Yearly statistics

Raunheim Nord •••, 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 54.2 53.1 53.5 32.4 56.3 53.9 47.6 55.5 173
February 54.2 52.6 54.4 34.4 56.7 53.9 48.5 56.0 188
March 52.7 52.3 52.9 32.3 55.4 52.6 47.0 54.6 138
April 57.8 56.2 55.0 30.1 59.0 57.4 49.1 58.1 235
May 55.2 53.5 54.0 34.7 57.0 54.8 48.1 56.2 194
June 55.4 53.1 54.1 36.4 57.0 55.0 48.3 56.4 222
July 54.7 53.1 54.6 38.2 57.1 54.4 48.8 56.4 312
August 53.5 52.0 53.0 35.6 55.7 53.2 47.2 54.9 190
September 54.2 52.2 53.7 34.5 56.2 53.7 47.8 55.6 194
October 55.2 55.4 54.1 36.1 57.6 55.2 48.3 56.5 192
November 55.1 53.8 55.1 30.8 57.4 54.8 49.1 56.7 138
Ø Year 54.9 53.6 54.1 34.8 56.9 54.6 48.2 56.2 6.7
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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