city,lat,lon
Aachen,50.776103,6.08378
Dortmund,51.511458,7.465201
Dresden,51.048114,13.740149
Leipzig,51.393591,12.373738
Mannheim,49.489578,8.462777
Muenchen,48.093405,11.465295
Muenster,52.987626,10.085022
Utrecht, 52.089481,5.108235