The Aura Ozone Monitoring Instrument (OMI) Level-1B (L1B) Geo-located Earth View UV Radiance, Global-Mode (OML1BRUG) Version-3 product contains geo-located Earth view spectral radiances from the UV detectors in the wavelength range of 264 to 383 nm conducted in the global measurement mode. In the standard global measurement mode, OMI observes 60 ground pixels (13 km x 24 km at nadir) across the swath for each of the 557 channels of UV2 (307-383 nm) and 30 ground pixels (13 km x 48 km at nadir) for the 159 channels of UV1 (264-311 nm). Each file contains data from the day lit portion of an orbit (~53 minutes) and is roughly 180 MB in size. There are approximately 14 orbits per day. Once a month, in one orbit, OMI performs dark measurements, it does not perform radiance measurements. In addition, OMI performs spatial zoom measurements one day per month. For that day, this product also contains UV2 measurements that are rebinned from the spatial zoom-in measurements. In original spatial zoom mode the nadir ground pixel size is 13 x 12 km and measurements are available only for the UV2 and VIS wavelengths (306 to 432 nm). The shortname for this OMI Level-1B Product is OML1BRUG. The lead algorithm scientist for this product is Dr. Marcel Dobber from the Royal Netherlands Meteorological Institude (KNMI). The OML1BRUG files are stored in the HDF4 based EOS Hierarchical Data Format (HDF-EOS). The radiances for the earth measurements (also referred as signal) and its precision are stored as a 16 bit mantissa and an 8-bit exponent. The signal can be computed using the equation: signal = mantissa x 10^exponent. For the precision, the same exponent is used as for the signal.
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Spatial Extent: | Bounding Rectangle: N: 90 S: -90 E: 180 W: -180 |
Data Format(s): | Distribution: HDF-EOS |
Temporal Extent: | Platform(s): | Aura | |
Data Center(s): | NASA/GSFC/SED/ESD/GCDC/GESDISC | Instrument(s): | OMI |
Version: | 003 |
10.5067/Aura/OMI/DATA1002
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Last Revision |
1B
Active
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Title: Atmospheric Products from the Ozone Monitoring Instrument (OMI)
Publication Date: 2003-08-01
Author(s): Ahmad, S. P., P. F. Levelt, P. K. Bhartia, E. Hilsenrath, G. W. Leppelmeier,and J. E. Johnson
Series: Proceedings of SPIE conference on Earth Observing Systems VIII, San Diego, California
Title: Recent results from the Ozone Monitoring Instrument (OMI) on EOS Aura
Publication Date: 2006-11-28
Author(s): Bhartia, P. K., P. F. Levelt, J. Tamminen, O. Torres
Series: Proceedings of SPIE conference on Remote Sensing of the Atmosphere and Clouds
Volume: 6408
Title: OMI-Validation Requirements
Publication Date: 2003-05-16
Author(s): Brinksma, E. J., K. F. Boersma, and P. F. Levelt
Title: Pre-launch characterization of the Ozone Monitoring Instrument transfer function in the spectral domain
Publication Date: 2006-06-10
Author(s): Dirksen, R., M.R. Dobber, R. Voors and P. Level
Series: Appl. Optics
Volume: 45
Issue: 17
Pages: 3972-81
Title: Ozone Monitoring Instrument Calibrtation
Publication Date: 2006-05-01
Author(s): Dobber, M.R., R. Dirksen, P. Levelt, G.H.J. van den Oord, R. Voors, Q. Kleipool, G. Jaross, M. Kowalewski, E. Hilsenrath, G. Leppelmeier, J. de Vries, W. Dierssen and N. Rozemeijer
Series: IEEE Trans. Geo. Rem. Sens
Volume: 44
Issue: 5
Pages: 1209-1238
DOI: 10.1109/TGRS.2006.869987
Title: Ozone Monitoring Instrument in-flight performance and calibration
Publication Date: 2005-09-01
Author(s): Dobber, M.R., R. Dirksen, P. Levelt, G.H.J. van den Oord, R. Voors, Q. Kleipool, G. Jaross en M. Kowalewski
Series: Proceedings SPIE Optical Systems Design 2005, 12-16 September 2005, Jena, Germany, 2006
Title: Evaluation of OMI pre-launch radiometric calibration and on-orbit performance using in-flight data
Publication Date: 2005-08-01
Author(s): Kowalewski, J.M.G., G.R. Jaross, R.P Cebula, S.L. Taylor, G.H.J. van den Oord, M.R. Dobber, R.J. Dirksen
Series: Proceedings SPIE's Annual Meeting, San Diego (U.S.A.), 31 July - 4 August 2005, Optical Science, Engineering, and Instrumentation. Earth observing systems
Edition: X
Volume: 5882
Title: Instrument Description, Algorithm Theoretical Baseline Document: OMI Instrument, Level 0 - 1B processor, Calibration & Operations
Publication Date: 2002-08-01
Author(s): Levelt, P.F., J. P. Veefkind, R. H. M. Voors, and J. de Vries
Title: OMI level 0 to 1b processing and operational aspects
Publication Date: 2006-01-01
Author(s): Oord, G.H.J. van den, N.C. Rozemeijer, V. Schenkelaars, P.F. Levelt, M.R. Dobber, R.H.M. Voors, J. Claas, J. de Vries, M. ter Linden, C. De Haan and T. van den Berg
Series: IEEE Trans. Geo. Rem. Sens.
Volume: 44
Issue: 5
Pages: 1380-1397
DOI: 10.1109/TGRS.2006.872935
Title: In-orbit performance of the Ozone Monitoring Instrument
Publication Date: 2005-10-01
Author(s): Vries, J. de, R.H.M. Voors, R.J. Dirksen, and M.R. Dobber
Series: Proceedings of SPIE - The International Society for Optical Engineering
DOI: 10.1117/12.627013
Project Short Name | Campaigns | Project Dates |
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Aura | No campaigns listed. | No dates provided. |
Coverage Type | Zone Identifier | Geometry | Granule Representation |
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HORIZONTAL | GEODETIC | ORBIT |
Coverage Type | Swath Width | Period | Inclination Angle | Number of Orbits | Start Circular Latitude | Granule Representation |
---|---|---|---|---|---|---|
ORBITAL | 2600 | 98.83 | 98.22 | 1 | -90 | ORBIT |
This data center does not have any addresses listed.
This data center does not have any contact mechanisms listed.
KNMI
P.O.Box 201
De Bilt,
AE
3730
This contact does not have any contact mechanisms listed.
Goddard Earth Sciences Data and Information Services Center
Code 610.2
NASA Goddard Space Flight Center
Greenbelt,
MD
20771
301-286-8337
Goddard Earth Sciences Data and Information Services Center
Code 610.2
NASA Goddard Space Flight Center
Greenbelt,
MD
20771
Format: HDF-EOS
Format Type: Native
Media: Online Archive
Fees: None