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Lerot, C. und Roozendael, M. Van und Lambert, J.-C. und Granville, J. und Gent, J. van und Loyola, Diego und Spurr, Robert (2010) The GODFIT algorithm: a direct fitting approach to improve the accuracy of total ozone measurements from GOME. International Journal of Remote Sensing, 31 (2), Seiten 543-550. Taylor & Francis. doi: 10.1080/01431160902893576. ISSN 0143-1161.
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Offizielle URL: http://www.tandfonline.com/doi/abs/10.1080/01431160902893576
Kurzfassung
We present the total ozone retrieval algorithm GODFIT (GOME Direct-FITting). Applied to nadir backscattered measurements from the Global Ozone Monitoring Experiment (GOME), it is based on a direct-fitting approach by which spectral radiances simulated using the radiative transfer model LIDORT v3.3 (Linearized Discrete Ordinate Radiative Transfer) are adjusted to measurements in the 325–335 nm interval. Total O3 columns retrieved from GOME spectra have been compared not only to columns retrieved from Ozone Monitoring Instrument (OMI) measurements using the TOMS v8.5 algorithm, but also to correlative ground-based measurements from the GAW/NDACC networks (Global Atmosphere Watch/Network for the Detection of Atmospheric Composition Change). We show that GODFIT produces a significant reduction of the GOME ground-based differences and some of the associated dependencies, compared with the GOME Data Processor (GDP) 4.1 product. Version 5 of GDP, based on the GODFIT algorithm, will be released in spring 2010.
| elib-URL des Eintrags: | https://elib.dlr.de/82224/ | ||||||||||||||||||||||||||||||||
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| Dokumentart: | Zeitschriftenbeitrag | ||||||||||||||||||||||||||||||||
| Titel: | The GODFIT algorithm: a direct fitting approach to improve the accuracy of total ozone measurements from GOME | ||||||||||||||||||||||||||||||||
| Autoren: |
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| Datum: | 2010 | ||||||||||||||||||||||||||||||||
| Erschienen in: | International Journal of Remote Sensing | ||||||||||||||||||||||||||||||||
| Referierte Publikation: | Ja | ||||||||||||||||||||||||||||||||
| Open Access: | Nein | ||||||||||||||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||||||||||||||
| In SCOPUS: | Ja | ||||||||||||||||||||||||||||||||
| In ISI Web of Science: | Ja | ||||||||||||||||||||||||||||||||
| Band: | 31 | ||||||||||||||||||||||||||||||||
| DOI: | 10.1080/01431160902893576 | ||||||||||||||||||||||||||||||||
| Seitenbereich: | Seiten 543-550 | ||||||||||||||||||||||||||||||||
| Verlag: | Taylor & Francis | ||||||||||||||||||||||||||||||||
| ISSN: | 0143-1161 | ||||||||||||||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||||||||||||||
| Stichwörter: | ozone monitoring GOME, SCIAMACHY, GOME-2 | ||||||||||||||||||||||||||||||||
| HGF - Forschungsbereich: | Verkehr und Weltraum (alt) | ||||||||||||||||||||||||||||||||
| HGF - Programm: | Weltraum (alt) | ||||||||||||||||||||||||||||||||
| HGF - Programmthema: | W EO - Erdbeobachtung | ||||||||||||||||||||||||||||||||
| DLR - Schwerpunkt: | Weltraum | ||||||||||||||||||||||||||||||||
| DLR - Forschungsgebiet: | W EO - Erdbeobachtung | ||||||||||||||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | W - Vorhaben Ozon-SAF (alt) | ||||||||||||||||||||||||||||||||
| Standort: | Berlin-Adlershof , Oberpfaffenhofen | ||||||||||||||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Methodik der Fernerkundung | ||||||||||||||||||||||||||||||||
| Hinterlegt von: | Loyola, Dr.-Ing. Diego | ||||||||||||||||||||||||||||||||
| Hinterlegt am: | 08 Mai 2013 13:22 | ||||||||||||||||||||||||||||||||
| Letzte Änderung: | 10 Jan 2019 15:48 |
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