|  University of Wyoming data |  Meso-nh Model | 
|  Royal Meteorological Society |  NERC | 
|  Birmingham Geography  and weather data |  UMIST Aeorosol & Cloud Physics  data | 
|  I.A.S. Leeds University |  Reading University and JCMM group | 
|  The UK Meteorological Office |  Meteo France | 
|  Eur. Centre for Med. Range Weather Forecasts |  C.E.temperatures from U.E.A. | 
|  Lightning database...1, . . . . .  and an alternate site |  Lightning database...2 | 
|  European radiosonde data from Barcelona |  A good web site (Spanish), Univ. of Barcelona | 
|  Oxford Atmospheric Physics Department |  UK University and research sites | 
|  TOMS ozone picture (good!) |  General ozone info! from MASA | 
|  Railway timetable |  British Telecom Telephone Directory |