Available Flux Products


Last update: 11 Aug 2021

The table below shows currently available flux products.

Most of the fluxes are currently shared via the FLUXNET database. Recently shared data might not yet be available for download due to additional data processing applied by the database (e.g., u* filtering, gap-filling, partitioning). See here for details about flux levels and data shared with FLUXNET.

Fluxes are shared with FLUXNET via the European Fluxes Database Cluster (EFDC).

See end of page for Legend and Changelog.

Major FLUXNET data collection initiatives:

  • FLUXNET2015: collected 2016, contains data until 2014
  • European Drought Study 2018: collected 2019, contains data until 2018
  • CH4 Initiative: details follow
  • N2O initiative: details follow
  • ICOS Warm Winter 2020 Initiative:
    • Collected 2020: originally contained data until 30 Jun 2020
    • Collected 2021: data of full year 2020

 

Flux Products / Final Fluxes

wdt_ID Site & Year SA GA CO2 H2O N2O CH4 Current Version EFDC Version EFDC Upload EFDC Calcs Details
128 CH-AWS 2020 HS50 IRGA72 CO2 H2O FF-202101 FF-202101 18 Apr 2021 UPDATE
5 CH-AWS 2006 R2 IRGA75 CO2 H2O FF-202002 FF-202002 15 Oct 2020 NEW
6 CH-AWS 2007 R2 IRGA75 CO2 H2O FF-202002 FF-202002 15 Oct 2020 NEW
7 CH-AWS 2008 R2 IRGA75 CO2 H2O FF-202002 FF-202002 15 Oct 2020 NEW
8 CH-AWS 2009 R2 IRGA75 CO2 H2O FF-202002 FF-202002 15 Oct 2020 NEW
9 CH-AWS 2010 R2 IRGA75 CO2 H2O FF-202002 FF-202002 15 Oct 2020 UPDATE
10 CH-AWS 2011 R2 IRGA75 CO2 H2O FF-202002 FF-202002 15 Oct 2020 UPDATE
11 CH-AWS 2013 R2 IRGA75 CO2 H2O FF-202002 FF-202002 15 Oct 2020 NEW
12 CH-AWS 2014 R2 IRGA75 CO2 H2O FF-202002 FF-202002 15 Oct 2020 NEW
13 CH-AWS 2015 R2 IRGA75 CO2 H2O FF-202002 FF-202002 15 Oct 2020 NEW
14 CH-AWS 2016 HS50 IRGA72 CO2 H2O FF-202002 FF-202002 15 Oct 2020 UPDATE
15 CH-AWS 2018 HS50 IRGA72 CO2 H2O FF-202002 FF-202002 15 Oct 2020 UPDATE
16 CH-AWS 2017 HS50 IRGA72 CO2 H2O FF-202002 FF-202002 15 Oct 2020 UPDATE
18 CH-AWS 2019 HS50 IRGA72 CO2 H2O FF-202002 FF-202002 15 Oct 2020 NEW
19 CH-CHA 2016 R350 IRGA75 CO2 H2O FF-201902 FF-201902 29 Mar 2019 NEW
20 CH-CHA 2017 R350 IRGA75 CO2 H2O FF-202108 FF-202008 15 Oct 2020 UPDATE
21 CH-CHA 2018 R350 IRGA75 CO2 H2O FF-202108 FF-202008 15 Oct 2020 UPDATE
22 CH-CHA 2015 R350 IRGA75 CO2 H2O FF-201605 FF-201605 04 Jun 2016 NEW
23 CH-CHA 2014 R350 IRGA75 CO2 H2O FF-201605 FF-201605 04 Jun 2016 NEW
24 CH-CHA 2013 R350 IRGA75 CO2 H2O FF-201605 FF-201605 04 Jun 2016 NEW
25 CH-CHA 2012 R350 IRGA75 CO2 H2O FF-201605 FF-201605 04 Jun 2016 NEW
26 CH-CHA 2011 R350 IRGA75 CO2 H2O FF-201605 FF-201605 04 Jun 2016 NEW
27 CH-CHA 2010 R350 IRGA75 CO2 H2O FF-201605 FF-201605 04 Jun 2016 NEW
28 CH-CHA 2009 R350 IRGA75 CO2 H2O FF-201605 FF-201605 04 Jun 2016 NEW
29 CH-CHA 2008 R350 IRGA75 CO2 H2O FF-201605 FF-201605 04 Jun 2016 NEW
30 CH-CHA 2007 R350 IRGA75 CO2 H2O FF-201605 FF-201605 04 Jun 2016 NEW
31 CH-CHA 2006 R350 IRGA75 CO2 H2O FF-201605 FF-201605 04 Jun 2016 NEW
32 CH-CHA 2005 R350 IRGA75 CO2 H2O FF-201605 FF-201605 04 Jun 2016 NEW
33 CH-CHA 2015 R350 QCL N2O CH4 FF-201605 FF-201605 05 May 2019 NEW
34 CH-CHA 2014 R350 QCL N2O CH4 FF-201605 FF-201605 05 May 2019 NEW
35 CH-CHA 2013 R350 QCL N2O CH4 FF-201605 FF-201605 05 May 2019 NEW
36 CH-CHA 2012 R350 QCL N2O CH4 FF-201605 FF-201605 05 May 2019 NEW
37 CH-DAV 2016 R350/HS50 IRGA72/75 CO2 H2O FF-202101 FF-202101 30 Jun 2021 UPDATE
38 CH-DAV 2017 HS50 IRGA72 CO2 H2O FF-201902 FF-201902 28 Mar 2019 NEW
39 CH-DAV 2018 HS50 IRGA72 CO2 H2O FF-201902 FF-201902 28 Mar 2019 NEW
40 CH-DAV 1998 R2 IRGA62 CO2 H2O FF-201606 FF-201606 04 Oct 2016 NEW
41 CH-DAV 1997 R2 IRGA62 CO2 H2O FF-201606 FF-201606 04 Oct 2016 NEW
43 CH-DAV 2014 R350/HS50 IRGA72/75 CO2 H2O FF-202101 FF-202101 30 Jun 2021 UPDATE
45 CH-DAV 2012 R350 IRGA75 CO2 H2O FF-201606 FF-201606 30 Jun 2021 UPDATE
46 CH-DAV 2011 R350 IRGA75 CO2 H2O FF-201606 FF-201606 30 Jun 2021 UPDATE
47 CH-DAV 2010 R350 IRGA75 CO2 H2O FF-201606 FF-201606 30 Jun 2021 UPDATE
48 CH-DAV 2009 R350 IRGA75 CO2 H2O FF-201606 FF-201606 30 Jun 2021 UPDATE
49 CH-DAV 2008 R350 IRGA75 CO2 H2O FF-201606 FF-201606 30 Jun 2021 UPDATE
50 CH-DAV 2007 R350 IRGA75 CO2 H2O FF-201606 FF-201606 30 Jun 2021 UPDATE
51 CH-DAV 2006 R2/R350 IRGA75 CO2 H2O FF-201606 FF-201606 30 Jun 2021 UPDATE
52 CH-DAV 2005 R2 IRGA62/75 CO2 H2O FF-201606 FF-201606 30 Jun 2021 UPDATE
53 CH-DAV 2004 R2 IRGA62 CO2 H2O FF-201606 FF-201606 04 Oct 2016 NEW
54 CH-DAV 2003 R2 IRGA62 CO2 H2O FF-201606 FF-201606 04 Oct 2016 NEW
55 CH-DAV 2002 R2 IRGA62 CO2 H2O FF-201606 FF-201606 04 Oct 2016 NEW
56 CH-DAV 2001 R2 IRGA62 CO2 H2O FF-201606 FF-201606 24 Sep 2020 UPDATE
57 CH-DAV 2000 R2 IRGA62 CO2 H2O FF-201606 FF-201606 04 Oct 2016 NEW
58 CH-DAV 1999 R2 IRGA62 CO2 H2O FF-201606 FF-201606 04 Oct 2016 NEW
60 CH-DAV 2016 HS50 QCL N2O CH4 FF-201908 FF-201908 30 Aug 2019 NEW
61 CH-DAV 2017 HS50 QCL N2O CH4 FF-201908 FF-201908 30 Aug 2019 NEW
62 CH-DAV 2013 R350 IRGA72/75 CO2 H2O FF-202101 FF-202101 30 Jun 2021 UPDATE
63 CH-DAV 2015 R350/HS50 IRGA72/75 CO2 H2O FF-202101 FF-202101 30 Jun 2021 UPDATE
65 CH-DAV 2019 HS50 IRGA72 CO2 H2O FF-202005 FF-202005 15 Oct 2020 NEW
66 CH-DAV 2020 HS50/HS100 IRGA72 CO2 H2O FF-202101 FF-202101 13 Apr 2021 UPDATE
67 CH-FRU 2016 R350 IRGA75 CO2 H2O FF-201902 FF-201902 29 Mar 2019 NEW
68 CH-FRU 2017 R350 IRGA75 CO2 H2O FF-202008 FF-202008 15 Oct 2020 UPDATE
70 CH-FRU 2015 R350 IRGA75 CO2 H2O FF-201606 FF-201606 04 Jul 2016 NEW
71 CH-FRU 2014 R350 IRGA75 CO2 H2O FF-201606 FF-201606 04 Jul 2016 NEW
72 CH-FRU 2013 R350 IRGA75 CO2 H2O FF-201606 FF-201606 04 Jul 2016 NEW
73 CH-FRU 2012 R350 IRGA75 CO2 H2O FF-201606 FF-201606 04 Jul 2016 NEW
74 CH-FRU 2011 R350 IRGA75 CO2 H2O FF-201606 FF-201606 04 Jul 2016 NEW
75 CH-FRU 2010 R350 IRGA75 CO2 H2O FF-201606 FF-201606 04 Jul 2016 NEW
76 CH-FRU 2009 R350 IRGA75 CO2 H2O FF-201606 FF-201606 04 Jul 2016 NEW
77 CH-FRU 2008 R350 IRGA75 CO2 H2O FF-201606 FF-201606 04 Jul 2016 NEW
78 CH-FRU 2007 R350 IRGA75 CO2 H2O FF-201606 FF-201606 04 Jul 2016 NEW
79 CH-FRU 2006 R350 IRGA75 CO2 H2O FF-201606 FF-201606 04 Jul 2016 NEW
80 CH-FRU 2005 R350 IRGA75 CO2 H2O FF-201606 FF-201606 04 Jul 2016 NEW
81 CH-FRU 2018 R350 IRGA75 CO2 H2O FF-202005 FF-202005 15 Oct 2020 UPDATE
82 CH-FRU 2019 R350 IRGA75 CO2 H2O FF-202005 FF-202005 15 Oct 2020 NEW
83 CH-FRU 2020 R350 IRGA75 CO2 H2O FF-202101 FF-202101 19 Apr 2021 UPDATE
85 CH-LAE 2017 HS50 IRGA72/75 CO2 H2O FF-201902 FF-201902 09 Jun 2021 UPDATE
86 CH-LAE 2018 HS50 IRGA72 CO2 H2O FF-201902 FF-201902 09 Jun 2021 UPDATE
87 CH-LAE 2016 HS50 IRGA72/75 CO2 H2O FF-201902 FF-201902 09 Jun 2021 UPDATE
88 CH-LAE 2015 HS50 IRGA75 CO2 H2O FF-201606 FF-201606 09 Jun 2021 UPDATE
89 CH-LAE 2014 HS50 IRGA75 CO2 H2O FF-201606 FF-201606 09 Jun 2021 UPDATE
90 CH-LAE 2013 HS50 IRGA75 CO2 H2O FF-201606 FF-201606 09 Jun 2021 UPDATE
91 CH-LAE 2012 HS50 IRGA75 CO2 H2O FF-201606 FF-201606 09 Jun 2021 UPDATE
92 CH-LAE 2011 HS50 IRGA75 CO2 H2O FF-201606 FF-201606 09 Jun 2021 UPDATE
93 CH-LAE 2010 HS50 IRGA75 CO2 H2O FF-201606 FF-201606 09 Jun 2021 UPDATE
94 CH-LAE 2009 HS50 IRGA75 CO2 H2O FF-201606 FF-201606 09 Jun 2021 UPDATE
95 CH-LAE 2008 HS50 IRGA75 CO2 H2O FF-201606 FF-201606 09 Jun 2021 UPDATE
96 CH-LAE 2007 HS50 IRGA75 CO2 H2O FF-201606 FF-201606 09 Jun 2021 UPDATE
97 CH-LAE 2006 HS50 IRGA75 CO2 H2O FF-201606 FF-201606 09 Jun 2021 UPDATE
98 CH-LAE 2005 HS50 IRGA75 CO2 H2O FF-201606 FF-201606 09 Jun 2021 UPDATE
99 CH-LAE 2004 HS50 IRGA75 CO2 H2O FF-201606 FF-201606 09 Jun 2021 UPDATE
101 CH-LAE 2019 HS50 IRGA72/75 CO2 H2O FF-202006 FF-202006 09 Jun 2021 UPDATE
102 CH-LAE 2020 HS50 IRGA72 CO2 H2O FF-202101 FF-202101 09 Jun 2021 NEW
104 CH-OE2 2016 R350/HS100 IRGA72 CO2 H2O FF-201902 FF-201902 29 May 2019 NEW
105 CH-OE2 2017 R350 IRGA72 CO2 H2O FF-201902 FF-201902 17 Apr 2019 NEW
107 CH-OE2 2015 R350 IRGA75 CO2 H2O FF-201607 FF-201607 13 Jul 2016 NEW
108 CH-OE2 2014 R350 IRGA75 CO2 H2O FF-201607 FF-201607 13 Jul 2016 NEW
109 CH-OE2 2013 R350 IRGA75 CO2 H2O FF-201607 FF-201607 13 Jul 2016 NEW
110 CH-OE2 2012 R350 IRGA75 CO2 H2O FF-201607 FF-201607 13 Jul 2016 NEW
111 CH-OE2 2011 R350 IRGA75 CO2 H2O FF-201607 FF-201607 13 Jul 2016 NEW
112 CH-OE2 2010 R350 IRGA75 CO2 H2O FF-201607 FF-201607 13 Jul 2016 NEW
113 CH-OE2 2009 R350 IRGA75 CO2 H2O FF-201607 FF-201607 13 Jul 2016 NEW
114 CH-OE2 2008 R350 IRGA75 CO2 H2O FF-201607 FF-201607 13 Jul 2016 NEW
115 CH-OE2 2007 R350 IRGA75 CO2 H2O FF-201607 FF-201607 13 Jul 2016 NEW
116 CH-OE2 2006 R350/R2 IRGA75 CO2 H2O FF-201607 FF-201607 13 Jul 2016 NEW
117 CH-OE2 2005 R350 IRGA75 CO2 H2O FF-201607 FF-201607 13 Jul 2016 NEW
118 CH-OE2 2004 R350 IRGA75 CO2 H2O FF-201607 FF-201607 13 Jul 2016 NEW
119 CH-OE2 2018 R350 LGR CH4 FF-201908 FF-201908 05 Sep 2019 NEW
120 CH-OE2 2015 R350 IRGA72 CO2 H2O FF-201909 FF-201909 NEW
121 CH-OE2 2016 R350/HS100 IRGA75 CO2 H2O FF-201909 FF-201909 NEW
122 CH-OE2 2017 R350 IRGA75 CO2 H2O FF-201909 FF-201909 NEW
123 CH-OE2 2018 R350 IRGA72 CO2 H2O FF-202004 FF-202004 16 Oct 2020 UPDATE
124 CH-OE2 2019 R350 IRGA72 CO2 H2O FF-202004 FF-202004 16 Oct 2020 NEW
125 CH-OE2 2020 R350 IRGA72 CO2 H2O FF-202101 FF-202101 20 Jan 0021 UPDATE
126 CH-CHA 2019 R350 IRGA75 CO2 H2O FF-202108 FF-202008 15 Oct 2020 NEW
127 CH-CHA 2020 R350 IRGA75 CO2 H2O FF-202108 FF-202101 01 Apr 2021 UPDATE
Site & Year SA GA CO2 H2O N2O CH4 Current Version EFDC Version EFDC Upload EFDC Calcs Details

 

Changelog

  • 11 Aug 2021:
    • Added new current versions for CH-CHA 2017, 2018, 2019 and 2020 (R350, IRGA75)

 

Legend

  • Current Version … Newest available flux version
  • EFDC Calcs … Shows if the EFDC Version contains NEW data (data for the respective year was never uploaded before), or updated (UPDATE) data (another version of the data for this year was shared before).
  • EFDC Upload … Most recent date when the Level-1 or Level-2 fluxes were uploaded to the EFDC for data sharing within FLUXNET.
  • EFDC Version … Flux version available within the most recent FLUXNET dataset. This is the most recent flux version that was uploaded to EFDC. This version can be different from Current Version if the Current Version was calculated after the most recent FLUXNET / EFDC upload deadline.
  • GA … Gas analyzer
  • HS50 … Gill HS-50 sonic anemometer
  • IRGA62 … LI-COR 6262 closed path infrared gas analyzer (CO2, H2O)
  • IRGA72 … LI-COR 7200 enclosed path infrared gas analyzer (CO2, H2O)
  • IRGA75 … LI-COR 7500 open path infrared gas analyzer (CO2, H2O)
  • Level … Highest available flux level. For more info about flux levels see here: Flux Levels Refined
  • LGR … Los Gatos analyzer (CH4 / N2O)
  • QCL … Quantum cascade laser by Aerodyne (CH4 / N2O)
  • SA … Sonic anemometer.
  • Site & Year … year; note that in some years the setup of the instruments might have changed. In these cases results from different time periods are merged into one single file for the respective year. In this table, the parts are not listed, only info for the full year.