| タイトル | The measurement of carbon monoxide and methane in the national capital air quality control region. II - Meteorological conditions and chromatographic and spectrometric results |
| 著者（英） | Lamontagne, R. A.; Goldstein, H. W.; Lebel, P. J.; Wilkniss, P. E.; Bressan, D. J.; Swinnerton, J. W. |
| 著者所属（英） | General Electric Co.|NASA Langley Research Center|Naval Research Lab. |
| 発行日 | 1976-01-01 |
| 言語 | eng |
| 内容記述 | The meteorological conditions during this program consisted of a stagnant high pressure system which was subsequently replaced by southward moving Canadian air. This change in air masses produced distinct changes in the ambient CO concentrations. Ground level concentrations decreased from an average of 1.3 ppm at the beginning of the experiment to 0.2 ppm at the end. Vertical profiles obtained during the experiment showed decreases in the CO concentrations with altitude. Agreement of gas chromatography data for CO and CH4 by NASA and NRL was within 5% for the concentrations encountered. Results from NASA's Infrared Fourier Spectrometer agreed with the gas chromatographic results both in trends and concentrations of CO and CH4 observed with the passing frontal system. |
| NASA分類 | ENVIRONMENT POLLUTION |
| レポートNO | 76A26000 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/443817 |
