Articles | Volume 19, issue 20
https://doi.org/10.5194/acp-19-13267-2019
https://doi.org/10.5194/acp-19-13267-2019
Research article
 | 
28 Oct 2019
Research article |  | 28 Oct 2019

Prior biosphere model impact on global terrestrial CO2 fluxes estimated from OCO-2 retrievals

Sajeev Philip, Matthew S. Johnson, Christopher Potter, Vanessa Genovesse, David F. Baker, Katherine D. Haynes, Daven K. Henze, Junjie Liu, and Benjamin Poulter

Download

Interactive discussion

Status: closed
Status: closed
AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment
Printer-friendly Version - Printer-friendly version Supplement - Supplement

Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision
AR by Sajeev Philip on behalf of the Authors (14 Sep 2019)  Author's response   Manuscript 
ED: Publish as is (25 Sep 2019) by Joshua Fu
AR by Sajeev Philip on behalf of the Authors (26 Sep 2019)
Download
Short summary
This research was conducted to quantify the impact of different prior global biosphere models on the estimate of terrestrial CO2 fluxes when assimilating Orbiting Carbon Observatory-2 (OCO-2) satellite observations. To determine the prior model impact, we apply observing system simulation experiments (OSSEs). Even with the substantial spatiotemporal coverage of OCO-2 data, residual differences in posterior CO2 flux estimates remain due to the choice of prior flux mean and uncertainties.
Altmetrics
Final-revised paper
Preprint