Skip to main content

Description

This Nimbus-7 Total Ozone Mapping Spectrometer (TOMS) version 8 daily global gridded data product contains UV aerosol index values. The data are mapped to a global grid of size 180 x 288 with a lat-long resolution of 1.00 x 1.25 degrees. These data are stored in an ASCII format.

The TOMS data were produced by the Laboratory for Atmospheres at NASA Goddard Space Flight Center (Code 614).

Product Summary

Platforms
Nimbus-7
Instruments
TOMS
Projects
TOMS
Spatial Extent

N: 90 S: -90 E: 180 W: -180

Spatial Resolution
1.25 Decimal Degrees x 1 Decimal Degrees
Location
GLOBAL ,
STRATOSPHERE ,
Troposphere
Coordinate System
CARTESIAN
Granule Spatial Representation
CARTESIAN
Temporal Extent
1978-11-01 to 1993-05-06
Data Partner
Goddard Earth Sciences Data and Information Services Center (formerly Goddard DAAC), Terrestrial Information Systems Laboratory, Earth Sciences Division, Science and Exploration Directorate, Goddard Space Flight Center, NASA (NASA/GSFC/SED/ESD/TISL/GESDI
Concept ID
C1237114213-GES_DISC
Data State
COMPLETE
Number of Files/Granules
5265
Processing Level
3
Published
Updated
Science Keywords
Aerosol Optical Depth/Thickness

Citation

Citation is critically important for dataset documentation and discovery. This dataset is openly shared, without restriction, in accordance with the EOSDIS Data Use and Citation Guidance.

Copy Citation

TOMS Science Team. (2004). TOMS Nimbus-7 UV Aerosol Index Daily L3 Global 1 deg x 1.25 deg Lat/Lon Grid V008 [Dataset]. NASA Goddard Earth Sciences Data and Information Services Center. https://doi.org/10.5067/TOMS/N7/8303 Date Accessed: 2026-09-11

Documents

USER'S GUIDE

ALGORITHM THEORETICAL BASIS DOCUMENT (ATBD)

PRODUCT HISTORY

PUBLICATIONS

No Results

QUESTIONS & SUPPORT

Have a question?

Get help with NASA Earth science data, datasets, tools, services, and metadata on the Earthdata Forum. Experienced staff in the data user community review and answer questions.

Get help on Earthdata Forum
Earthdata
Forum

Publications Citing This Dataset

Filters
Title Year Author Topic
Amplified dust cycle in Central Asia linked to desert expansion and environmental transformations since 1980 Kang, Jian, Zan, Jinbo, Fang, Xiaomin, Zhang, Weilin, Azamdzhon, Murodov Aerosol Optical Depth/Thickness, Atmospheric Ozone, Reflectance, Aerosol Optical Depth/Thickness, Aerosol Backscatter, Aerosol Extinction, Angstrom Exponent, Aerosol Particle Properties, Aerosol Radiance, Carbonaceous Aerosols, Cloud Condensation Nuclei, Dust/Ash/Smoke, Nitrate Particles, Organic Particles, Particulate Matter, Sulfate Particles, Trace Gases/Trace Species, Atmospheric Emitted Radiation, Emissivity, Optical Depth/Thickness, Radiative Flux, Transmittance, Atmospheric Stability, Humidity, Total Precipitable Water, Water Vapor Profiles, Cloud Condensation Nuclei, Cloud Droplet Concentration/Size, Cloud Liquid Water/Ice, Cloud Optical Depth/Thickness, Cloud Asymmetry, Cloud Ceiling, Cloud Frequency, Cloud Height, Cloud Top Pressure, Cloud Top Temperature, Cloud Vertical Distribution, Cloud Emissivity, Cloud Radiative Forcing, Cloud Reflectance, Rain Storms, Atmospheric Ozone, Aerosols, Sulfur Dioxide, Sulfur Oxides, Sulfate, Sulfur Oxides, Emissions, UV Aerosol Index, Gas/Aerosol Composition, Deposition, Atmospheric Ozone, Reflectance, Ultraviolet Radiation
You're viewing 1 of 1