OMI/Aura Level 2 Nitrogen Dioxide (NO2) Trace Gas Column Data 1-Orbit subset Swath along CloudSat track 1-Orbit Swath 13x24 km
Entry ID:
GES_DISC_OMNO2_CPR_V003
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Summary
Abstract:
This is a CloudSat-collocated subset of the original product OMNO2, for the purposes of the A-Train mission. The goal of the subset is to select and return OMI data that are within +-100 km across the CloudSat track. I.e. the resultant OMI subset swath is sought to be about 200 km cross-track of CloudSat. This product also contains many ancillary and derived parameters, terrain and geolocation ... information, solar and satellite viewing angles, and quality flags. Even though collocated with CloudSat, this subset can serve many other A-Train applications.
A list of tools for browsing and extracting data from these files can
be found at: http://daac.gsfc.nasa.gov/Aura/tools.shtml .
For more information on Ozone Monitoring Instrument and
atmospheric data products, please visit the OMI-Aura sites:
http://aura.gsfc.nasa.gov/instruments/omi/
http://disc.gsfc.nasa.gov/Aura/OMI/omno2_v003.shtml
Original full-sized OMI Atmospheric Data can be ordered from the following sites:
http://mirador.gsfc.nasa.gov/
http://reverb.echo.nasa.gov/ 
Related URL
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Description:
Fast Access of OMI data through GES-DISC Mirador
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Geographic Coverage
(Click for Interactive Map)
Spatial coordinates
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N: 90.0
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S: -90.0
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E: 180.0
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W: -180.0
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Data Set Citation
Dataset Originator/Creator:
US/GSFC NASA
Dataset Title:
OMI/Aura Level 2 Nitrogen Dioxide (NO2) Trace Gas Column Data 1-Orbit subset Swath along CloudSat track 1-Orbit Swath 13x24 km
Dataset Series Name:
OMNO2_CPR
Dataset Release Date:
July 2012
Dataset Release Place:
NASA Goddard Space Flight Center
Version:
003
Data Presentation Form:
Digital Science Data
Online Resource:
http://disc.gsfc.nasa.gov/Aura/OMI/omno2_v003.shtml
Data Resolution
Latitude Resolution:
13km
Longitude Resolution:
24 km
Horizontal Resolution Range:
10 km - < 50 km or approximately .09 degree - < .5 degree
Temporal Resolution:
Day Time Orbit
Quality
The version 003 product is the second public release. The quality of
this v003 product is based on preliminary calibration algorithm and
this product is not fully validated yet. Please see the detailed
Quality assessment document provided by Algorithm Leads. Though overall quality of Column NO2 parameters are satisfactory,
users are strongly advised to consult the OMI Quality Assurance Team
for most recent information on our ongoing assessment of OMNO2 data
quality.
Data Set Progress
IN WORK
Distribution
Distribution Media:
FTP
Distribution Size:
Approx 9 MB per file
Distribution Format:
HDF-EOS5
Fees:
None
Personnel
Role:
INVESTIGATOR
Phone:
301-614-6036
Fax:
301-614-5903
Email:
James.F.Gleason at nasa.gov
Contact Address:
NASA
Goddard Space Flight Center
Mailstop 613.3
City:
Greenbelt
Province or State:
MD
Postal Code:
20771
Country:
USA
Role:
INVESTIGATOR
City:
De Bilt
Province or State:
AE
Postal Code:
3730
Country:
NL
Role:
TECHNICAL CONTACT
Phone:
301-614-5284
Email:
Suraiya.Ahmad at nasa.gov
Contact Address:
NASA Goddard Space Flight Center
Code 610.2
City:
Greenbelt
Province or State:
MD
Postal Code:
20771
Country:
USA
Role:
DIF AUTHOR
Phone:
301-614-5284
Email:
Suraiya.Ahmad at nasa.gov
Contact Address:
NASA Goddard Space Flight Center
Code 610.2
City:
Greenbelt
Province or State:
MD
Postal Code:
20771
Country:
USA
Publications/References
Ahmad, S. P., P. F. Levelt, P. K. Bhartia, E. Hilsenrath, G. W. Leppelmeier,and J. E. Johnson, Atmospheric Products from the Ozone Monitoring Instrument(OMI), Proceedings of SPIE conference on Earth Observing Systems VIII, San Diego, California, Aug 3-8, 2003. http://disc.sci.gsfc.nasa.gov/acdisc/ozone/docs/omi-spie-2003.doc Brinksma, E. J., ... K. F. Boersma, and P. F. Levelt, OMI-Validation
Requirements, May 16, 2003.
Boersma, K. F., E. J. Bucsela, E. J. Brinksma, J. F. Gleason,NO2 ,
in Algorithm Theoretical Baseline Document: OMI Trace Gas Algorithms, K. Chance
(ed.), vol. IV, ATBD-OMI-04, version 2.0, Aug. 2002.
http://eospso.gsfc.nasa.gov/eos_homepage/for_scientists/atbd/docs/O...
Extended Metadata Properties
(Click to view more)
Creation and Review Dates
DIF Creation Date:
2008-07-11
Last DIF Revision Date:
2013-04-29
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