Positions quoted in this Preliminary Notice reproduced below are referred to WGS84 or a compatible datum and may be plotted directly on this ENC. 		
Some or all of the information contained in this Notice to Mariners may have been included on the ENCs affected.		
		
311(P)/25 CHINA —  South Coast — Submarine power cable.		
Source: Chinese Notice 23/813(T)/21 and 51/1991/24		
		
	1.	A submarine power cable is being laid, within an area 300m wide, centred on a line joining the following positions:
		
		21° 31' .76N. , 111° 39' .31E.
		21° 30' .42N. , 111° 40' .78E.
		*21° 28' .62N. , 111° 39' .86E.
		
	2.	Vessels should navigate with caution and avoid anchoring or trawling in the vicinity of the cable route.
		
	3.	Charts will be updated when full details are available.
		
	4.	*Former Notice 4313(P)/21 is cancelled.
		
		*Indicates new or revised entry
		
		(CGCS 2000 DATUM)