The DOI matches its Crossref record; 20 of the 20 references it cites were found in a registry or an index.
Near-real time retrieval of tropospheric NO 2 from OMI
Open accessAbstract
Abstract. We present a new algorithm for the near-real time retrieval – within 3 h of the actual satellite measurement – of tropospheric NO2 columns from the Ozone Monitoring Instrument (OMI). The retrieval is based on the combined retrieval-assimilation-modelling approach developed at KNMI for off-line tropospheric NO2 from the GOME and SCIAMACHY satellite instruments. We have adapted the off-line system such that the required a priori information – profile shapes and stratospheric background NO2 – is now immediately available upon arrival (within 80 min of observation) of the OMI NO2 slant columns and cloud data at KNMI. Slant columns for NO2 are retrieved using differential optical absorption spectroscopy (DOAS) in the 405–465 nm range. Cloud fraction and cloud pressure are provided by a new cloud retrieval algorithm that uses the absorption of the O2-O2 collision complex near 477 nm. On-line availability of stratospheric slant columns and NO2 profiles is achieved by running the TM4 chemistry transport model (CTM) forward in time based on forecast ECMWF meteo and assimilated NO2 information from all previously observed orbits. OMI NO2 slant columns, after correction for spurious across-track variability, show a random error for individual pixels of approximately 0.7×1015 molec cm−2. Cloud parameters from OMI's O2-O2 algorithm have similar frequency distributions as retrieved from SCIAMACHY's Fast Retrieval Scheme for Cloud Observables (FRESCO) for August 2006. On average, OMI cloud fractions are higher by 0.011, and OMI cloud pressures exceed FRESCO cloud pressures by 60 hPa. A sequence of OMI observations over Europe in October 2005 shows OMI's capability to track changeable NOx air pollution from day to day in cloud-free situations.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
The ozone monitoring instrument
Levelt, P. F., van den Oord, G. H. J., Dobber, M. R., Malkki, A., Visser, H., de Vries, J., Stammes, P., Lundell, J. O. V., & Saari, H. (2006) · IEEE Transactions on Geoscience and Remote Sensing · doi:10.1109/tgrs.2006.872333 · Cited by 2,007
Self-citationSCIAMACHY: Mission Objectives and Measurement Modes
Bovensmann, H., Burrows, J. P., Buchwitz, M., Frerick, J., Noël, S., Rozanov, V. V., Chance, K. V., & Goede, A. P. H. (1999) · Journal of the Atmospheric Sciences · doi:10.1175/1520-0469(1999)056<0127:smoamm>2.0.co;2 · Cited by 1,984
Increase in tropospheric nitrogen dioxide over China observed from space
Richter, A., Burrows, J. P., Nüß, H., Granier, C., & Niemeier, U. (2005) · Nature · doi:10.1038/nature04092 · Cited by 1,332
Error analysis for tropospheric NO2 retrieval from space
Boersma, K. F., Eskes, H. J., & Brinksma, E. J. (2004) · Journal of Geophysical Research: Atmospheres · doi:10.1029/2003jd003962 · Cited by 735
Self-citationGlobal inventory of nitrogen oxide emissions constrained by space‐based observations of NO 2 columns
Martin, R. V., Jacob, D. J., Chance, K., Kurosu, T. P., Palmer, P. I., & Evans, M. J. (2003) · Journal of Geophysical Research Atmospheres · doi:10.1029/2003jd003453 · Cited by 669
Science objectives of the ozone monitoring instrument
Levelt, P. F., Hilsenrath, E., Leppelmeier, G. W., van den Oord, G. H. J., Bhartia, P. K., Tamminen, J., de Haan, J. F., & Veefkind, J. P. (2006) · IEEE Transactions on Geoscience and Remote Sensing · doi:10.1109/tgrs.2006.872336 · Cited by 518
Self-citationThe impact of nonmethane hydrocarbon compounds on tropospheric photochemistry
Houweling, S., Dentener, F., & Lelieveld, J. (1998) · Journal of Geophysical Research: Atmospheres · doi:10.1029/97jd03582 · Cited by 386
Weekly cycle of NO 2 by GOME measurements: a signature of anthropogenic sources
Beirle, S., Platt, U., Wenig, M., & Wagner, T. (2003) · Atmospheric Chemistry and Physics · doi:10.5194/acp-3-2225-2003 · Cited by 383
Krotkov, N. A., Carn, S. A., Krueger, A. J., Bhartia, P. K., & Yang, K. (2006) · IEEE Transactions on Geoscience and Remote Sensing · doi:10.1109/tgrs.2005.861932 · Cited by 279
Detection of the trend and seasonal variation in tropospheric NO2 over China
van der A, R. J., Peters, D. H. M. U., Eskes, H., Boersma, K. F., Van Roozendael, M., De Smedt, I., & Kelder, H. M. (2006) · Journal of Geophysical Research: Atmospheres · doi:10.1029/2005jd006594 · Cited by 265
Self-citation
Cited by
Hudman, R. C., Moore, N. E., Mebust, A. K., Martin, R. V., Russell, A. R., Valin, L. C., & Cohen, R. C. (2012) · Atmospheric Chemistry and Physics · doi:10.5194/acp-12-7779-2012 · Cited by 538
Huijnen, V., Williams, J., van Weele, M., van Noije, T., Krol, M., Dentener, F., Segers, A., Houweling, S., Peters, W., de Laat, J., et al. (2010) · Geoscientific Model Development · doi:10.5194/gmd-3-445-2010 · Cited by 349
Self-citationLin, J.-T., & McElroy, M. B. (2010) · Atmospheric Environment · doi:10.1016/j.atmosenv.2010.02.009 · Cited by 304
Reuter, M., Buchwitz, M., Schneising, O., Krautwurst, S., O'Dell, C. W., Richter, A., Bovensmann, H., & Burrows, J. P. (2019) · Atmospheric chemistry and physics · doi:10.5194/acp-19-9371-2019 · Cited by 238
Key chemical NO x sink uncertainties and how they influence top-down emissions of nitrogen oxides
Stavrakou, T., Müller, J.-F., Boersma, K. F., van der A, R. J., Kurokawa, J., Ohara, T., & Zhang, Q. (2013) · Atmospheric Chemistry and Physics · doi:10.5194/acp-13-9057-2013 · Cited by 190
Self-citation
Metadata
- Authors
- Boersma, K. F., Eskes, H. J., Veefkind, J. P., Brinksma, E. J., van der A, R. J., Sneep, M., van den Oord, G. H. J., Levelt, P. F., Stammes, P., Gleason, J. F., & Bucsela, E. J.
- Venue
- Atmospheric Chemistry and Physics
- Publisher
- Copernicus GmbH
- Published
- 2007-04-27
- Volume
- 7
- Issue
- 8
- Pages
- 2103-2118
- ISSN
- 1680-7316 (ISSN-L)
- 1680-7324
- OpenAlex
- W2117259734
- Cited by
- 357
- References
- 20
- FWCI
- 14.66
- Type
- journal article
- Language
- en
- Open access
- gold
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Near-real time retrieval of tropospheric NO 2 from OMI. https://app.cochat.ai/papers/10.5194/acp-7-2103-2007
- The paper
- Boersma, K. F., Eskes, H. J., Veefkind, J. P., Brinksma, E. J., van der A, R. J., Sneep, M., van den Oord, G. H. J., Levelt, P. F., Stammes, P., Gleason, J. F., & Bucsela, E. J. (2007). Near-real time retrieval of tropospheric NO 2 from OMI. Atmospheric Chemistry and Physics. https://doi.org/10.5194/acp-7-2103-2007
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.