Monthly statistics

Meerssen 1, April 2024

Number of identified overflights per day:

 

Noise Indicator Lden (Diagram):

 

Noise Indicator Lden (Table):

Date Aircraft noise   [dBA]
LDay
(07‑19)
LEvening
(19‑23)
LNight
(00‑07+23-24)
Lden(1)
(00‑24)
LDay
(07‑23)
Ldn(3)
(00‑24)
























 01.04.2024 48.5 32.3 ---- 45.6 47.2 45.5
























 02.04.2024 52.5 40.3 ---- 49.7 51.3 49.6
























 03.04.2024 54.1 46.6 ---- 51.8 53.1 51.4
























 04.04.2024 49.7 48.0 ---- 49.1 49.4 47.6
























 05.04.2024 40.3 49.6 ---- 47.2 44.9 43.1
























 06.04.2024 49.9 ---- ---- 46.9 48.7 46.9
























 07.04.2024 47.0 49.8 ---- 48.7 47.9 46.1
























 08.04.2024 47.4 39.9 ---- 45.2 46.4 44.7
























 09.04.2024 44.2 38.5 ---- 42.3 43.4 41.6
























 10.04.2024 48.3 39.2 ---- 45.8 47.2 45.5
























 11.04.2024 45.4 48.8 ---- 47.6 46.5 44.8
























 12.04.2024 54.0 50.6 ---- 52.7 53.3 51.6
























 13.04.2024 51.4 53.5 ---- 52.7 52.0 50.2
























 14.04.2024 46.5 47.2 ---- 47.0 46.7 44.9
























 15.04.2024 50.5 ---- ---- 47.5 49.3 47.5
























 16.04.2024 46.1 41.8 ---- 44.5 45.3 43.6
























 17.04.2024 60.1 58.1 ---- 59.3 59.7 57.9
























 18.04.2024 50.1 47.7 ---- 49.1 49.6 47.8
























 19.04.2024 43.4 ---- 41.3 47.5 42.1 47.5
























 20.04.2024 52.4 38.0 ---- 49.5 51.2 49.4
























 21.04.2024 46.1 45.6 ---- 46.0 46.0 44.2
























 22.04.2024 47.1 44.3 ---- 46.0 46.6 44.8
























 23.04.2024 50.4 50.2 41.3 51.9 50.4 50.7
























 24.04.2024 46.2 43.8 ---- 45.3 45.7 44.0
























 25.04.2024 47.4 48.3 ---- 48.0 47.6 45.8
























 26.04.2024 54.8 46.6 41.1 53.4 53.8 53.1
























 27.04.2024 52.1 ---- 43.8 52.1 50.8 52.1
























 28.04.2024 46.9 48.7 41.7 50.5 47.4 49.3
























 29.04.2024 54.9 ---- ---- 51.9 53.7 51.9
























 30.04.2024 53.7 55.7 ---- 54.9 54.3 52.5
  Ø Month 51.5 48.8 34.2 50.7 50.9 49.6
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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