Atmospheric Measurement Techniques
Atmospheric Measurement Techniques
AMT
Articles | Volume 14, issue 9
Articles | Volume 14, issue 9
https://doi.org/10.5194/amt-14-5955-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/amt-14-5955-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 14, issue 9
Research article
 | 
03 Sep 2021
Research article |  | 03 Sep 2021

First ground-based Fourier transform infrared (FTIR) spectrometer observations of HFC-23 at Rikubetsu, Japan, and Syowa Station, Antarctica

Masanori Takeda, Hideaki Nakajima, Isao Murata, Tomoo Nagahama, Isamu Morino, Geoffrey C. Toon, Ray F. Weiss, Jens Mühle, Paul B. Krummel, Paul J. Fraser, and Hsiang-Jui Wang

Viewed

Total article views: 3,510 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
2,296 1,119 95 3,510 102 121
  • HTML: 2,296
  • PDF: 1,119
  • XML: 95
  • Total: 3,510
  • BibTeX: 102
  • EndNote: 121
Views and downloads (calculated since 13 Jan 2021)
Cumulative views and downloads (calculated since 13 Jan 2021)

Viewed (geographical distribution)

Total article views: 3,510 (including HTML, PDF, and XML) Thereof 3,456 with geography defined and 54 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 
Latest update: 16 Nov 2025
Download
Short summary
This paper presents the first observations of atmospheric HFC-23 abundances with a ground-based remote sensing technique. The increasing trend of the HFC-23 abundances analyzed by this study agrees with that derived from other existing in situ measurements. This study indicates that ground-based FTIR observation has the capability to monitor the trend of atmospheric HFC-23 and could allow for monitoring the distribution of global atmospheric HFC-23 abundances in more detail.
Read more
Share