Daily Report of Air Pollution Levels

Athens, 02/09/2010

The daily air pollution report is updated every day at around 2 p.m.

 

ATTICA STATIONS

 
Today on 02/09/2010 the levels until 13:00 varied:
Yesterday on 01/09/2010 the levels varied:
  • from 4 μg/m3 at the ATHINAS, station
  • to 117 μg/m3 at the N.SMYRNI station
  • from 5 μg/m3 at the PATISION, station
  • to 125 μg/m3 at the KOROPI station
    • Public information level 180 μg/m3 -- Alarm level 240 μg/m3 . Hourly mean values
  • from 1 μg/m3 at the KOROPI, station
  • to 111 μg/m3 at the PATISION station
  • from 1 μg/m3 at the KOROPI, station
  • to 116 μg/m3 at the PATISION station
    • Alarm Level 400 μg/m3
    Hourly mean values.
  • from 2 μg/m3 at the PIREAUS, station
  • to 10 μg/m3 at the PERISTERI station
  • from 2 μg/m3 at the PATISION, station
  • to 13 μg/m3 at the ATHINAS station
    • Alarm Level 500 μg/m3
    Hourly mean values.
     
  • from 2 μg/m3 at the ELEFSINA, station
  • to 8 μg/m3 at the PERISTERI station
    • Limit value 125 μg/m3 -- Not to be exceeded more than 3 times per year. 24 hourly values.
  • from 0.2 mg/m3 at the MAROUSI, station
  • to 1.4 mg/m3 at the PATISION station
  • from 0.2 mg/m3 at the MAROUSI, station
  • to 1.8 mg/m3 at the PATISION station
    • Limit value 10 mg/m3. 8 hourly values
     
  • from 19 μg/m3 at the AG.PARASKEYH, station
  • to 30 μg/m3 at the ARISTOTELOUS station
    • Undefined Alarm level. Limit value 50 μg/m3 -- not to be exceeded more than 35 time per year. 24 hourly values.

     

    OINOFYTA STATION

     
    Today on 02/09/2010 the levels until 13:00 varied:
    Yesterday on 01/09/2010 the levels varied:
  • from - μg/m3
  • to - μg/m3
  • from - μg/m3
  • to - μg/m3
    • Public information level 180 ėg/m3 -- Alarm level for short term measures 240 μg/m3 (For three consecutive hours). Hourly mean values
  • from 3 ėg/m3
  • to 12 μg/m3
  • from 3 μg/m3
  • to 11 μg/m3
    • Alarm Level 400 μg/m3
    Hourly mean values.
  • from - μg/m3
  • to - μg/m3
  • from - μg/m3
  • to - μg/m3
    • Alarm Level 500 μg/m3
    . Hourly mean values.
     
  • - μg/m3
    • Limit value 125 μg/m3 -- Not to be exceeded more than 3 times per year. 24 hourly values.
     
    • 24 μg/m3
    Undefined Alarm level. Limit value 50 μg/m3 -- not to be exceeded more than 35 time per year. 24 hourly values.


    General Forecast of Air Pollution

    According to the morning measurements, the air pollution in Athens varied at low levels.

    According to the weather forecast of the Hellenic National Meteorological Service, the air pollution in Athens is expected to be at low levels tommorow.


    Analytical Report of Yesterday Pollution levels (max values)


     63
     116
     7
     4
     1.8
     
     90
     54
     10
     5
     0.8
     
     62
     63
     13
     7
     1.2
     
     94
     59
     
     
     0.4
     
     125
     25
     6
     3
     1.0
     
     86
     21
     
     
     
     
     102
     29
     
     
     0.3
     20
     108
     35
     10
     8
     0.3
     
     
     48
     
     
     
     30
     103
     25
     
     
     
     21
     120
     22
     
     
     
     19
     113
     16
     
     
     
     29
     111
     27
     2
     2
     
     
     
     
     
     
     
     
     125
     15
     
     
     
     25

    * The units of pollution substances are calculated in μg/m3 except the CO which is calculated in mg/m3



    OZONE EXCEEDANCES TABLE

    From 01/09/2010  14:00 to 02/09/2010 13:00
    Levels
    Measuring Stations
    Public information level (Hourly values>180 μg/m3 )
    Public information level (Hourly values>240μg/m3 for 3 consecutive hours)

    Long-term objective of health protection (8-hour max value>120μg/m3)

     
    Starting time of the exceedance period
    Total number of exceedance hours
    Max value
    Starting time of the exceedance period
    Total number of exceedance hours
    Max value
    8-hour max value>120μg/m3
    -- --- - -
    - - - - - - -
    - - - - - - -
    - - - - - - -
    - - - - - - -
    - - - - - - -
    - - - - - - -
    - - - - - - -
    ------- ------- ------- ------- ------- ------- -------
    - - - - - - -
    - - - - - - -
    - - - - - - -
    - - - - - - -
    ------- ------- ------- ------- ------- ------- -------
    - - - - - - -

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