Measurements of Carbon Monoxide with the MOPITT Instrument 1999-2009
Abstract
The Measurements Of Pollution In The Troposphere (MOPITT) instrument on the Terra spacecraft is completing ten years of operation measuring carbon monoxide (CO) over the planet. These measurements have demonstrated the changes of CO in both space and time and shown a planet with very large variations in concentrations depending upon events and circumstances. This talk will review the MOPITT dataset and discuss how experience with the MOPITT instrument and with data processing have led to significant improvements in our understanding of the nature of the measurements and their strengths and limitations. These studies have led to improvements in our ability to understand the sensitivity of the measurements to boundary-layer CO (to cite a single example). This presentation leads naturally into a discussion of the future improvements of both of MOPITT instrument datasets and future instruments using similar techniques. MOPITT was provided to the Terra spacecraft by the Canadian Space Agency and was built by COMDEV of Cambridge, Ontario. Data processing is performed by the MOPITT team at the National Center for Atmospheric Research, Boulder, CO. Instrument control is by the team at the University of Toronto.
- Publication:
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AGU Fall Meeting Abstracts
- Pub Date:
- December 2009
- Bibcode:
- 2009AGUFM.U32A..05D
- Keywords:
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- 0365 ATMOSPHERIC COMPOSITION AND STRUCTURE / Troposphere: composition and chemistry;
- 0368 ATMOSPHERIC COMPOSITION AND STRUCTURE / Troposphere: constituent transport and chemistry;
- 0394 ATMOSPHERIC COMPOSITION AND STRUCTURE / Instruments and techniques