Abstract
Existing technologies for quantifying methane emissions are often limited to single point sensors, making large area environmental observations challenging. We demonstrate the operation of a remote, multi-path system using Chirped Laser Dispersion Spectroscopy (CLaDS) for quantification of atmospheric methane concentrations over extended areas, a technology that shows potential for monitoring emissions from wetlands.
Original language | English (US) |
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Pages (from-to) | 21315-21326 |
Number of pages | 12 |
Journal | Sensors (Switzerland) |
Volume | 15 |
Issue number | 9 |
DOIs | |
State | Published - Aug 28 2015 |
All Science Journal Classification (ASJC) codes
- Analytical Chemistry
- Information Systems
- Instrumentation
- Atomic and Molecular Physics, and Optics
- Electrical and Electronic Engineering
- Biochemistry
Keywords
- Laser spectroscopy
- Optical dispersion spectroscopy
- Remote sensing