1. Introduction:

This Supplement is to notify users about the implementation of Doha Flight Information Region (FIR) Phase 1B. Updated and detailed information will be incorporated in Bahrain AIP AIRAC 01/23, publication date FEB 23, effective MAR 23, 2023.

2. In this phase Bahrain FIR Coordinates bounded by:

28°44’00”N 049°40’00”E 27°05’00”N 050°55’00”E 26°55’00”N 051°10’00”E 26°44’40”N 051°43’59”E 26°13’56”N 051°38’49”E 26°21’34”N 051°23’01”E 26°23’40”N 051°12’20”E 26°21’17”N 051°04’20”E 26°16’09”N 051°00’16”E 26°13’30”N 050°55’13”E 26°11’02”N 050°55’03”E then follow the limit of Qatar and Bahrain territorial waters then follow the sovereign boundary and limit of territorial waters between Qatar and Saudi Arabia to 24°37’31”N 051°24’06”E 24°37’47”N 051°24’21”E 24°38’17”N 051°26’08”E 24°42’47”N 051°34’22”E 24°49’00”N 052°00’00”E 24°50’46”N 052°22’15”E 24°03’00”N 05l°47’00”E then follow the sovereign boundary between Saudi Arabia and the United Arab Emirates to 22°42’00”N 055°12’00”E …
AND
25°02’24”N 052°30’54”E 24°59’59”N 052°18’37”E 24°50’46”N 052°22’15”E 25°02’24”N 052°30’54”E

FIR vertical limit: SFC to UNL.Bahrain FIR also includes the airspace defined by 26°04’00”N 053°57’00”E 25°49’00”N 053°06’00”E 25°38’01”N 052°57’44”E 26°13’56”N 051°38’49”E 26°44’40”N 051°43’59”E

FIR vertical limit: FL245 to UNL.

3. Doha FIR Coordinates bounded by:

25°38’01”N 052°57’44”E 25°02’24”N 052°30’54”E 24°59’59”N 052°18’37”E 24°50’46”N 052°22’15”E 24°49’00”N 052°00’00”E 24°42’47”N 051°34’22”E 24°38’17”N 051°26’08”E 24°37’47”N 051°24’21”E 24°37’31”N 051°24’06”E then follow the limit of territorial waters and the sovereign boundary between Qatar and Saudi Arabia then follow the limit of Qatar and Bahrain territorial waters to 26°11’02”N 050°55’03”E 26°13’30”N 050°55’13”E 26°16’09”N 051°00’16”E 26°21’17”N 051°04’20”E 26°23’40”N 051°12’20”E 26°21’34”N 051°23’01”E 26°13’56”N 051°38’49”E 25°38’01”N 052°57’44”E

FIR vertical limit: SFC to UNL

AND 26°04’00”N 053°57’00”E 25°49’00”N 053°06’00”E 25°38’01”N 052°57’44”E 26°13’56”N 051°38’49”E 26°44’40”N 051°43’59”E

FIR vertical limit:
SFC to FL245.

4. BAH new sectors coordinates:

Note: New Bahrain And Doha FIR Phase 1B Boundary Chart Followed by Phase 1B New Waypoints chart: