Articles | Volume 10, issue 3
https://doi.org/10.5194/amt-10-939-2017
© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
https://doi.org/10.5194/amt-10-939-2017
© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
Research article
| 
10 Mar 2017
Research article |
| 10 Mar 2017
Characterization of the OCO-2 instrument line shape functions using on-orbit solar measurements
Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA, USA
Xiong Liu
Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA, USA
Caroline R. Nowlan
Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA, USA
Zhaonan Cai
Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA, USA
Kelly Chance
Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA, USA
Christian Frankenberg
Division of Geological and Planetary Science, California Institute of Technology, Pasadena, CA, USA
Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, USA
Richard A. M. Lee
Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, USA
Randy Pollock
Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, USA
Robert Rosenberg
Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, USA
David Crisp
Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, USA
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Cited
18 citations as recorded by crossref.
- Inflight Performance of the TanSat Atmospheric Carbon Dioxide Grating Spectrometer Z. Yang et al. 10.1109/TGRS.2020.2966113
- Global Retrievals of Solar‐Induced Chlorophyll Fluorescence With TROPOMI: First Results and Intersensor Comparison to OCO‐2 P. Köhler et al. 10.1029/2018GL079031
- Characterization and correction of OMPS nadir mapper measurements for ozone profile retrievals J. Bak et al. 10.5194/amt-10-4373-2017
- Multiplexed direct-frequency-comb Vernier spectroscopy of carbon dioxide 2ν1 + ν3 ro-vibrational combination band M. Siciliani de Cumis et al. 10.1063/1.5008461
- Spectral Calibration Algorithm for the Geostationary Environment Monitoring Spectrometer (GEMS) M. Kang et al. 10.3390/rs12172846
- Estimating Crop and Grass Productivity over the United States Using Satellite Solar-Induced Chlorophyll Fluorescence, Precipitation and Soil Moisture Data M. Halubok & Z. Yang 10.3390/rs12203434
- Nitrogen dioxide and formaldehyde measurements from the GEOstationary Coastal and Air Pollution Events (GEO-CAPE) Airborne Simulator over Houston, Texas C. Nowlan et al. 10.5194/amt-11-5941-2018
- In-Flight Retrieval of SCIAMACHY Instrument Spectral Response Function M. Hamidouche & G. Lichtenberg 10.3390/rs10030401
- Determination of the TROPOMI-SWIR instrument spectral response function R. van Hees et al. 10.5194/amt-11-3917-2018
- Characteristics of the Spectral Response Function of Geostationary Environment Monitoring Spectrometer Analyzed by Ground and In-Orbit Measurements M. Kang et al. 10.1109/TGRS.2021.3091677
- The Cross-Calibration of Spectral Radiances and Cross-Validation of CO2 Estimates from GOSAT and OCO-2 F. Kataoka et al. 10.3390/rs9111158
- Dynamics of atmospheric carbon dioxide over different land cover types in India A. Chhabra & A. Gohel 10.1007/s10661-019-7681-z
- Spectral calibration of the MethaneAIR instrument C. Staebell et al. 10.5194/amt-14-3737-2021
- Laboratory spectral calibration of the TanSat atmospheric carbon dioxide grating spectrometer Z. Yang et al. 10.5194/gi-7-245-2018
- Deriving the slit functions from OMI solar observations and its implications for ozone-profile retrieval K. Sun et al. 10.5194/amt-10-3677-2017
- Overview of Solar-Induced chlorophyll Fluorescence (SIF) from the Orbiting Carbon Observatory-2: Retrieval, cross-mission comparison, and global monitoring for GPP Y. Sun et al. 10.1016/j.rse.2018.02.016
- Toward High Precision XCO 2 Retrievals From TanSat Observations: Retrieval Improvement and Validation Against TCCON Measurements D. Yang et al. 10.1029/2020JD032794
- Parameterizing the instrumental spectral response function and its changes by a super-Gaussian and its derivatives S. Beirle et al. 10.5194/amt-10-581-2017
17 citations as recorded by crossref.
- Inflight Performance of the TanSat Atmospheric Carbon Dioxide Grating Spectrometer Z. Yang et al. 10.1109/TGRS.2020.2966113
- Global Retrievals of Solar‐Induced Chlorophyll Fluorescence With TROPOMI: First Results and Intersensor Comparison to OCO‐2 P. Köhler et al. 10.1029/2018GL079031
- Characterization and correction of OMPS nadir mapper measurements for ozone profile retrievals J. Bak et al. 10.5194/amt-10-4373-2017
- Multiplexed direct-frequency-comb Vernier spectroscopy of carbon dioxide 2ν1 + ν3 ro-vibrational combination band M. Siciliani de Cumis et al. 10.1063/1.5008461
- Spectral Calibration Algorithm for the Geostationary Environment Monitoring Spectrometer (GEMS) M. Kang et al. 10.3390/rs12172846
- Estimating Crop and Grass Productivity over the United States Using Satellite Solar-Induced Chlorophyll Fluorescence, Precipitation and Soil Moisture Data M. Halubok & Z. Yang 10.3390/rs12203434
- Nitrogen dioxide and formaldehyde measurements from the GEOstationary Coastal and Air Pollution Events (GEO-CAPE) Airborne Simulator over Houston, Texas C. Nowlan et al. 10.5194/amt-11-5941-2018
- In-Flight Retrieval of SCIAMACHY Instrument Spectral Response Function M. Hamidouche & G. Lichtenberg 10.3390/rs10030401
- Determination of the TROPOMI-SWIR instrument spectral response function R. van Hees et al. 10.5194/amt-11-3917-2018
- Characteristics of the Spectral Response Function of Geostationary Environment Monitoring Spectrometer Analyzed by Ground and In-Orbit Measurements M. Kang et al. 10.1109/TGRS.2021.3091677
- The Cross-Calibration of Spectral Radiances and Cross-Validation of CO2 Estimates from GOSAT and OCO-2 F. Kataoka et al. 10.3390/rs9111158
- Dynamics of atmospheric carbon dioxide over different land cover types in India A. Chhabra & A. Gohel 10.1007/s10661-019-7681-z
- Spectral calibration of the MethaneAIR instrument C. Staebell et al. 10.5194/amt-14-3737-2021
- Laboratory spectral calibration of the TanSat atmospheric carbon dioxide grating spectrometer Z. Yang et al. 10.5194/gi-7-245-2018
- Deriving the slit functions from OMI solar observations and its implications for ozone-profile retrieval K. Sun et al. 10.5194/amt-10-3677-2017
- Overview of Solar-Induced chlorophyll Fluorescence (SIF) from the Orbiting Carbon Observatory-2: Retrieval, cross-mission comparison, and global monitoring for GPP Y. Sun et al. 10.1016/j.rse.2018.02.016
- Toward High Precision XCO 2 Retrievals From TanSat Observations: Retrieval Improvement and Validation Against TCCON Measurements D. Yang et al. 10.1029/2020JD032794
Latest update: 20 Mar 2023
Short summary
Accurately characterizing the instrument line shape (ILS) of the Orbiting Carbon Observatory-2 (OCO-2) is challenging and highly important due to its high spectral resolution and requirement for retrieval accuracy. Measured ILS during preflight experiments has been used in the OCO-2 CO2 retrieval. This study derives the on-orbit ILS of OCO-2 using its solar measurements and answers the questions whether on-orbit ILS has changed compared to preflight and whether it varies during the mission.
Accurately characterizing the instrument line shape (ILS) of the Orbiting Carbon Observatory-2...
