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ICOS Ecosystem diagnostics

Last modified by Pasi Kolari on 2025/10/10 09:36

 

http://www.atm.helsinki.fi/pics/hyde_icos/FI-Hyy_P_4_bucket.png

GPM Pluvio400 filtered (NRT) bucket liquid content (mm)

http://www.atm.helsinki.fi/pics/hyde_icos/FI-Hyy_D_SNOW_errorcode.png

GPM Jenoptik snow depth error code (0 or 65 = OK, other values = bad)

http://www.atm.helsinki.fi/pics/hyde_icos/hyde_lwtbody.png

CNR4 longwave sensor body temperature and air temperature.

http://www.atm.helsinki.fi/pics/hyde_icos/FI-Hyy_T_sonic_2D.png

33.6 m Thies 2D anemometer sonic temperature.

http://www.atm.helsinki.fi/pics/hyde_icos/FI-Hyy_G_voltage.png

Soil heat flux plate self-calibration voltage (raw signal = actual voltage / 2),
baseline should be zero and calibration peaks about 5.4.

http://www.atm.helsinki.fi/pics/soil/smear2_G_cal.png

Soil heat flux plate sensitivity (mV W-1 m2) from self-calibration,
the values should be 0.045...0.07 and change smoothly (abrupt changes are expected during heavy rain and freezing/thawing of soil).

http://www.atm.helsinki.fi/pics/soil/Psisoil_ICOSplots.png

Soil water potential at ICOS plots.

http://www.atm.helsinki.fi/pics/hyde_icos/FI-Hyy_TS_CS655_plot1.png
http://www.atm.helsinki.fi/pics/hyde_icos/FI-Hyy_TS_CS655_plot2.png
http://www.atm.helsinki.fi/pics/hyde_icos/FI-Hyy_TS_CS655_plot3.png
http://www.atm.helsinki.fi/pics/hyde_icos/FI-Hyy_TS_CS655_plot4.png

Soil temperature at ICOS plots from CS655 sensors (also moisture in ICOS Ecosystem measurements).

http://www.atm.helsinki.fi/pics/hyde_icos/FI-Hyy_T_box_plot1.png

http://www.atm.helsinki.fi/pics/hyde_icos/FI-Hyy_T_box_plot2.png

http://www.atm.helsinki.fi/pics/hyde_icos/FI-Hyy_T_box_plot3.png

http://www.atm.helsinki.fi/pics/hyde_icos/FI-Hyy_T_box_plot4.png

http://www.atm.helsinki.fi/pics/hyde_icos/FI-Hyy_T_box_tprofile.png

Box temperatures

http://www.atm.helsinki.fi/pics/hyde_icos/hyde_LAI_all1.png

http://www.atm.helsinki.fi/pics/hyde_icos/hyde_LAI_all2.png

http://www.atm.helsinki.fi/pics/hyde_icos/hyde_LAI_cp.png

http://www.atm.helsinki.fi/pics/hyde_icos/hyde_LAI.png

Daily LAI calculated from below-canopy PAR measurements. Calculation is skipped
at low solar elevation agles from early October until mid-March.

Database log

Error log

ICOS staging area status