Chart editions / corrections

* 18965	Chart: 622
Sweden. Central Baltic. NE of Valdemarsvik. Norra Finnö. Tyrislöt. Submarine cable.

Insert	submarine cable between positions a) and d)	a)	58-20,14N	016-55,13E
		b)	58-20N	016-55,26E
		c)	58-19,56N	016-55,18E
		d)	58-19,52N	016-55,04E

Bsp Ostkusten 2023/s37, s40, s42

Submarine cable E of Tyrislöt