![Photo: Grassland Sciences / ETH Zurich - <i>YEAR-2021, PHOTO, MONTH-07, SITE-CH-CHA</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-cha%2FCH-CHA_20210720_152738.jpg&h=310&q=90&f=.jpg)
Photo: Grassland Sciences / ETH Zurich - YEAR-2021, PHOTO, MONTH-07, SITE-CH-CHA
CH-CHA_20210720_152738
![Photo: Grassland Sciences / ETH Zurich - <i>YEAR-2019, PHOTO, MONTH-02, SITE-CH-CHA</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-cha%2FCH-CHA_IMAG0498_20190228.jpg&h=310&q=90&f=.jpg)
Photo: Grassland Sciences / ETH Zurich - YEAR-2019, PHOTO, MONTH-02, SITE-CH-CHA
CH-CHA_IMAG0498_20190228
![Photo: Grassland Sciences / ETH Zurich - <i>YEAR-2019, PHOTO, MONTH-02, SITE-CH-CHA</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-cha%2FCH-CHA_IMAG0503_20190228.jpg&h=310&q=90&f=.jpg)
Photo: Grassland Sciences / ETH Zurich - YEAR-2019, PHOTO, MONTH-02, SITE-CH-CHA
CH-CHA_IMAG0503_20190228
![Photo: Grassland Sciences / ETH Zurich - <i>YEAR-2019, PHOTO, MONTH-02, SITE-CH-CHA</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-cha%2FCH-CHA_IMAG0502_20190228.jpg&h=310&q=90&f=.jpg)
Photo: Grassland Sciences / ETH Zurich - YEAR-2019, PHOTO, MONTH-02, SITE-CH-CHA
CH-CHA_IMAG0502_20190228
![Photo: Grassland Sciences / ETH Zurich - <i>YEAR-2018, PHOTO, MONTH-11, SITE-CH-CHA</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-cha%2F1_CH-CHA_DSC02800_20181116.JPG&h=310&q=90&f=.JPG)
Photo: Grassland Sciences / ETH Zurich - YEAR-2018, PHOTO, MONTH-11, SITE-CH-CHA
1_CH-CHA_DSC02800_20181116
![Photo: L. Hörtnagl / ETH Zurich - <i>YEAR-2024, PHOTO, MONTH-05, SITE-CH-HON</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-hon%2FCH-HON_2024-05-16-15.19.43-DSC_3279-Pano.jpg&h=310&q=90&f=.jpg)
Photo: L. Hörtnagl / ETH Zurich - YEAR-2024, PHOTO, MONTH-05, SITE-CH-HON
CH-HON_2024-05-16-15.19.43-DSC_3279-Pano
![Photo: L. Hörtnagl / ETH Zurich - <i>YEAR-2024, PHOTO, MONTH-05, SITE-CH-HON</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-hon%2FCH-HON_2024-05-16-15.18.27-DSC_3274.jpg&h=310&q=90&f=.jpg)
Photo: L. Hörtnagl / ETH Zurich - YEAR-2024, PHOTO, MONTH-05, SITE-CH-HON
CH-HON_2024-05-16-15.18.27-DSC_3274
![Photo: L. Hörtnagl / ETH Zurich - <i>YEAR-2024, PHOTO, MONTH-05, SITE-CH-HON</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-hon%2FCH-HON_2024-05-16-15.22.23-DSC_3293.jpg&h=310&q=90&f=.jpg)
Photo: L. Hörtnagl / ETH Zurich - YEAR-2024, PHOTO, MONTH-05, SITE-CH-HON
CH-HON_2024-05-16-15.22.23-DSC_3293
![Photo: L. Hörtnagl / ETH Zurich - <i>YEAR-2024, PHOTO, MONTH-05, SITE-CH-HON</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-hon%2FCH-HON_2024-05-16-15.02.43-DSC_3273.jpg&h=310&q=90&f=.jpg)
Photo: L. Hörtnagl / ETH Zurich - YEAR-2024, PHOTO, MONTH-05, SITE-CH-HON
CH-HON_2024-05-16-15.02.43-DSC_3273
![Photo: L. Hörtnagl / ETH Zurich - <i>YEAR-2024, PHOTO, MONTH-05, SITE-CH-HON</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-hon%2FCH-HON_2024-05-16-15.21.54-DSC_3290.jpg&h=310&q=90&f=.jpg)
Photo: L. Hörtnagl / ETH Zurich - YEAR-2024, PHOTO, MONTH-05, SITE-CH-HON
CH-HON_2024-05-16-15.21.54-DSC_3290
![Photo: L. Hörtnagl / ETH Zurich - <i>YEAR-2024, PHOTO, MONTH-05, SITE-CH-HON</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-hon%2FCH-HON_2024-05-16-15.34.36-DSC_3364.jpg&h=310&q=90&f=.jpg)
Photo: L. Hörtnagl / ETH Zurich - YEAR-2024, PHOTO, MONTH-05, SITE-CH-HON
CH-HON_2024-05-16-15.34.36-DSC_3364
![Photo: L. Hörtnagl / ETH Zurich - <i>YEAR-2024, PHOTO, MONTH-05, SITE-CH-HON</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-hon%2FCH-HON_2024-05-16-15.25.20-DSC_3302.jpg&h=310&q=90&f=.jpg)
Photo: L. Hörtnagl / ETH Zurich - YEAR-2024, PHOTO, MONTH-05, SITE-CH-HON
CH-HON_2024-05-16-15.25.20-DSC_3302
![Photo: L. Hörtnagl / ETH Zurich - <i>YEAR-2024, PHOTO, MONTH-05, SITE-CH-HON</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-hon%2FCH-HON_2024-05-16-15.25.58-DSC_3305.jpg&h=310&q=90&f=.jpg)
Photo: L. Hörtnagl / ETH Zurich - YEAR-2024, PHOTO, MONTH-05, SITE-CH-HON
CH-HON_2024-05-16-15.25.58-DSC_3305
![Photo: Lorenz Allemann / ETH Zurich - <i>YEAR-2024, PHOTO, SITE-CH-FOR</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-for%2FCH-FOR_2_2024.jpeg&h=310&q=90&f=.jpeg)
Photo: Lorenz Allemann / ETH Zurich - YEAR-2024, PHOTO, SITE-CH-FOR
CH-FOR_2_2024
![Photo: Lorenz Allemann / ETH Zurich - <i>YEAR-2024, PHOTO, SITE-CH-FOR</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-for%2FCH-FOR_3_2024.jpeg&h=310&q=90&f=.jpeg)
Photo: Lorenz Allemann / ETH Zurich - YEAR-2024, PHOTO, SITE-CH-FOR
CH-FOR_3_2024
![Photo: Lorenz Allemann / ETH Zurich - <i>YEAR-2024, PHOTO, SITE-CH-FOR</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-for%2FCH-FOR_5_2024.jpeg&h=310&q=90&f=.jpeg)
Photo: Lorenz Allemann / ETH Zurich - YEAR-2024, PHOTO, SITE-CH-FOR
CH-FOR_5_2024
![Photo: Lorenz Allemann / ETH Zurich - <i>YEAR-2024, PHOTO, SITE-CH-FOR</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-for%2FCH-FOR_6_2024.jpeg&h=310&q=90&f=.jpeg)
Photo: Lorenz Allemann / ETH Zurich - YEAR-2024, PHOTO, SITE-CH-FOR
CH-FOR_6_2024
![Photo: Lorenz Allemann / ETH Zurich - <i>YEAR-2024, PHOTO, SITE-CH-FOR</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-for%2FCH-FOR_7_2024.jpeg&h=310&q=90&f=.jpeg)
Photo: Lorenz Allemann / ETH Zurich - YEAR-2024, PHOTO, SITE-CH-FOR
CH-FOR_7_2024
![Photo: Lorenz Allemann / ETH Zurich - <i>YEAR-2024, PHOTO, SITE-CH-FOR</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-for%2FCH-FOR_4_2024.jpeg&h=310&q=90&f=.jpeg)
Photo: Lorenz Allemann / ETH Zurich - YEAR-2024, PHOTO, SITE-CH-FOR
CH-FOR_4_2024
![Photo: Lorenz Allemann / ETH Zurich - <i>YEAR-2024, PHOTO, SITE-CH-FOR</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-for%2FCH-FOR_1_2024.jpeg&h=310&q=90&f=.jpeg)
Photo: Lorenz Allemann / ETH Zurich - YEAR-2024, PHOTO, SITE-CH-FOR
CH-FOR_1_2024
![Photo: Grassland Sciences / ETH Zurich - <i>YEAR-2012, PHOTO, MONTH-07, SITE-CH-CHA</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-cha%2FCH-CHA_DSC4977_20120726.JPG&h=310&q=90&f=.JPG)
Photo: Grassland Sciences / ETH Zurich - YEAR-2012, PHOTO, MONTH-07, SITE-CH-CHA
CH-CHA_DSC4977_20120726
![Photo: Grassland Sciences / ETH Zurich - <i>YEAR-2012, PHOTO, MONTH-07, SITE-CH-CHA</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-cha%2FCH-CHA_GOPR0665_20120726.JPG&h=310&q=90&f=.JPG)
Photo: Grassland Sciences / ETH Zurich - YEAR-2012, PHOTO, MONTH-07, SITE-CH-CHA
CH-CHA_GOPR0665_20120726
![Photo: Grassland Sciences / ETH Zurich - <i>YEAR-2013, PHOTO, MONTH-04, SITE-CH-CHA</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-cha%2FCH-CHA_DSC0608_20130423.JPG&h=310&q=90&f=.JPG)
Photo: Grassland Sciences / ETH Zurich - YEAR-2013, PHOTO, MONTH-04, SITE-CH-CHA
CH-CHA_DSC0608_20130423
![Photo: Grassland Sciences / ETH Zurich - <i>YEAR-2013, PHOTO, MONTH-06, SITE-CH-CHA</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-cha%2FCH-CHA_20130607.jpg&h=310&q=90&f=.jpg)
Photo: Grassland Sciences / ETH Zurich - YEAR-2013, PHOTO, MONTH-06, SITE-CH-CHA
CH-CHA_20130607
![Photo: Grassland Sciences / ETH Zurich - <i>YEAR-2012, PHOTO, MONTH-01, SITE-CH-CHA</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-cha%2FCH-CHA_DSC1818_20120113.JPG&h=310&q=90&f=.JPG)
Photo: Grassland Sciences / ETH Zurich - YEAR-2012, PHOTO, MONTH-01, SITE-CH-CHA
CH-CHA_DSC1818_20120113
![Photo: Grassland Sciences / ETH Zurich - <i>YEAR-2012, PHOTO, MONTH-03, SITE-CH-CHA</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-cha%2FCH-CHA_DSC1948_20120321.JPG&h=310&q=90&f=.JPG)
Photo: Grassland Sciences / ETH Zurich - YEAR-2012, PHOTO, MONTH-03, SITE-CH-CHA
CH-CHA_DSC1948_20120321
![Photo: Grassland Sciences / ETH Zurich - <i>YEAR-2012, PHOTO, MONTH-03, SITE-CH-CHA</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-cha%2FCH-CHA_DSC1944_20120321.JPG&h=310&q=90&f=.JPG)
Photo: Grassland Sciences / ETH Zurich - YEAR-2012, PHOTO, MONTH-03, SITE-CH-CHA
CH-CHA_DSC1944_20120321
![Photo: Grassland Sciences / ETH Zurich - <i>YEAR-2010, PHOTO, MONTH-09, SITE-CH-CHA</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-cha%2FCH-CHA_DSC04008_20100922.JPG&h=310&q=90&f=.JPG)
Photo: Grassland Sciences / ETH Zurich - YEAR-2010, PHOTO, MONTH-09, SITE-CH-CHA
CH-CHA_DSC04008_20100922
![Photo: Grassland Sciences / ETH Zurich - <i>YEAR-2018, PHOTO, MONTH-09, SITE-CH-CHA</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-cha%2FCH-CHA_fog_20180910.jpg&h=310&q=90&f=.jpg)
Photo: Grassland Sciences / ETH Zurich - YEAR-2018, PHOTO, MONTH-09, SITE-CH-CHA
CH-CHA_fog_20180910
![Photo: Fabio Turco, ETH Zürich - <i>YEAR-2024, MONTH-01, SITE-CH-TAN</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-tan%2FCH-TAN_site_2024_IMG20240119124721.jpg&h=310&q=90&f=.jpg)
Photo: Fabio Turco, ETH Zürich - YEAR-2024, MONTH-01, SITE-CH-TAN
CH-TAN_site_2024_IMG20240119124721
![Photo: Fabio Turco, ETH Zürich - <i>YEAR-2024, MONTH-01, SITE-CH-TAN</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-tan%2FCH-TAN_site_2024_IMG20240119124712.jpg&h=310&q=90&f=.jpg)
Photo: Fabio Turco, ETH Zürich - YEAR-2024, MONTH-01, SITE-CH-TAN
CH-TAN_site_2024_IMG20240119124712
![Photo: Fabio Turco, ETH Zürich - <i>YEAR-2024, MONTH-03, SITE-CH-TAN</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-tan%2FCH-TAN_site_2024_IMG20240320091123.jpg&h=310&q=90&f=.jpg)
Photo: Fabio Turco, ETH Zürich - YEAR-2024, MONTH-03, SITE-CH-TAN
CH-TAN_site_2024_IMG20240320091123
![The open-path gas analyzer LI-7500, tilted installation (approx. 20°). Photo: Grassland Sciences group / ETH Zürich. - <i>YEAR-2013, MONTH-10, SITE-CH-FRU</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-fru%2FCH-FRU_open-path_gas_analyzer_LI-7500_installation_tilt_20131014.png&h=310&q=90&f=.png)
The open-path gas analyzer LI-7500, tilted installation (approx. 20°). Photo: Grassland Sciences group / ETH Zürich. - YEAR-2013, MONTH-10, SITE-CH-FRU
CH-FRU_open-path_gas_analyzer_LI-7500_installation_tilt_20131014
![Photo: Grassland Sciences / ETH Zürich - <i>MAP, SITE-CH-FRU</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-fru%2FCH-FRU_aerial_ec-tower-location.jpg&h=310&q=90&f=.jpg)
Photo: Grassland Sciences / ETH Zürich - MAP, SITE-CH-FRU
CH-FRU_aerial_ec-tower-location
![Photo: M. Staudinger / ETH Zürich - <i>YEAR-2019, MONTH-09, SITE-CH-FRU</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-fru%2FCH-FRU_FRU28.jpg&h=310&q=90&f=.jpg)
Photo: M. Staudinger / ETH Zürich - YEAR-2019, MONTH-09, SITE-CH-FRU
CH-FRU_FRU28
![Photo: I. Feigenwinter / ETH Zürich - <i>YEAR-2020, MONTH-05, SITE-CH-FRU</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-fru%2FCH-FRU_20200519_150823_IF.jpg&h=310&q=90&f=.jpg)
Photo: I. Feigenwinter / ETH Zürich - YEAR-2020, MONTH-05, SITE-CH-FRU
CH-FRU_20200519_150823_IF
![Photo: Grassland Sciences Group / ETH Zurich - <i>YEAR-2011, MONTH-08</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-dav%2FCH-DAV_2011-08_Davos-007.jpg&h=310&q=90&f=.jpg)
Photo: Grassland Sciences Group / ETH Zurich - YEAR-2011, MONTH-08
CH-DAV_2011-08_Davos-007
![Photo: Grassland Sciences Group / ETH Zurich - <i>YEAR-2011, MONTH-08</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-dav%2FCH-DAV_2011-08_Davos-019.jpg&h=310&q=90&f=.jpg)
Photo: Grassland Sciences Group / ETH Zurich - YEAR-2011, MONTH-08
CH-DAV_2011-08_Davos-019
![Photo: Grassland Sciences / ETH Zurich - <i>YEAR-2005, PHOTO, MONTH-09, SITE-CH-CHA</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-cha%2FCH-CHA_Cham-Frue_2005-09-30_MJZ_DSCN22701.jpg&h=310&q=90&f=.jpg)
Photo: Grassland Sciences / ETH Zurich - YEAR-2005, PHOTO, MONTH-09, SITE-CH-CHA
CH-CHA_Cham-Frue_2005-09-30_MJZ_DSCN22701
![Photo: Grassland Sciences / ETH Zurich - <i>YEAR-2008, PHOTO, MONTH-06, SITE-CH-CHA</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-cha%2FCH-CHA_Chamau-270608-0031.jpg&h=310&q=90&f=.jpg)
Photo: Grassland Sciences / ETH Zurich - YEAR-2008, PHOTO, MONTH-06, SITE-CH-CHA
CH-CHA_Chamau-270608-0031
![Photo: M. Staudinger / ETH Zurich - <i>YEAR-2019, PHOTO, MONTH-10, SITE-CH-CHA</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-cha%2FCH-CHA_Okt2019-221.jpg&h=310&q=90&f=.jpg)
Photo: M. Staudinger / ETH Zurich - YEAR-2019, PHOTO, MONTH-10, SITE-CH-CHA
CH-CHA_Okt2019-221
![Photo: M. Staudinger / ETH Zurich - <i>YEAR-2019, PHOTO, MONTH-10, SITE-CH-CHA</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-cha%2FCH-CHA_Okt2019-211.jpg&h=310&q=90&f=.jpg)
Photo: M. Staudinger / ETH Zurich - YEAR-2019, PHOTO, MONTH-10, SITE-CH-CHA
CH-CHA_Okt2019-211
![Photo: I. Feigenwinter / ETH Zurich - <i>SITE-CH-DAS, YEAR-2021, MONTH-11</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-das-photos%2FCH-DAS_20211112_114713_IF.jpg&h=310&q=90&f=.jpg)
Photo: I. Feigenwinter / ETH Zurich - SITE-CH-DAS, YEAR-2021, MONTH-11
CH-DAS_20211112_114713_IF
![Photo: L. Krebs / ETH Zurich - <i>SITE-CH-DAS, YEAR-2021, MONTH-07</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-das-photos%2FCH-DAS_20210729_155249_LK.jpg&h=310&q=90&f=.jpg)
Photo: L. Krebs / ETH Zurich - SITE-CH-DAS, YEAR-2021, MONTH-07
CH-DAS_20210729_155249_LK
![Photo: Grassland Sciences group / ETH Zürich. - <i>YEAR-2017, MONTH-11, SITE-CH-FRU</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-fru%2FCH-FRU_2017_IMG_20171114_102821-Custom.jpg&h=310&q=90&f=.jpg)
Photo: Grassland Sciences group / ETH Zürich. - YEAR-2017, MONTH-11, SITE-CH-FRU
CH-FRU_2017_IMG_20171114_102821-Custom
![Photo: Grassland Sciences group / ETH Zürich. - <i>YEAR-2013, MONTH-10, SITE-CH-FRU</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-fru%2FCH-FRU_2013_DSCN1483_20131014.JPG&h=310&q=90&f=.JPG)
Photo: Grassland Sciences group / ETH Zürich. - YEAR-2013, MONTH-10, SITE-CH-FRU
CH-FRU_2013_DSCN1483_20131014
![Photo: Grassland Sciences group / ETH Zürich. - <i>YEAR-2013, MONTH-11, MAP, SITE-CH-FRU</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-fru%2F20131115_FRU_site_drawing_positions.png&h=310&q=90&f=.png)
Photo: Grassland Sciences group / ETH Zürich. - YEAR-2013, MONTH-11, MAP, SITE-CH-FRU
20131115_FRU_site_drawing_positions
![CH-LAE, MAP, YEAR-2019, MONTH-07 - <i>MAP, YEAR-2019, MONTH-07, SITE-CH-LAE</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-lae%2FCH-LAE_locationmap_20190710.png&h=310&q=90&f=.png)
CH-LAE, MAP, YEAR-2019, MONTH-07 - MAP, YEAR-2019, MONTH-07, SITE-CH-LAE
CH-LAE_locationmap_20190710
![Site map, last update 9 Sep 2022. - <i>MAP, YEAR-2022, MONTH-09, SITE-CH-AWS</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-aws%2FCH-AWS_map_ec_maintower_20220909.jpg&h=310&q=90&f=.jpg)
Site map, last update 9 Sep 2022. - MAP, YEAR-2022, MONTH-09, SITE-CH-AWS
CH-AWS_map_ec_maintower_20220909
![The CH-LAE research site in 2019. Photo: "Above the clouds" by Markus Staudinger / ETH Zurich. Released under BY-NC-SA. - <i>SITE-CH-LAE, YEAR-2019, MONTH-12</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-lae%2FCH-LAE_2019_tower_byMarkusStaudinger_1620x1080.jpg&h=310&q=90&f=.jpg)
The CH-LAE research site in 2019. Photo: "Above the clouds" by Markus Staudinger / ETH Zurich. Released under BY-NC-SA. - SITE-CH-LAE, YEAR-2019, MONTH-12
CH-LAE_2019_tower_byMarkusStaudinger_1620x1080
![<i>SITE-CH-LAS, YEAR-2020, MONTH-07</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-las%2FCH-LAS_20200701_114001.jpg&h=310&q=90&f=.jpg)
SITE-CH-LAS, YEAR-2020, MONTH-07
CH-LAS_20200701_114001
![<i>SITE-CH-LAS, YEAR-2021, MONTH-04</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-las%2FCH-LAS_20210413_100516.jpg&h=310&q=90&f=.jpg)
SITE-CH-LAS, YEAR-2021, MONTH-04
CH-LAS_20210413_100516
![<i>SITE-CH-LAS, YEAR-2020, MONTH-07</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-las%2FCH-LAS_20200701_114126.jpg&h=310&q=90&f=.jpg)
SITE-CH-LAS, YEAR-2020, MONTH-07
CH-LAS_20200701_114126
![<i>SITE-CH-LAS, YEAR-2020, MONTH-07</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-las%2FCH-LAS_20200701_114028.jpg&h=310&q=90&f=.jpg)
SITE-CH-LAS, YEAR-2020, MONTH-07
CH-LAS_20200701_114028
![<i>SITE-CH-LAS, YEAR-2020, MONTH-07</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-las%2FCH-LAS_20200701_134808.jpg&h=310&q=90&f=.jpg)
SITE-CH-LAS, YEAR-2020, MONTH-07
CH-LAS_20200701_134808
![<i>SITE-CH-LAS, YEAR-2021, MONTH-05</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-las%2FCH-LAS_20210525_102643.jpg&h=310&q=90&f=.jpg)
SITE-CH-LAS, YEAR-2021, MONTH-05
CH-LAS_20210525_102643
![Photo: Grassland Sciences group / ETH Zürich. - <i>SITE-CH-FRU, YEAR-2021, MONTH-01</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-fru%2FCH-FRU_2021-01-19_123125.JPG&h=310&q=90&f=.JPG)
Photo: Grassland Sciences group / ETH Zürich. - SITE-CH-FRU, YEAR-2021, MONTH-01
CH-FRU_2021-01-19_123125
![Photo: Grassland Sciences group / ETH Zürich. - <i>SITE-CH-FRU, YEAR-2021, MONTH-01</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-fru%2FCH-FRU_2021-01-19_123351.JPG&h=310&q=90&f=.JPG)
Photo: Grassland Sciences group / ETH Zürich. - SITE-CH-FRU, YEAR-2021, MONTH-01
CH-FRU_2021-01-19_123351
![Photo: Grassland Sciences group / ETH Zürich. - <i>SITE-CH-FRU, YEAR-2013, MONTH-10</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-fru%2FCH-FRU_DSCN1481_2013-10-24_0903.JPG&h=310&q=90&f=.JPG)
Photo: Grassland Sciences group / ETH Zürich. - SITE-CH-FRU, YEAR-2013, MONTH-10
CH-FRU_DSCN1481_2013-10-24_0903
![Photo: L. Krebs / ETH Zurich - <i>SITE-CH-DAS, SITE-CH-DAV, YEAR-2021, MONTH-07</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-das-photos%2FCH-DAS_IMG_20210729_162801.jpg&h=310&q=90&f=.jpg)
Photo: L. Krebs / ETH Zurich - SITE-CH-DAS, SITE-CH-DAV, YEAR-2021, MONTH-07
CH-DAS_IMG_20210729_162801
![Photo: Grassland Sciences Group / ETH Zurich - <i>SITE-CH-DAV, YEAR-2008, MONTH-09</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-dav%2FCH-DAV_P1010053_20080924.JPG&h=310&q=90&f=.JPG)
Photo: Grassland Sciences Group / ETH Zurich - SITE-CH-DAV, YEAR-2008, MONTH-09
CH-DAV_P1010053_20080924
![Photo: Grassland Sciences Group / ETH Zurich - <i>SITE-CH-DAV, YEAR-2016, MONTH-03</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-dav%2FCH-DAV_DSC6124_20160322.JPG&h=310&q=90&f=.JPG)
Photo: Grassland Sciences Group / ETH Zurich - SITE-CH-DAV, YEAR-2016, MONTH-03
CH-DAV_DSC6124_20160322
![Photo: Grassland Sciences Group / ETH Zurich - <i>SITE-CH-DAV, YEAR-2017, MONTH-09</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-dav%2FCH-DAV_IMG_3372_20170921.JPG&h=310&q=90&f=.JPG)
Photo: Grassland Sciences Group / ETH Zurich - SITE-CH-DAV, YEAR-2017, MONTH-09
CH-DAV_IMG_3372_20170921
![Photo: Grassland Sciences Group / ETH Zurich - <i>SITE-CH-DAV, YEAR-2017, MONTH-09</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-dav%2FCH-DAV_IMG_3344_20170921.JPG&h=310&q=90&f=.JPG)
Photo: Grassland Sciences Group / ETH Zurich - SITE-CH-DAV, YEAR-2017, MONTH-09
CH-DAV_IMG_3344_20170921
![Photo: Grassland Sciences Group / ETH Zurich - <i>SITE-CH-DAV, YEAR-2015, MONTH-09</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-dav%2FCH-DAV_DSC_0320_20150908.JPG&h=310&q=90&f=.JPG)
Photo: Grassland Sciences Group / ETH Zurich - SITE-CH-DAV, YEAR-2015, MONTH-09
CH-DAV_DSC_0320_20150908
![Photo: Grassland Sciences Group / ETH Zurich - <i>SITE-CH-DAV, YEAR-2004, MONTH-09</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-dav%2FCH-DAV_Davos.20040928.0904.jpg&h=310&q=90&f=.jpg)
Photo: Grassland Sciences Group / ETH Zurich - SITE-CH-DAV, YEAR-2004, MONTH-09
CH-DAV_Davos.20040928.0904
![Photo: Grassland Sciences Group / ETH Zurich - <i>SITE-CH-DAV, YEAR-2015, MONTH-10</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-dav%2FCH-DAV_DSC4177_20151022.JPG&h=310&q=90&f=.JPG)
Photo: Grassland Sciences Group / ETH Zurich - SITE-CH-DAV, YEAR-2015, MONTH-10
CH-DAV_DSC4177_20151022
![Photo: Mana Gharun/ ETH Zurich - <i>SITE-CH-DAV, YEAR-2020, MONTH-09</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-dav%2FCH-DAV_2020_ec_setup_20200923_152840.jpg&h=310&q=90&f=.jpg)
Photo: Mana Gharun/ ETH Zurich - SITE-CH-DAV, YEAR-2020, MONTH-09
CH-DAV_2020_ec_setup_20200923_152840
![Photo: Lukas Hörtnagl / ETH Zurich - <i>SITE-CH-DAV, YEAR-2014, MONTH-05</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-dav%2FCH-DAV_2014_tower_IMG_9575-HDR.jpg&h=310&q=90&f=.jpg)
Photo: Lukas Hörtnagl / ETH Zurich - SITE-CH-DAV, YEAR-2014, MONTH-05
CH-DAV_2014_tower_IMG_9575-HDR
![Photo: Lukas Hörtnagl / ETH Zurich - <i>SITE-CH-DAV, YEAR-2015, MONTH-10</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-dav%2FCH-DAV_2015_automatic_chamber_IMG_2995-Edit.jpg&h=310&q=90&f=.jpg)
Photo: Lukas Hörtnagl / ETH Zurich - SITE-CH-DAV, YEAR-2015, MONTH-10
CH-DAV_2015_automatic_chamber_IMG_2995-Edit
![Top-down view of CH-FRU showing the different parcels. - <i>SITE-CH-FRU, YEAR-2020, MAP</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-fru%2FCH-FRU_2020_map_parcels.jpg&h=310&q=90&f=.jpg)
Top-down view of CH-FRU showing the different parcels. - SITE-CH-FRU, YEAR-2020, MAP
CH-FRU_2020_map_parcels
![CH-CHA vegetation, 30 June 2015, photo: Lutz Merbold - <i>SITE-CH-CHA, YEAR-2015, PHOTO, MONTH-06</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-cha%2FCH-CHA_2015-06-30_DSC3275.jpg&h=310&q=90&f=.jpg)
CH-CHA vegetation, 30 June 2015, photo: Lutz Merbold - SITE-CH-CHA, YEAR-2015, PHOTO, MONTH-06
CH-CHA_2015-06-30_DSC3275
![30 June 2015, photo: Lutz Merbold - <i>SITE-CH-CHA, YEAR-2015, PHOTO, MONTH-06</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-cha%2FCH-CHA_2015-06-30_DSC3252.jpg&h=310&q=90&f=.jpg)
30 June 2015, photo: Lutz Merbold - SITE-CH-CHA, YEAR-2015, PHOTO, MONTH-06
CH-CHA_2015-06-30_DSC3252
![<i>SITE-CH-OE2, YEAR-2020, MONTH-05, PHOTO</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-oe2%2FCH-OE2_20200527_133206.jpg&h=310&q=90&f=.jpg)
SITE-CH-OE2, YEAR-2020, MONTH-05, PHOTO
CH-OE2_20200527_133206
![<i>SITE-CH-OE2, YEAR-2020, MONTH-05, PHOTO</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-oe2%2FCH-OE2_20200501_112903.jpg&h=310&q=90&f=.jpg)
SITE-CH-OE2, YEAR-2020, MONTH-05, PHOTO
CH-OE2_20200501_112903
![Photo: Grassland Sciences Group / ETH Zurich - <i>SITE-CH-DAV, YEAR-2004</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-dav%2FCH-DAV_topoftower_2004.jpg&h=310&q=90&f=.jpg)
Photo: Grassland Sciences Group / ETH Zurich - SITE-CH-DAV, YEAR-2004
CH-DAV_topoftower_2004
![Photo: Werner Eugster / ETH Zurich - <i>SITE-CH-DAV, YEAR-2018</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-dav%2FCH-DAV_panorama_topoftower_2018.jpg&h=310&q=90&f=.jpg)
Photo: Werner Eugster / ETH Zurich - SITE-CH-DAV, YEAR-2018
CH-DAV_panorama_topoftower_2018
![<i>SITE-CH-OE2, YEAR-2019, MONTH-09, PHOTO</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-oe2%2FCH-OE2_20190917_171415.jpg&h=310&q=90&f=.jpg)
SITE-CH-OE2, YEAR-2019, MONTH-09, PHOTO
CH-OE2_20190917_171415
![<i>SITE-CH-OE2, YEAR-2019, MONTH-08, PHOTO</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-oe2%2FCH-OE2_20190829_131615.jpg&h=310&q=90&f=.jpg)
SITE-CH-OE2, YEAR-2019, MONTH-08, PHOTO
CH-OE2_20190829_131615
![Site location before the site was installed (2005). - <i>SITE-CH-AWS, YEAR-2005, MONTH-08</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-aws%2FCH-AWS_location_before_site_20050819.jpg&h=310&q=90&f=.jpg)
Site location before the site was installed (2005). - SITE-CH-AWS, YEAR-2005, MONTH-08
CH-AWS_location_before_site_20050819
![<i>SITE-CH-AWS, YEAR-2006, MONTH-06</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-aws%2FCH-AWS_site_vegetation2_20060607.jpg&h=310&q=90&f=.jpg)
SITE-CH-AWS, YEAR-2006, MONTH-06
CH-AWS_site_vegetation2_20060607
![<i>SITE-CH-AWS, YEAR-2006, MONTH-06</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-aws%2FCH-AWS_site_vegetation_20060607.jpg&h=310&q=90&f=.jpg)
SITE-CH-AWS, YEAR-2006, MONTH-06
CH-AWS_site_vegetation_20060607
![Photo: Valentin Klaus (ETH) - <i>SITE-CH-AWS, YEAR-2019, MONTH-06</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-aws%2FCH-AWS_site_excursion_20190628.jpg&h=310&q=90&f=.jpg)
Photo: Valentin Klaus (ETH) - SITE-CH-AWS, YEAR-2019, MONTH-06
CH-AWS_site_excursion_20190628
![Photo: Valentin Klaus (ETH) - <i>SITE-CH-AWS, YEAR-2019, MONTH-06</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-aws%2FCH-AWS_site_vegetation_20190628.jpg&h=310&q=90&f=.jpg)
Photo: Valentin Klaus (ETH) - SITE-CH-AWS, YEAR-2019, MONTH-06
CH-AWS_site_vegetation_20190628
![Photo: Valentin Klaus (ETH) - <i>SITE-CH-AWS, YEAR-2019, MONTH-06</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-aws%2FCH-AWS_site_cow_20190628.jpg&h=310&q=90&f=.jpg)
Photo: Valentin Klaus (ETH) - SITE-CH-AWS, YEAR-2019, MONTH-06
CH-AWS_site_cow_20190628
![Photo: Matti Barthel (ETH) - <i>SITE-CH-AWS, YEAR-2019, MONTH-06</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-aws%2FCH-AWS_site_drone_DJI_0529_w2000px_20190629.jpg&h=310&q=90&f=.jpg)
Photo: Matti Barthel (ETH) - SITE-CH-AWS, YEAR-2019, MONTH-06
CH-AWS_site_drone_DJI_0529_w2000px_20190629
![Photo: Matti Barthel (ETH) - <i>SITE-CH-AWS, YEAR-2019, MONTH-06</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-aws%2FCH-AWS_site_drone_DJI_0530_w2000px_20190629.jpg&h=310&q=90&f=.jpg)
Photo: Matti Barthel (ETH) - SITE-CH-AWS, YEAR-2019, MONTH-06
CH-AWS_site_drone_DJI_0530_w2000px_20190629
![Photo: Matti Barthel (ETH) - <i>SITE-CH-AWS, YEAR-2019, MONTH-06</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-aws%2FCH-AWS_site_drone_DJI_0534_w2000px_20190629.jpg&h=310&q=90&f=.jpg)
Photo: Matti Barthel (ETH) - SITE-CH-AWS, YEAR-2019, MONTH-06
CH-AWS_site_drone_DJI_0534_w2000px_20190629
![Photo: Regine Maier / ETH Zurich - <i>SITE-CH-OE2, YEAR-2019, MONTH-07, PHOTO</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-oe2%2FCH-OE2_20190723_115337.jpg&h=310&q=90&f=.jpg)
Photo: Regine Maier / ETH Zurich - SITE-CH-OE2, YEAR-2019, MONTH-07, PHOTO
CH-OE2_20190723_115337
![<i>SITE-CH-OE2, YEAR-2019, MONTH-06, PHOTO</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-oe2%2FCH-OE2_20190620_111858.jpg&h=310&q=90&f=.jpg)
SITE-CH-OE2, YEAR-2019, MONTH-06, PHOTO
CH-OE2_20190620_111858
![Site map from Visio, uploaded to GIN in Jun 2018. - <i>SITE-CH-OE2, YEAR-2018, MONTH-06, MAP</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-oe2%2F2019-04-18_CH-OE2_locationmap_20180621-2.png&h=310&q=90&f=.png)
Site map from Visio, uploaded to GIN in Jun 2018. - SITE-CH-OE2, YEAR-2018, MONTH-06, MAP
2019-04-18_CH-OE2_locationmap_20180621-2
![Site map from Visio, uploaded to GIN in Jun 2018. - <i>SITE-CH-OE2, YEAR-2018, MONTH-06, MAP</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-oe2%2F2019-04-18_CH-OE2_locationmap_20180621-1.png&h=310&q=90&f=.png)
Site map from Visio, uploaded to GIN in Jun 2018. - SITE-CH-OE2, YEAR-2018, MONTH-06, MAP
2019-04-18_CH-OE2_locationmap_20180621-1
![Distances between eddy covariance tower, rain collector and meteo mast. Created 28 Mar 2019. - <i>SITE-CH-AWS, MAP, YEAR-2019</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-aws%2FAWS_Site_Distances_20190328113224842.jpg&h=310&q=90&f=.jpg)
Distances between eddy covariance tower, rain collector and meteo mast. Created 28 Mar 2019. - SITE-CH-AWS, MAP, YEAR-2019
AWS_Site_Distances_20190328113224842
![<i>SITE-CH-CHA, YEAR-2018, MAP</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-cha%2Fcha_station_drone_profile1_distances.jpg&h=310&q=90&f=.jpg)
SITE-CH-CHA, YEAR-2018, MAP
cha_station_drone_profile1_distances
![<i>SITE-CH-CHA, YEAR-2018, MAP</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-cha%2Fcha_station_drone_profile2_distances.jpg&h=310&q=90&f=.jpg)
SITE-CH-CHA, YEAR-2018, MAP
cha_station_drone_profile2_distances
![<i>SITE-CH-LAE, YEAR-2014, MONTH-04</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-lae%2F2014-04-17_CH-LAE_IMAG0027.jpg&h=310&q=90&f=.jpg)
SITE-CH-LAE, YEAR-2014, MONTH-04
2014-04-17_CH-LAE_IMAG0027
![<i>SITE-CH-LAE, YEAR-2014, MONTH-04</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-lae%2F2014-04-17_CH-LAE_panorama_IMAG0013-14.jpg&h=310&q=90&f=.jpg)
SITE-CH-LAE, YEAR-2014, MONTH-04
2014-04-17_CH-LAE_panorama_IMAG0013-14
![<i>SITE-CH-LAE, YEAR-2018, MONTH-06</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-lae%2F2018-06-07_CH-LAE_IMG_0766.jpg&h=310&q=90&f=.jpg)
SITE-CH-LAE, YEAR-2018, MONTH-06
2018-06-07_CH-LAE_IMG_0766
![<i>SITE-CH-LAE, YEAR-2018, MONTH-04</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-lae%2F2018-04-25_CH-LAE_115311.jpg&h=310&q=90&f=.jpg)
SITE-CH-LAE, YEAR-2018, MONTH-04
2018-04-25_CH-LAE_115311
![<i>SITE-CH-LAE, YEAR-2016, MONTH-07</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-lae%2F2016-07-21_CH-LAE_DSC_0166.jpg&h=310&q=90&f=.jpg)
SITE-CH-LAE, YEAR-2016, MONTH-07
2016-07-21_CH-LAE_DSC_0166
![Site map from Visio, last update 24 Sep 2018. - <i>SITE-CH-LAE, MAP, YEAR-2018, MONTH-08</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-lae%2F2018-08-24_CH-LAE_site_overview_map_2_FF2.png&h=310&q=90&f=.png)
Site map from Visio, last update 24 Sep 2018. - SITE-CH-LAE, MAP, YEAR-2018, MONTH-08
2018-08-24_CH-LAE_site_overview_map_2_FF2
![Site map from Visio, last update 24 Sep 2018. - <i>SITE-CH-LAE, MAP, YEAR-2018, MONTH-08</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-lae%2F2018-08-24_CH-LAE_site_overview_map_4.png&h=310&q=90&f=.png)
Site map from Visio, last update 24 Sep 2018. - SITE-CH-LAE, MAP, YEAR-2018, MONTH-08
2018-08-24_CH-LAE_site_overview_map_4
![Site map from Visio, last update 24 Sep 2018. - <i>SITE-CH-LAE, MAP, YEAR-2018, MONTH-08</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-lae%2F2018-08-24_CH-LAE_site_overview_map_3.png&h=310&q=90&f=.png)
Site map from Visio, last update 24 Sep 2018. - SITE-CH-LAE, MAP, YEAR-2018, MONTH-08
2018-08-24_CH-LAE_site_overview_map_3
![Site map from Visio, last update 20 Sep 2018. - <i>SITE-CH-CHA, YEAR-2018, MONTH-09, MAP</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-cha%2F2018-09-20_CH-CHA_site_overview_map.png&h=310&q=90&f=.png)
Site map from Visio, last update 20 Sep 2018. - SITE-CH-CHA, YEAR-2018, MONTH-09, MAP
2018-09-20_CH-CHA_site_overview_map
![Photo: Grassland Sciences Group / ETH Zurich - <i>SITE-CH-DAV, YEAR-2014, MONTH-08</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-dav%2FCH-DAV_2014-08-07_DSCN1662.JPG&h=310&q=90&f=.JPG)
Photo: Grassland Sciences Group / ETH Zurich - SITE-CH-DAV, YEAR-2014, MONTH-08
CH-DAV_2014-08-07_DSCN1662
![Photo: Grassland Sciences Group / ETH Zurich - <i>SITE-CH-DAV, YEAR-2014, MONTH-08</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-dav%2FCH-DAV_2014-08-07_IMG_0822.jpg&h=310&q=90&f=.jpg)
Photo: Grassland Sciences Group / ETH Zurich - SITE-CH-DAV, YEAR-2014, MONTH-08
CH-DAV_2014-08-07_IMG_0822
![Photo: Grassland Sciences group / ETH Zürich. - <i>SITE-CH-FRU, YEAR-2009, MONTH-08</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-fru%2FCH-FRU_2009-08-17_DSCN4009.jpg&h=310&q=90&f=.jpg)
Photo: Grassland Sciences group / ETH Zürich. - SITE-CH-FRU, YEAR-2009, MONTH-08
CH-FRU_2009-08-17_DSCN4009
![Photo: Grassland Sciences group / ETH Zürich. - <i>SITE-CH-FRU, YEAR-2015, MONTH-07</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-fru%2FCH-FRU_DSC3339.jpg&h=310&q=90&f=.jpg)
Photo: Grassland Sciences group / ETH Zürich. - SITE-CH-FRU, YEAR-2015, MONTH-07
CH-FRU_DSC3339
![Photo: Grassland Sciences group / ETH Zürich. - <i>SITE-CH-FRU, YEAR-2015, MONTH-07</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-fru%2FCH-FRU_DSC3338.jpg&h=310&q=90&f=.jpg)
Photo: Grassland Sciences group / ETH Zürich. - SITE-CH-FRU, YEAR-2015, MONTH-07
CH-FRU_DSC3338
![<i>SITE-CH-OE2, YEAR-2018, MONTH-05, PHOTO</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-oe2%2FCH-OE2_20180502_103235.jpg&h=310&q=90&f=.jpg)
SITE-CH-OE2, YEAR-2018, MONTH-05, PHOTO
CH-OE2_20180502_103235
![Photo: Grassland Sciences Group / ETH Zurich - <i>SITE-CH-DAV, YEAR-2018, MONTH-04</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-dav%2FDSCN2397.JPG&h=310&q=90&f=.JPG)
Photo: Grassland Sciences Group / ETH Zurich - SITE-CH-DAV, YEAR-2018, MONTH-04
DSCN2397
![Photo: Grassland Sciences Group / ETH Zurich - <i>SITE-CH-DAV, YEAR-2018, MONTH-04</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-dav%2FDSCN2387.JPG&h=310&q=90&f=.JPG)
Photo: Grassland Sciences Group / ETH Zurich - SITE-CH-DAV, YEAR-2018, MONTH-04
DSCN2387
![Photo: Grassland Sciences Group / ETH Zurich - <i>SITE-CH-DAV, YEAR-2018, MONTH-04</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-dav%2FDSCN2384.JPG&h=310&q=90&f=.JPG)
Photo: Grassland Sciences Group / ETH Zurich - SITE-CH-DAV, YEAR-2018, MONTH-04
DSCN2384
![The ICOS setup at CH-DAV in April 2018, showing the Gill HS-50 sonic anemometer and the LI-7200 IRGA. An additional inlet is installed for the Aerodyne QCL. - <i>SITE-CH-DAV, YEAR-2018, MONTH-04</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-dav%2FDSCN2383.JPG&h=310&q=90&f=.JPG)
The ICOS setup at CH-DAV in April 2018, showing the Gill HS-50 sonic anemometer and the LI-7200 IRGA. An additional inlet is installed for the Aerodyne QCL. - SITE-CH-DAV, YEAR-2018, MONTH-04
DSCN2383
![<i>SITE-CH-OE2, YEAR-2018, MONTH-04, PHOTO</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-oe2%2FCH-OE2_20180405_102609.jpg&h=310&q=90&f=.jpg)
SITE-CH-OE2, YEAR-2018, MONTH-04, PHOTO
CH-OE2_20180405_102609
![Photo: Lukas Hörtnagl / ETH Zurich - <i>SITE-CH-DAV, YEAR-2018, MONTH-01</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-dav%2F20180131-IMG_1446.jpg&h=310&q=90&f=.jpg)
Photo: Lukas Hörtnagl / ETH Zurich - SITE-CH-DAV, YEAR-2018, MONTH-01
20180131-IMG_1446
![Photo: Lukas Hörtnagl / ETH Zurich - <i>SITE-CH-DAV, YEAR-2018, MONTH-01</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-dav%2F20180131-IMG_1430.jpg&h=310&q=90&f=.jpg)
Photo: Lukas Hörtnagl / ETH Zurich - SITE-CH-DAV, YEAR-2018, MONTH-01
20180131-IMG_1430
![Photo: Grassland Sciences Group / ETH Zurich - <i>SITE-CH-DAV, YEAR-2018, MONTH-01</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-dav%2FIMG_20180131_160030.jpg&h=310&q=90&f=.jpg)
Photo: Grassland Sciences Group / ETH Zurich - SITE-CH-DAV, YEAR-2018, MONTH-01
IMG_20180131_160030
![<i>SITE-CH-AWS, MONTH-01, YEAR-2018</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-aws%2FIMG_20180131_144147.jpg&h=310&q=90&f=.jpg)
SITE-CH-AWS, MONTH-01, YEAR-2018
IMG_20180131_144147
![<i>SITE-CH-AWS, MONTH-01, YEAR-2018</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-aws%2FIMG_20180131_144128.jpg&h=310&q=90&f=.jpg)
SITE-CH-AWS, MONTH-01, YEAR-2018
IMG_20180131_144128
![Photo: Lukas Hörtnagl / ETH Zurich - <i>SITE-CH-DAV, YEAR-2018, MONTH-01</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-dav%2F20180131-IMG_1404.jpg&h=310&q=90&f=.jpg)
Photo: Lukas Hörtnagl / ETH Zurich - SITE-CH-DAV, YEAR-2018, MONTH-01
20180131-IMG_1404
![Photo: Lukas Hörtnagl / ETH Zurich - <i>SITE-CH-DAV, YEAR-2018, MONTH-01</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-dav%2F20180131-IMG_1403.jpg&h=310&q=90&f=.jpg)
Photo: Lukas Hörtnagl / ETH Zurich - SITE-CH-DAV, YEAR-2018, MONTH-01
20180131-IMG_1403
![Photo: Lukas Hörtnagl / ETH Zurich - <i>SITE-CH-DAV, YEAR-2018, MONTH-01</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-dav%2F20180131-IMG_1402.jpg&h=310&q=90&f=.jpg)
Photo: Lukas Hörtnagl / ETH Zurich - SITE-CH-DAV, YEAR-2018, MONTH-01
20180131-IMG_1402
![Photo: Lukas Hörtnagl / ETH Zurich - <i>SITE-CH-DAV, YEAR-2018, MONTH-01</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-dav%2F20180131-IMG_1400.jpg&h=310&q=90&f=.jpg)
Photo: Lukas Hörtnagl / ETH Zurich - SITE-CH-DAV, YEAR-2018, MONTH-01
20180131-IMG_1400
![Photo: Lukas Hörtnagl / ETH Zurich - <i>SITE-CH-DAV, YEAR-2018, MONTH-01</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-dav%2F20180131-IMG_1397.jpg&h=310&q=90&f=.jpg)
Photo: Lukas Hörtnagl / ETH Zurich - SITE-CH-DAV, YEAR-2018, MONTH-01
20180131-IMG_1397
![Photo: Lukas Hörtnagl / ETH Zurich - <i>SITE-CH-DAV, YEAR-2018, MONTH-01</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-dav%2F20180131-IMG_1396.jpg&h=310&q=90&f=.jpg)
Photo: Lukas Hörtnagl / ETH Zurich - SITE-CH-DAV, YEAR-2018, MONTH-01
20180131-IMG_1396
![Photo: Lukas Hörtnagl / ETH Zurich - <i>SITE-CH-DAV, YEAR-2018, MONTH-01</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-dav%2F20180131-IMG_1392-HDR.jpg&h=310&q=90&f=.jpg)
Photo: Lukas Hörtnagl / ETH Zurich - SITE-CH-DAV, YEAR-2018, MONTH-01
20180131-IMG_1392-HDR
![<i>SITE-CH-AWS, MONTH-01, YEAR-2018</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-aws%2FIMG_20180131_131700.jpg&h=310&q=90&f=.jpg)
SITE-CH-AWS, MONTH-01, YEAR-2018
IMG_20180131_131700
![Photo: Lukas Hörtnagl / ETH Zurich - <i>SITE-CH-DAV, YEAR-2018, MONTH-01</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-dav%2F20180131-IMG_1288-HDR.jpg&h=310&q=90&f=.jpg)
Photo: Lukas Hörtnagl / ETH Zurich - SITE-CH-DAV, YEAR-2018, MONTH-01
20180131-IMG_1288-HDR
![Photo: Lukas Hörtnagl / ETH Zurich - <i>SITE-CH-DAV, YEAR-2018, MONTH-01</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-dav%2F20180131-IMG_1194-HDR.jpg&h=310&q=90&f=.jpg)
Photo: Lukas Hörtnagl / ETH Zurich - SITE-CH-DAV, YEAR-2018, MONTH-01
20180131-IMG_1194-HDR
![Photo: Lukas Hörtnagl / ETH Zurich - <i>SITE-CH-DAV, YEAR-2018, MONTH-01</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-dav%2F20180131-IMG_1191-HDR.jpg&h=310&q=90&f=.jpg)
Photo: Lukas Hörtnagl / ETH Zurich - SITE-CH-DAV, YEAR-2018, MONTH-01
20180131-IMG_1191-HDR
![Photo: Lukas Hörtnagl / ETH Zurich - <i>SITE-CH-DAV, YEAR-2018, MONTH-01</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-dav%2F20180131-IMG_1170-HDR.jpg&h=310&q=90&f=.jpg)
Photo: Lukas Hörtnagl / ETH Zurich - SITE-CH-DAV, YEAR-2018, MONTH-01
20180131-IMG_1170-HDR
![Photo: Lukas Hörtnagl / ETH Zurich - <i>SITE-CH-DAV, YEAR-2018, MONTH-01</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-dav%2F20180131-IMG_1166.jpg&h=310&q=90&f=.jpg)
Photo: Lukas Hörtnagl / ETH Zurich - SITE-CH-DAV, YEAR-2018, MONTH-01
20180131-IMG_1166
![Photo: Lukas Hörtnagl / ETH Zurich - <i>SITE-CH-DAV, YEAR-2018, MONTH-01</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-dav%2F20180131-IMG_1165.jpg&h=310&q=90&f=.jpg)
Photo: Lukas Hörtnagl / ETH Zurich - SITE-CH-DAV, YEAR-2018, MONTH-01
20180131-IMG_1165
![Photo: Lukas Hörtnagl / ETH Zurich - <i>SITE-CH-DAV, YEAR-2015, MONTH-10</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-dav%2F20151022-IMG_3083-Edit.jpg&h=310&q=90&f=.jpg)
Photo: Lukas Hörtnagl / ETH Zurich - SITE-CH-DAV, YEAR-2015, MONTH-10
20151022-IMG_3083-Edit
![Photo: Lukas Hörtnagl / ETH Zurich - <i>SITE-CH-DAV, YEAR-2015, MONTH-10</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-dav%2F20151022-IMG_3086-Edit.jpg&h=310&q=90&f=.jpg)
Photo: Lukas Hörtnagl / ETH Zurich - SITE-CH-DAV, YEAR-2015, MONTH-10
20151022-IMG_3086-Edit
![<i>SITE-CH-OE2, PHOTO, YEAR-2004, MONTH-01</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-oe2%2FOensingen.20040107.1347.jpg&h=310&q=90&f=.jpg)
SITE-CH-OE2, PHOTO, YEAR-2004, MONTH-01
Oensingen.20040107.1347
![<i>SITE-CH-OE2, PHOTO, YEAR-2004, MONTH-05</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-oe2%2FOensingen.20040503.dscn0160.jpg&h=310&q=90&f=.jpg)
SITE-CH-OE2, PHOTO, YEAR-2004, MONTH-05
Oensingen.20040503.dscn0160
![<i>SITE-CH-AWS, MONTH-11, YEAR-2014</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-aws%2F20141111.0742.jpg&h=310&q=90&f=.jpg)
SITE-CH-AWS, MONTH-11, YEAR-2014
20141111.0742
![<i>SITE-CH-AWS, MONTH-11, YEAR-2014</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-aws%2F20141111.0762.jpg&h=310&q=90&f=.jpg)
SITE-CH-AWS, MONTH-11, YEAR-2014
20141111.0762
![<i>SITE-CH-AWS, MONTH-11, YEAR-2017</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-aws%2F20171107.0209.jpg&h=310&q=90&f=.jpg)
SITE-CH-AWS, MONTH-11, YEAR-2017
20171107.0209
![<i>SITE-CH-AWS, MONTH-11, YEAR-2017</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-aws%2F20171107.0208.jpg&h=310&q=90&f=.jpg)
SITE-CH-AWS, MONTH-11, YEAR-2017
20171107.0208
![Photo: Grassland Sciences / ETH Zurich - <i>SITE-CH-CHA, PHOTO</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-cha%2FDSC1786.jpg&h=310&q=90&f=.jpg)
Photo: Grassland Sciences / ETH Zurich - SITE-CH-CHA, PHOTO
DSC1786
![Photo: Grassland Sciences / ETH Zurich - <i>SITE-CH-CHA, PHOTO</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-cha%2FDSC2008.jpg&h=310&q=90&f=.jpg)
Photo: Grassland Sciences / ETH Zurich - SITE-CH-CHA, PHOTO
DSC2008
![Photo: Grassland Sciences / ETH Zurich - <i>SITE-CH-CHA, PHOTO</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-cha%2FDSC1976.jpg&h=310&q=90&f=.jpg)
Photo: Grassland Sciences / ETH Zurich - SITE-CH-CHA, PHOTO
DSC1976
![Photo: Grassland Sciences / ETH Zurich - <i>SITE-CH-CHA, PHOTO</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-cha%2FDSC1980.jpg&h=310&q=90&f=.jpg)
Photo: Grassland Sciences / ETH Zurich - SITE-CH-CHA, PHOTO
DSC1980
![Photo: Grassland Sciences / ETH Zurich - <i>SITE-CH-CHA, PHOTO</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-cha%2FDSC1998.jpg&h=310&q=90&f=.jpg)
Photo: Grassland Sciences / ETH Zurich - SITE-CH-CHA, PHOTO
DSC1998
![Photo: Grassland Sciences / ETH Zurich - <i>SITE-CH-CHA, PHOTO</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-cha%2FA5.jpg&h=310&q=90&f=.jpg)
Photo: Grassland Sciences / ETH Zurich - SITE-CH-CHA, PHOTO
A5
![Photo: Lukas Hörtnagl / ETH Zürich - <i>SITE-CH-FRU, YEAR-2014, MONTH-04</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-fru%2FIMG_9446-HDR.jpg&h=310&q=90&f=.jpg)
Photo: Lukas Hörtnagl / ETH Zürich - SITE-CH-FRU, YEAR-2014, MONTH-04
IMG_9446-HDR
![Photo: Lukas Hörtnagl / ETH Zurich - <i>SITE-CH-CHA, PHOTO, YEAR-2014, MONTH-04</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-cha%2FIMG_9363-Pano.jpg&h=310&q=90&f=.jpg)
Photo: Lukas Hörtnagl / ETH Zurich - SITE-CH-CHA, PHOTO, YEAR-2014, MONTH-04
IMG_9363-Pano
![Photo: Lukas Hörtnagl / ETH Zurich - <i>SITE-CH-CHA, PHOTO, YEAR-2014, MONTH-04</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-cha%2FIMG_9309-HDR.jpg&h=310&q=90&f=.jpg)
Photo: Lukas Hörtnagl / ETH Zurich - SITE-CH-CHA, PHOTO, YEAR-2014, MONTH-04
IMG_9309-HDR
![Photo: Lukas Hörtnagl / ETH Zurich - <i>SITE-CH-CHA, PHOTO, YEAR-2014, MONTH-04</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-cha%2FIMG_9304-HDR.jpg&h=310&q=90&f=.jpg)
Photo: Lukas Hörtnagl / ETH Zurich - SITE-CH-CHA, PHOTO, YEAR-2014, MONTH-04
IMG_9304-HDR
![Photo: Lukas Hörtnagl / ETH Zurich - <i>SITE-CH-CHA, PHOTO, YEAR-2014, MONTH-04</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-cha%2FIMG_9293-HDR.jpg&h=310&q=90&f=.jpg)
Photo: Lukas Hörtnagl / ETH Zurich - SITE-CH-CHA, PHOTO, YEAR-2014, MONTH-04
IMG_9293-HDR
![<i>SITE-CH-OE2, PHOTO, YEAR-2008, MONTH-05</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-oe2%2Fimage.imageformat.lightbox.1057444351.jpg&h=310&q=90&f=.jpg)
SITE-CH-OE2, PHOTO, YEAR-2008, MONTH-05
image.imageformat.lightbox.1057444351
![The field site CH-OE2 in August 2004. - <i>SITE-CH-OE2, PHOTO, YEAR-2004, MONTH-08</i>](https://www.swissfluxnet.ethz.ch/wp-content/plugins/justified-image-grid/timthumb.php?src=https%3A%2F%2Fwww.swissfluxnet.ethz.ch%2Fwp-content%2Fgallery%2Fch-oe2%2FOensingen.20040810.0678.jpg&h=310&q=90&f=.jpg)
The field site CH-OE2 in August 2004. - SITE-CH-OE2, PHOTO, YEAR-2004, MONTH-08
Oensingen.20040810.0678