Yearly statistics

Maintal/Dörnigheim •••, 2020

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 47.2 46.1 44.9 ---- 48.7 47.0 39.0 47.7 5
February 46.7 45.8 44.0 ---- 48.2 46.5 38.2 47.1 1
March 42.7 41.4 43.4 ---- 45.6 42.4 37.6 44.9 4
April ---- 31.2 31.4 ---- 34.2 ---- ---- 33.4 0
May ---- ---- ---- ---- ---- ---- ---- ---- 0
June ---- 32.6 ---- ---- 33.3 30.6 ---- 31.7 1
July 33.7 34.2 ---- ---- 34.8 33.8 ---- 33.2 0
August 36.4 35.1 ---- ---- 36.7 36.1 ---- 35.4 0
September 35.8 35.7 ---- ---- 36.8 35.8 ---- 35.4 0
October 37.2 37.2 33.6 ---- 39.4 37.2 30.0 38.4 1
November 36.0 ---- 36.9 ---- 38.7 35.0 31.9 38.6 0
December 35.8 ---- 34.4 ---- 36.9 34.7 ---- 36.7 1
Ø Year 40.8 39.7 38.9 ---- 42.5 40.5 33.2 41.6 ----
CSV 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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