Teletext Recovery - 02/12/1999

P416 CEEFAX 1 416 Thu 02 Dec 19:22/52       6pm Thu 2 Dec 1/5 Southern England Levels (ppb) URBAN SITES Ozone NO2 SO2 Bath Roadside nm 45 nm Brighton Roadside nm 14 nm Bristol Centre 19 31 3 Bristol Old Market nm 48 nm Cambridge Roadside nm 29 nm Exeter Roadside 20 43 2 Hove Roadside nm - nm Norwich Centre 17 28 6 Norwich Roadside nm 15 nm Plymouth Centre 23 13 1 Reading 15 27 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 1 416 Thu 02 Dec 19:11/12       6pm Thu 2 Dec 2/5 Southern England Levels (ppb) URBAN SITES Ozone NO2 SO2 Southampton Centre 12 38 4 Thurrock 12 27 2 RURAL SITES Devon 37 nm nm East Anglia 26 nm nm East Sussex 39 3 0 Oxfordshire 31 2 1 Rochester 15 25 2 South Somerset 31 nm nm Wicken Fen 19 15 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 1 416 Thu p2 Dec 19:17/28       5pm Thu 2 Dec 3/5 Souther n l n Levels (ppm) (ug/m3) URBAN SITES CO Particles Bath Roadside 1.5 nm Bright n oadside 1.0 nm Bristol Centre 0.8 19 Bristol Old Mark t 0.8 nm Exethr Roadside 1.5 nm Hove Roadside 0.8 nm Plymouth Cenire 0.4 19 Readi g 1.8 13 Southampton entre 0.5 21 Thurrock 0.6 21 KEY LOW MODERATE HIGH VERY HIGH nm Not measured - Data unavailable Weather 400 Sport 300 Almanac 419 Front page 100 News 101 Travel 430 Landin EasiTV TTaa Haa aan mnn

P416 CEEFAX 1 416 Thu 02 Dec 19:21/11       6pm Thu 2 Dec 4/5 Southern England Levels (ppm) (ug/m3) RURAL SITES CO Particles Oxfordshire nm 13 Rochester nm 14 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 1 416 Thu 02 Dec 19:14/11       6pm Thu 2 Dec 5/5 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 hydrocarbons 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 health risks. Weather 400 Sport 300 Almanac 419 Front page 100 News 101 Travel 430 London Headlines Trav Head Main menu

Teletext Recovery Viewer

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