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.									
									
4220(P)/26 CARIBBEAN SEA  Submarine cable.Works.									
Source: Alcatel Submarine Networks									
									
	1.	*The CSN-1 submarine cable system is being laid. The proposed positions of the segments are listed below along with the largest scale charts affected in brackets. The accompanying diagram shows the overall coverage of the proposed cables.							
									
	2.	*A: Florida to Panama (3853, 2833, 1220, 2943 and 396)							
									
	        12 26' .5N.,79 22' .6W.
	
		13 19' .1N.,79 21' .2W.
	
		14 13' .8N.,79 25' .8W.
	
		14 34' .7N.,79 34' .2W.	
									
        3. and							
									
		15 31' .5N.,80 05' .5W.
	
		15 54' .7N.,80 39' .1W.
	
		16 36' .1N.,81 04' .1W.
	
		17 02' .9N.,81 38' .2W.
	
		17 05' .2N.,81 45' .5W.
	
		17 09' .2N.,82 20' .0W.
	
		17 40' .9N.,83 10' .9W.
	
		17 59' .2N.,83 25' .2W.
	
		18 22' .3N.,83 24' .7W.
	
		18 59' .0N.,83 32' .4W.
	
		19 09' .2N.,83 38' .2W.
	
	        19 33' .9N.,84 14' .4W.
	
		20 49' .0N.,84 57' .1W.	
									
	4. and							
									
		21 20' .0N.,85 20' .5W.
	
		21 52' .3N.,85 27' .4W.
	
		22 00' .8N.,85 26' .9W.
	
		22 19' .2N.,85 17' .4W.
	
		22 40' .0N.,85 22' .2W.
	
		22 48' .7N.,85 25' .1W.
	
		22 55' .4N.,85 22' .8W.
	
		23 46' .1N.,84 34' .9W.
	
		24 05' .4N.,83 58' .6W.
	
		24 35' .2N.,83 30' .6W.
	
		25 28' .6N.,82 51' .4W.
	
		26 08' .5N.,82 15' .1W.
	
		26 19' .8N.,81 50' .9W.	
									
	5. Mariners are advised to navigate with caution in the area and to avoid anchoring or trawling in the vicinity of the cable route.							
									
	6. Charts will be updated when works are complete.							
									
	7. *Former Notice 1822(P)/23 is cancelled.							
									
	   *Indicates new or revised entry.							
									
	   (WGS84 DATUM)