noise maps – ICAN Acoustics

EU Noise Maps

The index Lden is a day evening night level, which is a logarithmic composite of the Lday, Levening and Lnight levels but with 5 dB(A) being added to the Levening value and 10 dB(A) added to the Lnight value. It would be important to recognise that this is a 24 hour index and that there [...]

No sound of noise pollution control

Chances are that this morning, you were woken up by the gas vendor blasting his horn at half past six. Then the bread man followed in noisy pursuit. At night, you were kept awake by loud cars revving and racing along the first stretch of smooth tarmac they find. And in between, at all hours [...]