Measuring point 1: Hellerau water tower, Brunnenweg

Permanent sound pressure level Leq₍₄₎ of the measured aircraft noise events in dB(A)

Month /year	2002	2003	2004	2005	2006	2007	2008
January	55	50	50	51	49	52	55
February	53	49	50	52	51	53	56
March	52	51	49	52	51	53	56
April	53	50	50	52	52	52	54
May	54	52	53	53	53	52	49
June	54	52	53	54	53	51	52
July	54	54	54	54	53	54	52
August	54	54	52	53	54	54	53
September	54	54	54	54	54	54	52
October	53	53	54	53	53	55	53
November	49	50	52	53	53	56	52
December	47	50	52	51	52	54	51