Articles | Volume 11, issue 10
https://doi.org/10.5194/amt-11-5865-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/amt-11-5865-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Averaging bias correction for the future space-borne methane IPDA lidar mission MERLIN
Yoann Tellier
CORRESPONDING AUTHOR
Laboratoire de Météorologie Dynamique (LMD/IPSL), CNRS, Ecole Polytechnique, Palaiseau CEDEX, France
Clémence Pierangelo
Centre National d'Etudes Spatiales (CNES), Toulouse CEDEX 9, France
Martin Wirth
Deutsches Zentrum für Luft- und Raumfahrt (DLR), Oberpfaffenhofen, Weßling, Germany
Fabien Gibert
Laboratoire de Météorologie Dynamique (LMD/IPSL), CNRS, Ecole Polytechnique, Palaiseau CEDEX, France
Fabien Marnas
Capgemini Technology Services (for CNES), Toulouse, France
Viewed
Total article views: 2,828 (including HTML, PDF, and XML)
HTML | XML | Total | BibTeX | EndNote | |
---|---|---|---|---|---|
1,836 | 910 | 82 | 2,828 | 86 | 95 |
- HTML: 1,836
- PDF: 910
- XML: 82
- Total: 2,828
- BibTeX: 86
- EndNote: 95
Cumulative views and downloads
(calculated since 20 Mar 2018)
Total article views: 2,167 (including HTML, PDF, and XML)
Cumulative views and downloads
(calculated since 24 Oct 2018)
HTML | XML | Total | BibTeX | EndNote | |
---|---|---|---|---|---|
1,411 | 684 | 72 | 2,167 | 82 | 93 |
- HTML: 1,411
- PDF: 684
- XML: 72
- Total: 2,167
- BibTeX: 82
- EndNote: 93
Total article views: 661 (including HTML, PDF, and XML)
Cumulative views and downloads
(calculated since 20 Mar 2018)
HTML | XML | Total | BibTeX | EndNote | |
---|---|---|---|---|---|
425 | 226 | 10 | 661 | 4 | 2 |
- HTML: 425
- PDF: 226
- XML: 10
- Total: 661
- BibTeX: 4
- EndNote: 2
Viewed (geographical distribution)
Total article views: 2,828 (including HTML, PDF, and XML)
Thereof 2,721 with geography defined
and 107 with unknown origin.
Total article views: 2,167 (including HTML, PDF, and XML)
Thereof 2,073 with geography defined
and 94 with unknown origin.
Total article views: 661 (including HTML, PDF, and XML)
Thereof 648 with geography defined
and 13 with unknown origin.
Country | # | Views | % |
---|---|---|---|
United States of America | 1 | 1245 | 44 |
China | 2 | 430 | 15 |
Germany | 3 | 226 | 7 |
France | 4 | 185 | 6 |
Russia | 5 | 75 | 2 |
Country | # | Views | % |
---|---|---|---|
United States of America | 1 | 916 | 42 |
China | 2 | 393 | 18 |
Germany | 3 | 157 | 7 |
France | 4 | 97 | 4 |
Russia | 5 | 54 | 2 |
Country | # | Views | % |
---|---|---|---|
United States of America | 1 | 329 | 49 |
France | 2 | 88 | 13 |
Germany | 3 | 69 | 10 |
China | 4 | 37 | 5 |
Canada | 5 | 29 | 4 |
Total: | 0 |
HTML: | 0 |
PDF: | 0 |
XML: | 0 |
- 1
- 1245
1
1245
Total: | 0 |
HTML: | 0 |
PDF: | 0 |
XML: | 0 |
- 1
- 916
1
916
Total: | 0 |
HTML: | 0 |
PDF: | 0 |
XML: | 0 |
- 1
- 329
1
329
Cited
14 citations as recorded by crossref.
- Optical Energy Variability Induced by Speckle: The Cases of MERLIN and CHARM-F IPDA Lidar V. Cassé et al. 10.3390/atmos10090540
- Airborne Validation Experiment of 1.57-μm Double-Pulse IPDA LIDAR for Atmospheric Carbon Dioxide Measurement Y. Zhu et al. 10.3390/rs12121999
- Development and Validation of an End-to-End Simulator and Gas Concentration Retrieval Processor Applied to the MERLIN Lidar Mission V. Cassé et al. 10.3390/rs13142679
- An Improved CH4 Profile Retrieving Method for Ground-Based Differential Absorption Lidar L. Fan et al. 10.3390/atmos15080937
- Sensitivity analysis and correction algorithms for atmospheric CO2measurements with 157-µm airborne double-pulse IPDA LIDAR Y. Zhu et al. 10.1364/OE.27.032679
- Atmospheric carbon dioxide measurement from aircraft and comparison with OCO-2 and CarbonTracker model data Q. Wang et al. 10.5194/amt-14-6601-2021
- Greenhouse gas monitoring using an IPDA lidar based on a dual-comb spectrometer W. Patiño Rosas & N. Cézard 10.1364/OE.515543
- Single-photon laser methane detection methodology and initial validation S. Zhu et al. 10.3788/COL202422.100101
- Study on the Impact of the Doppler Shift for CO2 Lidar Remote Sensing X. Cao et al. 10.3390/rs14184620
- Averaging Scheme for the Aerosol and Carbon Detection LiDAR Onboard DaQi-1 Satellite X. Cao et al. 10.1109/TGRS.2024.3380639
- The challenges of measuring methane from space with a LIDAR H. Riris et al. 10.1007/s12567-019-00274-8
- Evaluation of the High Altitude Lidar Observatory (HALO) methane retrievals during the summer 2019 ACT-America campaign R. Barton-Grimley et al. 10.5194/amt-15-4623-2022
- Feed additives strategies to control methanogenesis in ruminants, Review A. Abd El Tawab et al. 10.2478/azibna-2024-0017
- MERLIN: A French-German Space Lidar Mission Dedicated to Atmospheric Methane G. Ehret et al. 10.3390/rs9101052
13 citations as recorded by crossref.
- Optical Energy Variability Induced by Speckle: The Cases of MERLIN and CHARM-F IPDA Lidar V. Cassé et al. 10.3390/atmos10090540
- Airborne Validation Experiment of 1.57-μm Double-Pulse IPDA LIDAR for Atmospheric Carbon Dioxide Measurement Y. Zhu et al. 10.3390/rs12121999
- Development and Validation of an End-to-End Simulator and Gas Concentration Retrieval Processor Applied to the MERLIN Lidar Mission V. Cassé et al. 10.3390/rs13142679
- An Improved CH4 Profile Retrieving Method for Ground-Based Differential Absorption Lidar L. Fan et al. 10.3390/atmos15080937
- Sensitivity analysis and correction algorithms for atmospheric CO2measurements with 157-µm airborne double-pulse IPDA LIDAR Y. Zhu et al. 10.1364/OE.27.032679
- Atmospheric carbon dioxide measurement from aircraft and comparison with OCO-2 and CarbonTracker model data Q. Wang et al. 10.5194/amt-14-6601-2021
- Greenhouse gas monitoring using an IPDA lidar based on a dual-comb spectrometer W. Patiño Rosas & N. Cézard 10.1364/OE.515543
- Single-photon laser methane detection methodology and initial validation S. Zhu et al. 10.3788/COL202422.100101
- Study on the Impact of the Doppler Shift for CO2 Lidar Remote Sensing X. Cao et al. 10.3390/rs14184620
- Averaging Scheme for the Aerosol and Carbon Detection LiDAR Onboard DaQi-1 Satellite X. Cao et al. 10.1109/TGRS.2024.3380639
- The challenges of measuring methane from space with a LIDAR H. Riris et al. 10.1007/s12567-019-00274-8
- Evaluation of the High Altitude Lidar Observatory (HALO) methane retrievals during the summer 2019 ACT-America campaign R. Barton-Grimley et al. 10.5194/amt-15-4623-2022
- Feed additives strategies to control methanogenesis in ruminants, Review A. Abd El Tawab et al. 10.2478/azibna-2024-0017
1 citations as recorded by crossref.
Latest update: 31 Mar 2025
Short summary
The French and German space agencies (CNES, DLR) are currently developing MERLIN, a satellite that will measure atmospheric concentration of methane, a powerful greenhouse gas. To reach the desired precision, horizontally averaging the measurements along the satellite track is performed but leads to a processing bias due to non-linear equations. This article studies the processing biases for several averaging schemes and bias correction algorithms and recommends a best approach to limit biases.
The French and German space agencies (CNES, DLR) are currently developing MERLIN, a satellite...