Atmospheric Measurement Techniques
Atmospheric Measurement Techniques
AMT
Articles | Volume 14, issue 9
Articles | Volume 14, issue 9
https://doi.org/10.5194/amt-14-6195-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/amt-14-6195-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 14, issue 9
Research article
 | 
28 Sep 2021
Research article |  | 28 Sep 2021

Effect of snow-covered ground albedo on the accuracy of air temperature measurements

Chiara Musacchio, Graziano Coppa, Gaber Begeš, Christina Hofstätter-Mohler, Laura Massano, Guido Nigrelli, Francesca Sanna, and Andrea Merlone

Viewed

Total article views: 2,709 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
1,637 1,012 60 2,709 37 38
  • HTML: 1,637
  • PDF: 1,012
  • XML: 60
  • Total: 2,709
  • BibTeX: 37
  • EndNote: 38
Views and downloads (calculated since 15 Apr 2021)
Cumulative views and downloads (calculated since 15 Apr 2021)

Viewed (geographical distribution)

Total article views: 2,709 (including HTML, PDF, and XML) Thereof 2,604 with geography defined and 105 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 25 Apr 2024
Download

The requested paper has a corresponding corrigendum published. Please read the corrigendum first before downloading the article.

Short summary
In the context of the overhaul of the WMO/CIMO guide (no. 8) on instruments and methods of observation, we performed an experiment to quantify uncertainties in air temperature measurements due to reflected solar radiation from a snow-covered surface. Coupled sensors with different radiation shields were put under different ground conditions (grass vs. snow) for a whole winter. Results show that different shields may reduce the influence of backward radiation, which can produce errors up to 3 °C.
Read more