Yearly statistics

Wiesbaden/Igstadt, 2019

Number of identified overflights per month:

 

Noise Indicator Lden (Diagram):

 

Noise Indicator Lden (Table):

Aircraft noise
Month LDay
(06‑18)
LEvening
(18‑22)
LNight
(05‑06+22‑23)
LDeep night
(00‑05+23-24)
Lden(1)
(00‑24)
LDay
(06‑22)
LNight
(00‑06+22-24)
Ldn(3)
(00‑24)
NAT(68 dBA)
(Night+Deep night)
January 42.2 45.0 40.2 ---- 45.4 43.1 34.6 43.7 15
February 41.3 44.3 37.6 ---- 44.2 42.2 32.1 42.2 5
March ---- ---- ---- ---- ---- ---- ---- ---- ----
April 48.3 45.1 34.1 ---- 47.3 47.7 ---- 46.2 2
May 49.0 48.3 37.9 ---- 49.1 48.9 32.4 47.6 7
June 48.0 46.2 36.6 ---- 47.6 47.6 30.9 46.3 3
July 46.9 47.0 39.1 ---- 47.6 46.9 33.3 46.0 6
August 48.6 47.4 43.5 ---- 49.3 48.3 37.6 48.1 5
September 45.7 46.9 39.9 ---- 47.2 46.0 34.0 45.4 6
Ø Year 47.2 46.6 39.7 ---- 47.7 47.0 33.9 46.2 0.2
XLS Export
(1)
Lden according to European Environmental Noise Directive 2002/49/EC
Only the above-listed incidents of overflights will be included in the noise calculation, which means that the calculated value will be rather poor for stations with bad overflight detection.
The Lden values contain the evening- (+5dB) and night surcharge (+10dB) according to the 'European Environmental Noise Directive'.
(3)
Ldn same as Lden, but without evening surcharge
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