Global Earth Observation and Monitoring
of the atmosphere
Station Report Card for Zavizan (HR04)
Site Identity
Name:  Zavizan  

GEOmon ID:  HR04 
EMEP ID:  HR04 
GAW ID:  
Longitude:  14.983 (°E) 
Latitude:  44.817 (°N) 
Altitude:  1594 (m) above sea level 


   Fig.: Location of Site 
Measurements
The GEOmon activity 2.1 focuses on surface observations of ozone, nitrogen dioxide and carbon monoxide. At most stations presented here, measurements of several other trace gases and aerosol parameters are also available but are not listed here. Refer to GAWSIS for more information on other parameters.
The complete set of preliminary harmonized data can be downloaded here: (hourly, daily data, data description).
Data of the site Zavizan can be downloaded here: (hourly, daily data, data description)
Ozone Measurements
Not available.
Nitrogen Dioxide Measurements
Not available.
Carbon Monoxide Measurements
Not available.
Fig.: Overview of available measurements (daily data)Surroundings 10 km
Median altitude:  1020 (m) a.s.l.   Standard deviation of altitude:  470 (m) 
Site Altitude:  1594 (m) a.s.l.   Terrain below site:  97.9 (%) 

Total population:  900   Standard deviation of population:  15 
Mean population density:  3 (km^{2})   Standard deviation of population density:  1 (km^{2}) 
Local population density:  2.8 (km^{2}) 

Dominating Land Cover Types: 
Tree Cover, mixed leaf type (6)  45.1 (%) 
Tree Cover, needleleaved, evergreen (4)  18.2 (%) 
Shrub Cover, closedopen, evergreen (11)  11.9 (%) 
Tree Cover, broadleaved, deciduous, closed (2)  9.2 (%) 

Mean O_{3} deposition velocity:  0.64 (cm s^{1})   Standard deviation of O_{3} deposition velocity:  0.19 (cm s^{1}) 
 
Fig.: Topography  Fig.: Population 

 
Fig.: Land Cover  
Surroundings 50 km
Median altitude:  454 (m) a.s.l.   Standard deviation of altitude:  409 (m) 
Site Altitude:  1594 (m) a.s.l.   Terrain below site:  99.9 (%) 

Total population:  114062   Standard deviation of population:  413 
Mean population density:  14 (km^{2})   Standard deviation of population density:  27 (km^{2}) 
Local population density:  2.8 (km^{2}) 

Dominating Land Cover Types: 
Water Bodies (natural & artificial) (20)  31.2 (%) 
Tree Cover, broadleaved, deciduous, closed (2)  23.3 (%) 
Cultivated and managed areas (16)  19.7 (%) 
Tree Cover, mixed leaf type (6)  14.0 (%) 

Mean O_{3} deposition velocity:  0.58 (cm s^{1})   Standard deviation of O_{3} deposition velocity:  0.37 (cm s^{1}) 
 
Fig.: Topography  Fig.: Population 

 
Fig.: Land Cover  
12 hour Catchment Area
Mean radius:  56 (km)   Standard deviation radius:  36 (km) 
Equivalent radius:  69 (km)   Circularity:  0.53 
Total area:  14756 (km^{2})   Total residence time:  12.9 (%) 
Maximal radius:  138 (km)   Minimal radius:  31 (km) 
Maximal radius direction:  NE   Minimal radius direction:  SW 
Average population density:  22 (km^{2})   Standard deviation of population density:  48 (km^{2}) 

Dominating Land Cover Types: 
Tree Cover, broadleaved, deciduous, closed (2)  41.7 (%) 
Cultivated and managed areas (16)  29.3 (%) 
Tree Cover, mixed leaf type (6)  11.2 (%) 
Water Bodies (natural & artificial) (20)  9.9 (%) 

Average O_{3} deposition velocity:  0.78 (cm s^{1})   Standard deviation of O_{3} deposition velocity:  0.20 (cm s^{1}) 
Catchment area derived from:  COSMO LPDM 

Fig.: Surface Footprint Catchment Area , Europe 
24 hour Catchment Area
Mean radius:  169 (km)   Standard deviation radius:  79 (km) 
Equivalent radius:  180 (km)   Circularity:  0.47 
Total area:  101769 (km^{2})   Total residence time:  24.3 (%) 
Maximal radius:  304 (km)   Minimal radius:  98 (km) 
Maximal radius direction:  NE   Minimal radius direction:  W 
Average population density:  53 (km^{2})   Standard deviation of population density:  229 (km^{2}) 

Dominating Land Cover Types: 
Tree Cover, broadleaved, deciduous, closed (2)  36.9 (%) 
Cultivated and managed areas (16)  35.5 (%) 
Water Bodies (natural & artificial) (20)  12.1 (%) 
Tree Cover, mixed leaf type (6)  8.3 (%) 

Average O_{3} deposition velocity:  0.77 (cm s^{1})   Standard deviation of O_{3} deposition velocity:  0.24 (cm s^{1}) 
Catchment area derived from:  COSMO LPDM 

Fig.: Surface Footprint Catchment Area , Europe 
48 hour Catchment Area
Mean radius:  339 (km)   Standard deviation radius:  68 (km) 
Equivalent radius:  352 (km)   Circularity:  0.22 
Total area:  388848 (km^{2})   Total residence time:  41.9 (%) 
Maximal radius:  483 (km)   Minimal radius:  275 (km) 
Maximal radius direction:  N   Minimal radius direction:  SE 
Average population density:  66 (km^{2})   Standard deviation of population density:  209 (km^{2}) 

Dominating Land Cover Types: 
Cultivated and managed areas (16)  36.8 (%) 
Tree Cover, broadleaved, deciduous, closed (2)  29.8 (%) 
Water Bodies (natural & artificial) (20)  16.0 (%) 
Tree Cover, mixed leaf type (6)  7.1 (%) 

Average O_{3} deposition velocity:  0.74 (cm s^{1})   Standard deviation of O_{3} deposition velocity:  0.29 (cm s^{1}) 
Catchment area derived from:  COSMO LPDM 

Fig.: Surface Footprint Catchment Area , Europe 
Please contact Stephan Henne in case of any questions.