| ![](../../../figure/gaw_stations.gif)
Wank Peak
-SO2-
Observation |
Category |
: |
Air sampling observation |
Situation |
: |
|
Time zone |
: |
Local time +1 |
Sampling |
Sampling height |
: |
|
Description |
: |
continuous |
Sampling and analysis frequency |
: |
Continuous |
Sampling environment |
: |
|
Description for sampling analysis |
: |
TE 43S: Pulsed fluorosence SO2 analizer with increased sensitivity, detection limit: 0.1ppb. |
Instrument and Analysis |
Measurement method |
: |
|
Current status and history of instrument |
: |
Flame photometer (1982-1991)
Fluorescence (since 1992) |
Description of instrument |
: |
Bendix (1982-1991)
Thermo Environmental Instruments Inc. (since 1992)
Bendic 8302 (1982-1991)
TE 43S (since 1992) |
Calibration |
Current scale employed in the measurement |
: |
|
Measurement calibration |
: |
1 Standard gas mixture, daily calibrations. |
Scale and calibration(treasability) |
: |
|
Data Processing |
Measurement unit |
: |
ppb |
Data processing |
: |
Obvious outlier is eliminated. No further data selection is applied so far. |
Processing for averaging |
: |
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Data flag |
: |
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Data remarks |
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Other Information |
Scientific aim |
: |
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Reference |
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submitted by Fraunhofer-Institute for Atmospheric Environmental Research |
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