| 
 Halfpenny Green Airport - Longitude: 2.261 W. Latitude: 52.514 N. | 
 | Team | 
 University | 
 Data | 
 Year | 
 Date(s) | 
 File name and link to archive directory | 
    | G. McGregor | 
    Birmingham | 
    T, wind, max & min RH | 
    2000 | 
    17/1-17/2 | 
    
halfp-bham_met_000117.na | 
    
    | D. Lansley | 
    Leeds | 
    T, RH,
        O3, NO, NO2, NOX, CO | 
    1999 | 
    17/6 | 
    
halfp-leeds_met-chem_990617.na | 
    
    | 22/6 | 
    
halfp-leeds_met-chem_990622.na | 
    
    | 23/6 | 
    
halfp-leeds_met-chem_990623.na | 
    
    | 29/6 | 
    
halfp-leeds_met-chem_990629.na | 
    
    | 2000 | 
    27/1 | 
    
halfp-leeds_met-chem_000127.na | 
    
    | 2/2 | 
    
halfp-leeds_met-chem_000202.na | 
    
    | 
        O3, NO, NO2, NOX, CO | 
    2000 | 
    11/2 | 
    
halfp-leeds_chem_000211.na | 
    
    | A. Turnbull | 
    Birmingham | 
    O3 | 
    1999 | 
    23/6 | 
    
halfp-bham_o3_990623.na | 
    
    | 25-28/6 | 
    
halfp-bham_o3_990625.na | 
    
    | 30/6-1/7 | 
    
halfp-bham_o3_990630.na | 
    
    | NO | 
    1999 | 
    23/6 | 
    
halfp-bham_no_990623.na | 
    
    | 25-28/6 | 
    
halfp-bham_no_990625.na | 
    
    | 2000 | 
    24/1-17/2 | 
    
halfp-bham_no_000124.na | 
    
    | NO2 | 
    1999 | 
    23/6 | 
    
halfp-bham_no2_990623.na | 
    
    | 25-28/6 | 
    
halfp-bham_no2_990625.na | 
    
    | 30/6-1/7 | 
    
halfp-bham_no2_990630.na | 
    
    | 2000 | 
    24/1-17/2 | 
    
halfp-bham_no2_000124.na | 
    
    | SO2 | 
    1999 | 
    23/6 | 
    
halfp-bham_so2_990623.na | 
    
    | 25-28/6 | 
    
halfp-bham_so2_990625.na | 
    
    | 30/6-1/7 | 
    
halfp-bham_so2_990630.na | 
    
    | 2000 | 
    24/1-17/2 | 
    
halfp-bham_so2_000124.na | 
    
    | PM10 | 
    2000 | 
    24/1-17/2 | 
    
halfp-bham_pm10_000124.na | 
    
 
 T = temperature RH = relative humidity |