Skip to main content
U.S. FlagAn official website of the United States government
icon dot gov
Official websites use .gov

A .gov website belongs to an official government organization in the United States.

icon https
Secure .gov websites use HTTPS

A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Information

Home FAQ Project Goals Documentation Collaborators Tutorial

Results

Fluxes Observations Evaluation Visualization Download

Get Involved

Suggestions E-mail List Contact Us

Resources

How to Cite Version History Glossary References Bibliography
Zone


Top: Time series of observed (black), posterior (blue) and prior (dark green) average CH4 mole fraction. For the prior simulations, fluxes were used to calculate CH4 mole fractions, while for the posterior simulations, CH4 was calculated using fluxes that were adjusted for optimal agreement with atmosphereic observations. Units are ppb (10-9 mol mol-1).
Bottom: Time series of observed (black), posterior (blue) and prior (dark green) average δ13C-CH4. For the prior simulations, fluxes were used to calculate δ13C-CH4, while for the posterior simulations, δ13C-CH4 was calculated using fluxes that were adjusted for optimal agreement with atmosphereic observations. Units are permil (‰).