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.			
			
2285(P)/26 CHINA — East Coast — Pilot boarding places. Radio reporting lines. Virtual aid to navigation.			
Source: Chinese Notices 6/139-145/26 and 7/170-174/26			
			
	1.	There have been changes to vessel traffic services within the vicinity of Zhoushan Qundao.	
			
	2.	New radio reporting lines, inbound and outbound, have been established joining the following positions:	
			
		Yangshan VTS	
			
		30° 44' .33N. , 122° 16' .97E.
	
		30° 46' .08N. , 122° 22' .57E.
	
		30° 47' .95N. , 122° 28' .00E.	
			
		Zhoushan VTS	
			
		30° 50' .30N. , 122° 36' .00E.
	
		30° 44' .30N. , 122° 16' .97E.
	
		30° 35' .33N. , 122° 12' .93E.
	
		and
	
		30° 50' .30N. , 122° 36' .00E.
	
		30° 45' .00N. , 122° 36' .00E.
	
		30° 45' .00N. , 122° 39' .50E.
	
		30° 31' .82N. , 122° 39' .50E.
	
		30° 24' .73N. , 122° 50' .50E.
	
		and
	
		30° 16' .45N. , 122° 24' .17E.
	
		30° 24' .73N. , 122° 50' .50E.
	
		and
	
		30° 05' .52N. , 122° 18' .02E.
	
		30° 05' .52N. , 122° 24' .57E.
	
		30° 14' .40N. , 122° 24' .57E.
	
		and
	
		30° 25' .00N. , 122° 35' .45E.
	
		30° 24' .88N. , 121° 18' .33E.	
			
	3.	Former radio reporting lines have been deleted joining the following positions:	
			
		Yangshan VTS	
			
		30° 47' .95N. , 122° 28' .02E.
	
		30° 45' .83N. , 122° 23' .32E.
	
		30° 44' .33N. , 122° 16' .97E.	
			
		Zhoushan VTS	
			
		30° 05' .52N. , 122° 18' .01E.
	
		30° 06' .02N. , 122° 21' .58E.
	
		30° 03' .85N. , 122° 27' .30E.
	
		30° 04' .90N. , 122° 27' .80E.
	
		30° 13' .22N. , 122° 15' .93E.
	
		and
	
		30° 16' .52N. , 122° 23' .68E.
	
		30° 25' .27N. , 122° 23' .68E.
	
		and
	
		30° 25' .0N. , 121° 45' .0E.
	
		30° 25' .0N. , 122° 00' .0E.
	
		and
	
		30° 14' .9N. , 121° 43' .0E.
	
		30° 14' .9N. , 121° 52' .0E.
	
		30° 10' .0N. , 121° 56' .0E.	
			
	4.	The radio reporting lines for the Maji Shan VTS have been deleted joining the following positions:	
			
		30° 36' .93N. , 122° 25' .19E.
	
		30° 38' .52N. , 122° 17' .09E.
	
		and
	
		30° 39' .11N. , 122° 17' .31E.
	
		30° 45' .45N. , 122° 23' .10E.
	
		and
	
		30° 45' .64N. , 122° 23' .38E.
	
		30° 50' .25N. , 122° 35' .98E.
	
		and
	
		30° 45' .00N. , 122° 39' .50E.
	
		30° 31' .82N. , 122° 39' .50E.
	
		and
	
		30° 22' .35N. , 122° 41' .43E.
	
		30° 26' .09N. , 122° 55' .84E.	
			
	5.	Pilot Boarding Places have been established in the following positions:	
			
		30° 38' .30N. , 122° 27' .50E.
	
		30° 06' .96N. , 122° 14' .00E.
	
		30° 06' .79N. , 122° 21' .47E.
	
		30° 02' .45N. , 122° 33' .90E.	
			
	6.	Pilot Boarding Places have been removed from the following positions:	
			
		30° 07' .54N. , 122° 17' .68E.
	
		29° 59' .01N. , 122° 39' .00E.	
			
	7.	A pilot boarding place, No 1, has been established in position: 30° 24' .60N. , 122° 50' .20E.	
			
	8.	A virtual aid to navigation (V-AIS), X-Shape topmark, has been established in position: 30° 41' .05N. , 122° 23' .58E.	
			
	9.	For further details see Admiralty List of Radio Signals.	
			
	10.	 These changes will be included in New Editions of Charts 1199, 1305, 1306 and 1759, to be published mid 2026.	
			
	11.	 Charts 1126, 1134, 1143, 1144, 1303, 1304 and 1602 will be updated by Notice to Mariners.	
			
		(CGCS 2000 DATUM)