| The aerial image of the Manhattan, Kansas, feedlot indicates the approximate location of the trailer containing both agricomb and cavity ringdown spectroscopy systems. Also marked is a three-dimensional sonic anemometer (purple square), transmitting/receiving telescope (Tx/Rx; black diamonds), retroreflectors (black chevrons), gas inlets for the CRDS system (orange circles) and sampling gas line (green lines), north open-air path (red arrow), south open-air path (blue arrow), and SMF for dual-comb transport (yellow lines). Image: NIST/KSU/AAAS. |
