AQ - Monitoring of Air Quality
**Form: COL - Co-located passive samplers and continuous analyzers at intensive monitoring plots or at air quality station **
Form introduced: 2009
Last change: 2009
!Sequence; country; plot; latitude; longitude; altitude; compound; inlet_height; date_start; hour_start; date_end; hour_end; manufacturer; replicates; mean; stdev; mean_cont; percentage_valid; detection_limit; other_observations
| POSITION | FIELD | DESCRIPTION |
|---|---|---|
| 1 | Sequence |
Description: Continuous number to identify the line of the submitted file Format: I |
| 2 | country M |
DB Column: code_country Description: ID of the country Format: I Dictionary: d_country |
| 3 | plot M |
DB Column: code_plot Description: Observation plot number Remarks: A unique number (per country) given to the permanent plot during the selection or installation Format: I |
| 4 | latitude (+DDMMSS) M |
Description: Latitude in Degrees Minutes Seconds (WGS84) Remarks: E.g. ‘+505852’ = 50 Degree, 58 Minutes, 52 Seconds Format: C Explanatory Item: 4 |
| 5 | longitude (+/-DDMMSS) M |
Description: Longitude in Degrees Minutes Seconds (WGS84) Remarks: E.g. ‘+035531’ = 3 Degree, 55 Minutes, 31 Seconds Format: C Explanatory Item: 4 |
| 6 | altitude (m) M |
DB Column: code_altitude Description: Altitude above sea level in 50 meter classes Format: I Dictionary: d_altitude |
| 7 | compound M K |
DB Column: code_compound Description: Compound air quality Format: C Dictionary: d_compound_aq |
| 8 | inlet_height (m) M K |
Description: Inlet height Remarks: Only for active samplers (rounded to 1 decimal) Format: F |
| 9 | date_start (DDMMYY) M K |
Description: Start date measurement period Remarks: E.g. ‘9th October 2012’ = ‘091012’ Format: Date |
| 10 | hour_start (HH) M K |
Description: Start hour measurement period Remarks: E.g. 9 o’clock = 09 Format: I Explanatory Item: 168 |
| 11 | date_end (DDMMYY) M |
Description: End date measurement period Remarks: E.g. ‘9th October 2012’ = ‘091012’ Format: Date |
| 12 | hour_end (HH) |
Description: End hour of measurement period Remarks: E.g. 9 o’clock = 09 Format: I Explanatory Item: 168 |
| 13 | manufacturer |
DB Column: code_manufacturer_passive Description: Passive sampler manufacturer Format: C Dictionary: d_sampler_passive Explanatory Item: 170 |
| 14 | replicates |
DB Column: replicates_num Description: Number of co-located passive samplers (replicates) used for the measurement Format: I |
| 15 | mean |
DB Column: replicates_mean Description: Mean value of replicates of co-located passive samplers Format: F Explanatory Item: 173 |
| 16 | stdev |
DB Column: replicates_std Description: Standard deviation of replicates of co-located passive samplers Format: F |
| 17 | mean_cont |
DB Column: analyzer_mean_val Description: Related continuous analyzer mean value for the measurement period Format: F |
| 18 | percentage_valid |
DB Column: analyzer_percent Description: Related continuous analyzer percentage of valid hourly data for the measurement period (%) Format: I |
| 19 | detection_limit |
DB Column: analyzer_limit_low Description: Lowest detection limit of the continuous analyzer Format: F |
| 20 | other_observations (FREE TEXT) |
DB Column: other_obs Description: Supplementary comments Format: C |