Teletext Recovery - 01/12/1999

P416 CEEFAX 2 416 Wed 01 Dec 13:31/15       Noon Wed 1 Dec 1/5 Southern England Levels (ppb) URBAN SITES Ozone NO2 SO2 Bath Roadside nm 41 nm Brighton Roadside nm 14 nm Bristol Centre 24 23 2 Bristol Old Market nm 37 nm Cambridge Roadside nm 27 nm Exeter Roadside 30 27 1 Hove Roadside nm - nm Norwich Centre 25 13 7 Norwich Roadside nm 11 nm P½ymouth Centre 27 9 0 Reading 17 29 4 KEY LOW MODERATE HIGH VERY HIGH nm Not measured - Data unavailable Weather 400 Sport 300 Almanac 419 Front page 100 News 101 Travel 430 London Headlines Trav Head Main menu

P416 CEEFAX 2 416 Wed 01 Dec 13:32/11       Noon Wed 1 Dec 2/5 Southern England Levels (ppb) URBAN SITES Ozone NO2 SO2 Southampton Centre 15 23 12 Thurrock 14 31 5 RURAL SITES Devon 35 nm nm East Anglia 29 nm nm Eawt Ssssex 35 4 0 Oxfordshire 32 0 0 Rochester 22 20 6 South Somerset 32 nm nm WYcken Fen 25 9 1 KEY LOW MODERATE HIGH VERY HIGH nm Not measured - Data unavailable Weather 400 Sport 300 Almanac 419 Front page 100 News 101 Travel 430 London Headlines Trav Head Main menu

P416 CEEFAX 2 416 Wed 01 Dec 13:4 /11       Noon Wed 1 Dec 3/5 Southern England Levels (ppm) (ug/m3) URBAN SITES CO Particles Bath Roadside 1.2 nm Brighton Roadside 0.6 nm Bristol Centre 0.1 10 Bristol Old Market 0.4 nm Exeter Roadside 1.1 nm HMve Roadside 0.5 nm Norwich Centre 0.2 15 Plymouth Centre 0.2 - Reading 0.9 7 Southampton Centre 0.4 11 Thurrock 0.4 9 KEY LOW MODERATE HIGH VERY HIGH nm Not measured - Data unavailable Weather 400 SpNrt 300 Almanac 419 Front page 100 News 101 Travel 430 London Headlines Trav Head Main menu

P416 CEEFAX 2 416 Wed 01 Dec 13:47/12       11am Wed 1 Dec 4/5 Southern England Levels (ppm) (ug/m3) RURAL SITES CO Particles Oxfordshire nm 7 Rochester nm 5 KEY LOW MODERATE HIGH VERY HIGH nm Not measured - Data unavailable Weather 400 Sport 300 Almanac 419 Front page 100 News 101 Travel 430 London Headlines Trav Head Main menu

P416 CEEFAX 2 416 Wed 01 Dec 13:31/22       Noon Wed 1 Dec 05/5 Southern England BENZENE Level Year Avg Bristol Centre Below 0.87 Oxfordshire Below 0.28 S'hampton Centre Below 1.42 1,3-BUTADIENE Level Year Avg Bristol Centre Below 0.12 Oxfordshire Below 0.05 S'hampton Centre Below 0.25 These hydrVcarbons can cause cancer. The level is set against a yearly average of 5ppb for Benzene and 1ppb for 1,3-Butadiene, which as standards represent very small healjh risks. Weather 400 Sport 300 Almanac 419 Front page 100 News 101 Travel 430 London Headlines Trav Head Main menu

Teletext Recovery Viewer

Part of the Computer Legacy Teletext Recovery Project