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Description

The OMI science team produces this Level-3 Aura/OMI Global TOMS-Like Total Column Ozone gridded product OMTO3e (0.25deg Lat/Lon grids). The OMTO3e product selects the best pixel (shortest path length) data from the good quality filtered level-2 total column ozone data (OMTO3) that fall in the 0.25 x 0.25 degree global grids. Each file contains total column ozone, radiative cloud fraction and solar and viewing zenith angles.

The OMTO3e files are stored in the version 5 EOS Hierarchical Data Format (HDF-EOS5). Each file contains daily data from approximately 15 orbits. The maximum file size for the OMTO3e data product is about 2.8 Mbytes.

Product Summary

Platforms
Aura
Instruments
OMI
Projects
Aura
Spatial Extent

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

Spatial Resolution
0.25 Decimal Degrees x 0.25 Decimal Degrees
Location
GLOBAL
Coordinate System
CARTESIAN
Granule Spatial Representation
CARTESIAN
Temporal Extent
2004-10-01 to Present
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
C1266136071-GES_DISC
Data State
ACTIVE
Number of Files/Granules
7907
Processing Level
3
Published
Updated
Science Keywords
Atmospheric Ozone ,
Reflectance

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

Bhartia, P. K. (2012). OMI/Aura TOMS-Like Ozone and Radiative Cloud Fraction Daily L3 Global 0.25x0.25 deg [Dataset]. NASA Goddard Earth Sciences Data and Information Services Center. https://doi.org/10.5067/AURA/OMI/DATA3002 Date Accessed: 2026-07-07

Documents

Publications Citing This Dataset

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Title Year Author Topic
Impact of Covid-19 Pandemic on Atmospheric Environment Over China: A Satellite Perspective Qiao, Jiaxuan, Liu, Xiulin, Ma, Qingmiao, Li, Yingjie, Li, Jinzhi Nitrogen Dioxide, Atmospheric Ozone, Reflectance, Sulfur Dioxide, Aerosol Extinction, Aerosol Optical Depth/Thickness
How does COVID-19 lockdown impact air quality in India? Hu, Zhiyuan, Jin, Qinjian, Ma, Yuanyuan, Ji, Zhenming, Zhu, Xian, Dong, Wenjie Nitrogen Dioxide, Atmospheric Ozone, Reflectance
Ozone depletion in the Arctic and Antarctic stratosphere induced by wildfire smoke Ansmann, Albert, Ohneiser, Kevin, Chudnovsky, Alexandra, Knopf, Daniel A., Eloranta, Edwin W., Villanueva, Diego, Seifert, Patric, Radenz, Martin, Barja, Boris, Zamorano, Felix, Jimenez, Cristofer, Engelmann, Ronny, Baars, Holger, Griesche, Hannes, Hofer, Julian, Althausen, Dietrich, Wandinger, Ulla Atmospheric Ozone, Reflectance
Solar Ultraviolet Radiation in Pretoria and Its Relations to Aerosols du Preez, D. Jean, Bencherif, Hassan, Portafaix, Thierry, Lamy, Kevin, Wright, Caradee Yael Atmospheric Ozone, Reflectance, Nitrogen Dioxide
Spatial regression with non-parametric modeling of Fourier coefficients Jun, Yoon Bae, Lim, Chae Young Atmospheric Ozone, Reflectance, Atmospheric Ozone, Aerosol Optical Depth/Thickness, Nitrogen Dioxide, Carbon And Hydrocarbon Compounds
In-flight radiometric and polarimetric calibration of the Directional Polarimetric Camera onboard the GaoFen-5 satellite over the ocean Qie, Lili, Li, Zhengqiang, Zhu, Sifeng, Xu, Hua, Xie, Yisong, Qiao, Rui, Hong, Jin, Tu, Bihai Atmospheric Ozone, Reflectance
Impact of COVID-19 pandemic lockdown on distribution of inorganic pollutants in selected cities of Nigeria Fuwape, I. A., Okpalaonwuka, C. T., Ogunjo, S. T. Nitrogen Dioxide, Atmospheric Ozone, Reflectance, Sulfur Dioxide
Use of Satellite Sensors to Diagnose Changes in Air Quality in Africa Before and During the COVID-19 Pandemic Bouhachlaf, Loubna, Mabrouki, Jamal, Mousli, Fatimazahra, Hajjaji, Souad El, Dhiba, Driss Atmospheric Ozone, Reflectance
Record-Breaking Increases in Arctic Solar Ultraviolet Radiation Caused Bernhard, Germar H., Fioletov, Vitali E., Groo, JensUwe, Ialongo, Iolanda, Johnsen, Bjrn, Lakkala, Kaisa, Manney, Gloria L., Muller, Rolf, Svendby, Tove Atmospheric Ozone, Reflectance, Ultraviolet Radiation
Solar UV radiation measurements in Marambio, Antarctica, during years 20172019 Aun, Margit, Lakkala, Kaisa, Sanchez, Ricardo, Asmi, Eija, Nollas, Fernando, Meinander, Outi, Sogacheva, Larisa, De Bock, Veerle, Arola, Antti, de Leeuw, Gerrit, Aaltonen, Veijo, Bolsee, David, Cizkova, Klara, Mangold, Alexander, Metelka, Ladislav, Jakobson, Erko, Svendby, Tove, Gillotay, Didier, Van Opstal, Bert Atmospheric Ozone, Reflectance
Black Carbon aerosol characteristics and radiative forcing over the high altitude glacier region of Himalaya-Karakorum-Hindukush Zeb, Bahadar, Alam, Khan, Nasir, Jawad, Mansha, Muhammad, Ahmad, Ifthikhar, Bibi, Samina, Malik, Sher Muhammad, Ali, Mushtaq Aerosol Extinction, Aerosol Optical Depth/Thickness, Atmospheric Ozone, Reflectance, Atmospheric Radiation, Longwave Radiation, Shortwave Radiation, Radiative Flux, Radiative Forcing, Surface Radiative Properties, Albedo, Emissivity, Cloud Properties, Cloud Fraction, Cloud Optical Depth/Thickness, Skin Temperature, Skin Temperature, Sea Surface Skin Temperature
Assessment of spectral effects on outdoor characterization of PV modules using silicon reference cells with spectral filters Winck, Andre Luis, da Fonseca, Jose Eduardo Ferreira, Gasparin, Fabiano Perin, Krenzinger, Arno Atmospheric Ozone, Atmospheric Ozone, Reflectance, Aerosol Extinction, Aerosol Optical Depth/Thickness, Aerosol Optical Depth/Thickness, Aerosol Optical Depth/Thickness
Study on calculation and validation of tropospheric ozone by ozone monitoring instrumentmicrowave limb sounder over China Hu, Yueming, Yan, Huanhuan, Zhang, Xingying, Gao, Yi, Zheng, Xiangdong, Liu, Xuyan Aerosol Optical Depth/Thickness, Atmospheric Ozone, Reflectance, Atmospheric Ozone
Semi-quantitative understanding of source contribution to nitrous acid (HONO) based on 1 year of continuous observation at the SORPES station in eastern ... Liu, Yuliang, Nie, Wei, Xu, Zheng, Wang, Tianyi, Wang, Ruoxian, Li, Yuanyuan, Wang, Lei, Chi, Xuguang, Ding, Aijun Atmospheric Ozone, Reflectance
Exploring the stratospheric source of ozone pollution over China during the 2016 Group of Twenty summit Ni, Zhi-Zhen, Luo, Kun, Gao, Xiang, Gao, Yang, Fan, Jian-Ren, Fu, Joshua S., Chen, Chang-Hong Atmospheric Ozone, Reflectance
Estimation of downwelling shortwave and longwave radiation in the Tibetan Plateau under all-sky conditions Zhong, Lei, Zou, Mijun, Ma, Yaoming, Huang, Ziyu, Xu, Kepiao, Wang, Xian, Ge, Nan, Cheng, Meilin Terrain Elevation, Digital Elevation/Terrain Model (DEM), Topographical Relief Maps, Atmospheric Ozone, Reflectance
Solar UV Irradiance in a Changing Climate: Trends in Europe and the Significance of Spectral Monitoring in Italy Fountoulakis, Ilias, Diemoz, Henri, Siani, Anna-Maria, Laschewski, Gudrun, Filippa, Gianluca, Arola, Antti, Bais, Alkiviadis F., De Backer, Hugo, Lakkala, Kaisa, Webb, Ann R., De Bock, Veerle, Karppinen, Tomi, Garane, Katerina, Kapsomenakis, John, Koukouli, Maria-Elissavet, Zerefos, Christos S. Atmospheric Ozone, Reflectance, Ultraviolet Radiation
High tropospheric ozone in Lhasa within the Asian summer monsoon anticyclone in 2013: influence of convective transport and stratospheric intrusions Li, Dan, Vogel, Barbel, Muller, Rolf, Bian, Jianchun, Gunther, Gebhard, Li, Qian, Zhang, Jinqiang, Bai, Zhixuan, Vomel, Holger, Riese, Martin Atmospheric Ozone, Reflectance
The deterioration of materials from air pollution as derived from satellite and ground based observations Christodoulakis, John, Varotsos, Costas A., Cracknell, Arthur P., Kouremadas, George A. Nitrogen Dioxide, Atmospheric Ozone, Reflectance, Sulfur Dioxide
Aerosol Radiative Effects Over Europe from the FORTH Radiation Transfer Model with AtmOptC Aerosol Optical Properties Korras-Carraca, M. B., Charalampidis, P. E., Matsoukas, C., Pilinis, C., Fountoukis, C., Pandis, S. N., Hatzianastassiou, N., Vardavas, I. Atmospheric Ozone, Reflectance
Intercomparison of total column ozone data from the Pandora spectrophotometer with Dobson, Brewer, and OMI measurements over Seoul, Korea Kim, Jiyoung, Kim, Jhoon, Cho, Hi-Ku, Herman, Jay, Park, Sang Seo, Lim, Hyun Kwang, Kim, Jae-Hwan, Miyagawa, Koji, Lee, Yun Gon Atmospheric Ozone, Reflectance
A hybrid model for spatially and temporally resolved ozone exposures in the continental United States Di, Qian, Rowland, Sebastian, Koutrakis, Petros, Schwartz, Joel Vegetation Index, Normalized Difference Vegetation Index (NDVI), Enhanced Vegetation Index (EVI), Atmospheric Ozone, Reflectance, Sulfur Dioxide, Nitrogen Dioxide, Atmospheric Ozone
Investigation of SO2 Effect on TOMS O3 Retrieval from OMI Measurement in China Choi, Wonei, Hong, Hyunkee, Kim, Daewon, Ryu, Jae-Yong, Lee, Hanlim Atmospheric Ozone, Reflectance, Sulfur Dioxide
Accuracy, precision, and temperature dependence of Pandora total ozone measurements estimated from a comparison with the Brewer triad in Toronto Zhao, Xiaoyi, Fioletov, Vitali, Cede, Alexander, Davies, Jonathan, Strong, Kimberly Atmospheric Ozone, Reflectance
Spatially continuous mapping of daily global ozone distribution (20042014) with the Aura OMI sensor Peng, Xiaolin, Shen, Huanfeng, Zhang, Liangpei, Zeng, Chao, Yang, Gang, He, Zongyi Atmospheric Ozone, Reflectance, Geopotential Height, Altitude, Surface Temperature, Skin Temperature, Upper Air Temperature, Dew Point Temperature, Air Temperature, Cloud Top Temperature, Atmospheric Winds, Surface Winds, U/V Wind Components, Upper Level Winds, U/V Wind Components, Vertical Wind Velocity/Speed, Atmospheric Pressure, Sea Level Pressure, Cloud Top Pressure, Sea Level Pressure, Surface Pressure, Specific Humidity, Total Precipitable Water, Cloud Liquid Water/Ice, Atmospheric Water Vapor, Oxygen Compounds, Boundary Layer Winds, Total Ozone
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