Radiometer Suite (VIIRS) NASA standard Level 3 (L3) monthly Deep Blue Aerosol Products from the Suomi National Polar-orbiting Partnership (SNPP) instrument provide satellite-derived measurements of Aerosol Optical Thickness (AOT) and their properties over land and ocean as gridded aggregates, globally on a monthly basis. The Deep Blue algorithm draws its heritage from

NASA Earthdata CMR + NASA Data Portal2026 · Image data

CER_SSF_NPP-FM5-VIIRS_Edition2B is the Suomi National Polar-orbiting Partnership (NPP) Single Scanner Footprint (SSF) Clouds and the Earth's Radiant Energy System (CERES) Level 2 observed Top of Atmosphere (ToA) broadband radiances and fluxes Edition2B data product. The CERES instrument, Flight Model (FM) 5, was launched on board the Suomi NPP satellite on October 28, 2011. The data product begins

NASA Earthdata CMR + NASA Data Portal2026 · Image data

ACEPOL_Ground_RosamondDryLake_Data is data collected at the Rosamond Dry Lake ground site during the Aerosol Characterization from Polarimeter and Lidar (ACEPOL) campaign. Data collection for this product is complete. In order to improve our understanding of the effect of aerosols on climate and air quality, measurements of aerosol chemical composition, size distribution, height profile, and optic

NASA Earthdata CMR + NASA Data Portal2026 · Image data

The VJ219A2 Version 2 data product is a NOAA-21 Visible Infrared Imaging Radiometer Suite (VIIRS) Land Aerosol Optical Depth (AOD) gridded Level 2 product produced daily at 750 meter (m) pixel resolution using the Rotated Sinusoidal (RSIN) projection. The VJ219A2 product provides the atmospheric properties and view geometry used to calculate the Multi-Angle Implementation of Atmospheric Correction

NASA Earthdata CMR + NASA Data Portal2026 · Astronomical catalogue

CER_SSF1deg-Day_NPP-VIIRS_Edition2B is the Suomi NPP Clouds and the Earth's Radiant Energy System (CERES) Level 3 Single Scanner Footprint (SSF) Edition2B Top of Atmosphere (ToA) flux data product. The SSF One Degree (SSF1deg) Day provides daily averages on a 1-degree latitude and longitude global grid from the Suomi NPP CERES Flight Model 5 (FM-5) data. The CERES instrument, FM-5, was launched on

NASA Earthdata CMR + NASA Data Portal2026 · Astronomical catalogue

CER_SSF1deg-Hour_NPP-VIIRS_Edition2B is the Clouds and the Earth's Radiant Energy System (CERES) Single Scanner Footprint One Degree (SSF1deg) Regionally Averaged Top of Atmosphere (TOA) Fluxes, Clouds and Aerosols Hourly Suomi National Polar-orbiting Partnership (NPP) Visible-Infrared Imager-Radiometer Suite (VIIRS) Edition 2B data product, which was collected using the CERES-Flight Model 5 (FM5)

NASA Earthdata CMR + NASA Data Portal2026 · Astronomical catalogue

CER_SSF1deg-Month_NPP-VIIRS_Edition2B is the Suomi NPP Clouds and the Earth's Radiant Energy System (CERES) Level 3 Single Scanner Footprint (SSF) Edition2B Top of Atmosphere (ToA) flux data product. The SSF One Degree (SSF1deg) Month provides monthly averages on a 1-degree latitude and longitude global grid from the Suomi NPP CERES Flight Model 5 (FM5) data. The CERES-FM5 instrument was launched

NASA Earthdata CMR + NASA Data Portal2026 · Image data

DSCOVR_EPIC_L2_AER_04 is the Deep Space Climate Observatory (DSCOVR) Enhanced Polychromatic Imaging Camera (EPIC) Level 2 UV Aerosol Version 4 data product. Observations for this data product are at 340 and 388 nm and are used to derive near UV (ultraviolet) aerosol properties. The EPIC aerosol retrieval algorithm (EPICAERUV) uses a set of aerosol models to account for the presence of carbonaceous

NASA Earthdata CMR + NASA Data Portal2026 · Array · NetCDF

ARCSIX_Model_Data is the model data collected during the Arctic Radiation-Cloud-Aerosol-Surface Interaction EXperiment (ARCSIX) campaign. Data collection for this product is complete. The ARCSIX campaign is a NASA field investigation aimed at quantifying the contributions of surface properties, clouds, aerosol particles, and precipitation to the Arctic summer surface radiation budget and sea ice m

NASA Earthdata CMR + NASA Data Portal2026 · Array · NetCDF

The Global Space-based Stratospheric Aerosol Climatology (GloSSAC) team first created the dataset in 2018 to support the climate modeling community through the Coupled Model Intercomparison Project (CMIP) Phase 6. GloSSAC is an internationally recognized source for assessing long-term variability in stratospheric aerosol properties. It supports major international science activities such as CMIP P

NASA Earthdata CMR + NASA Data Portal2026 · Astronomical catalogue

AASE2_AircraftRemoteSensing_DC8_AATS14_Data is the remotely sensed Ames 14-Channel Airborne Tracking Sunphotometer (AATS-14) data collected onboard the DC-8 aircraft during the Airborne Arctic Stratospheric Expedition II (AASE II) suborbital campaign. Data collection for this product is complete. The AASE campaign was a joint mission by NASA, NOAA, and the National Science Foundation (NSF). While

NASA Earthdata CMR + NASA Data Portal2026 · Array · NetCDF

AirSHARP_AircraftRemoteSensing_CIRPAS-TO_4STARB_Data is the in-situ aerosol data collected onboard the Twin Otter aircraft flying the CIRPAS suite of instruments during the Airborne aSsessment of Hyperspectral Aerosol optical depth and water-leaving Reflectance (AirSHARP) campaign. Data from the Spectrometers for Sky-Scanning, Sun-Tracking Atmospheric Research (4STAR) instrument is featured in thi

NASA Earthdata CMR + NASA Data Portal2026 · Array · NetCDF

The dataset consists of a collection of satellite retrievals from Aqua-MODIS, CloudSat, and CALIPSO used in Li et al. (2026) for the period from June 2006 until December 2017. The data include cloud (cloud droplet density, cloud particle radius, cloud fraction, cloud optical depth, cloud top height, cloud top temperature, cloud top pressure, liquid water path, precipitation fraction), and aerosol

NASA Earthdata CMR + NASA Data Portal2026 · Array · HDF5

The VCD19A2CMG Version 2 data product is a combined NASA/NOAA Suomi National Polar-orbiting Partnership (Suomi NPP) and NOAA-20 Visible Infrared Imaging Radiometer Suite (VIIRS) Land Aerosol Optical Depth (AOD) and Water Vapor Level 3 product produced daily in a 0.05 degree (5,600 meters at the equator) Climate Modeling Grid (CMG). The VCD9A2CMG product is corrected for atmospheric gases and aeros

NASA Earthdata CMR + NASA Data Portal2026 · Image data

The Level-2 Aura Ozone Monitoring Instrument (OMI) Aerosol Product (OMAERO) version 4 is now available from NASA Goddard Earth Sciences Data and Information Services Center (GES DISC) for public access. The shortname for this Level-2 Aerosol Product is OMAERO_V004. The data was re-processed in December 2022 using collection 4 Level 1b data and the OMAERO processor version 4.0.0. Since then, this v