La zone « Atlantique » relevant de la protection des intérêts de la défense nationale est délimitée par les coordonnées géographiques suivantes :

| Latitude | Longitude | |----------------|-----------------| |47°42'45.2324" N|010°00'06.8245" W| |47°59'21.5035" N|010°00'00.2539" W| |48°00'00.0000" N|009°57'43.1922" W| |48°00'00.0000" N|007°48'59.0000" W| |48°20'00.0000" N|007°29'59.0000" W| |48°19'59.0000" N|005°04'10.0000" W| |48°17'52.0000" N|004°55'37.0000" W| |48°17'04.0000" N|004°50'00.0000" W| |48°17'40.0000" N|004°43'28.0000" W| |48°19'58.0000" N|004°37'00.0000" W| |48°20'44.0000" N|004°34'56.0000" W| |48°21'44.0000" N|004°31'09.0000" W| |48°22'09.0000" N|004°29'12.0000" W| |48°19'21.0000" N|004°28'17.0000" W| |48°17'37.0000" N|004°25'12.0000" W| |48°17'41.8661" N|004°27'53.5542" W| |48°17'32.4000" N|004°27'49.2000" W| |48°17'32.4000" N|004°29'00.6000" W| |48°17'44.0572" N|004°29'06.2988" W| |48°17'47.0000" N|004°30'44.0000" W| |48°17'48.0000" N|004°30'46.0000" W| |48°20'36.0000" N|004°31'46.0000" W| |48°20'22.0000" N|004°33'48.0000" W| |48°16'43.0000" N|004°41'27.0000" W| |48°15'54.0000" N|004°44'17.0000" W| |48°13'56.0000" N|004°48'07.0000" W| |48°10'43.0000" N|004°52'50.0000" W| |48°09'58.0000" N|004°42'55.0000" W| |48°07'58.0000" N|004°33'07.0000" W| |48°11'35.0000" N|004°29'18.0000" W| |48°11'24.0000" N|004°25'02.0000" W| |48°08'42.0000" N|004°23'27.0000" W| |48°06'00.0000" N|004°21'58.0000" W| |48°06'00.0000" N|005°03'32.0000" W| |48°03'44.0000" N|005°08'07.0000" W| |47°59'29.0000" N|005°11'30.0000" W| |47°37'02.0000" N|003°59'56.0000" W| |47°38'58.0000" N|003°47'48.0000" W| |47°38'29.0000" N|003°34'58.0000" W| |47°37'02.0000" N|003°32'50.0000" W| |47°27'52.0000" N|003°13'35.0000" W| |46°56'17.0000" N|002°53'58.0000" W| |46°35'24.0000" N|002°29'24.0000" W| |46°19'41.0000" N|002°00'30.0000" W| |46°12'00.0000" N|002°00'00.0000" W| |46°12'00.0000" N|001°48'21.0000" W| |46°25'54.0000" N|001°39'05.0000" W| |46°21'22.0000" N|001°15'21.0000" W| |46°13'08.0000" N|001°06'00.0000" W| |45°33'10.0000" N|001°06'39.0000" W| |44°32'02.0000" N|001°15'49.0000" W| |44°16'24.0000" N|001°18'41.0000" W| |44°12'00.0000" N|001°18'30.0000" W| |44°11'59.0000" N|001°19'29.0000" W| |43°52'24.0000" N|001°23'05.0000" W| |43°50'44.0000" N|001°24'45.0000" W| |43°21'00.0000" N|001°28'12.0000" W| |43°25'02.0000" N|001°46'18.0000" W| |43°26'08.0000" N|001°46'18.0000" W| |43°26'17.0000" N|001°46'18.0000" W| |43°29'41.0000" N|001°46'25.0000" W| |43°29'44.0000" N|001°46'26.0000" W| |43°35'39.0000" N|001°48'12.0000" W| |43°35'41.8733" N|001°48'14.8733" W| |43°35'45.1010" N|001°48'17.6245" W| |43°37'44.8192" N|001°49'59.6648" W| |43°39'36.0000" N|001°51'34.0000" W| |43°39'37.4873" N|001°51'35.8750" W| |43°43'41.0837" N|001°55'34.5108" W| |43°45'51.5826" N|001°59'14.5720" W| |43°46'04.1399" N|001°59'35.7473" W| |43°46'10.0000" N|001°59'45.0000" W| |43°47'03.2932" N|002°01'15.4978" W| |43°47'56.0843" N|002°02'44.5200" W| |43°47'56.3770" N|002°02'44.9929" W| |43°59'23.0000" N|002°02'32.0000" W| |43°59'46.5414" N|002°15'57.9007" W| |43°59'56.0911" N|002°16'04.5494" W| |44°05'14.2250" N|002°19'44.8036" W| |44°39'33.0000" N|002°20'22.0000" W| |44°39'33.0000" N|002°56'43.6061" W| |44°39'46.1160" N|002°57'04.6458" W| |44°41'48.9631" N|002°59'35.0000" W| |45°00'06.0000" N|002°59'35.0000" W| |45°00'06.0000" N|003°57'35.4130" W| |45°00'29.3630" N|003°59'50.4154" W| |45°19'47.0000" N|004°00'11.0000" W| |45°19'47.0000" N|005°51'19.7832" W| |45°21'16.8537" N|005°59'59.0000" W| |45°40'20.0000" N|005°59'59.0000" W| |45°40'05.0000" N|007°39'48.0000" W| |45°59'46.0000" N|007°39'48.0000" W| |45°59'43.0000" N|008°39'33.0000" W| |46°19'33.0000" N|008°39'33.0000" W| |46°19'33.0000" N|008°59'31.0000" W| |46°39'44.0000" N|009°00'14.0000" W| |46°39'44.0000" N|009°19'08.0000" W| |46°59'33.0000" N|009°19'08.0000" W| |46°59'33.0000" N|009°40'10.0000" W| |47°39'47.0000" N|009°39'27.0000" W| |47°39'47.0000" N|009°58'56.4965" W| |47°39'47.5718" N|009°58'56.7311" W| |47°39'48.6198" N|009°58'57.1530" W| |47°39'52.8588" N|009°58'58.8594" W| |47°39'56.3936" N|009°59'00.2821" W| |47°40'45.4368" N|009°59'20.0242" W| |47°41'43.3777" N|009°59'42.9032" W| |47°42'41.3939" N|10°00'05.3676" W | |47°42'45.2324" N|10°00'06.8245" W |