Differentiating between Underwater Construction Noise of Monopile and Jacket Foundations for Offshore Windmills: A Case Study from the Belgian Part of the North Sea

Table 3

Normalized @ 750 m zero to peak sound pressure level (𝐿_𝑧−𝑝) in dB re 1 μPa. Normalized @ 750 m mean and maximum sound exposure levels (SEL) in dB re 1 μPa²s.

	Record	Norm. 𝐿𝑧−𝑝 @ 750 m	Norm. mean SEL @ 750 m	Norm. max. SEL @ 750 m
Monopile A02	1	186	161	164
	2	189	164	166
	3	180	160	164
MonopileB10	1	194	162	166
	2	190	168	162
	3	179	163	166
Jacket CG3	1	185	168	174
	2	189	168	178
	3	186	168	175
Jacket CB6	1	180	155	159
	2	172	145	151
	3	176	150	152
	4	180	152	157