ENR 2  AIR TRAFFIC SERVICES AIRSPACE

ENR 2.1  FIR, UIR, TMA and CTA

Name

Lateral limits

Vertical limits

Class of airspace

Unit providing service

Call sign

Languages

Area and conditions of use

Hours of service

Frequency/Purpose

Remarks

1

2

3

4

5

BAHRAIN FIR
281500.00N 0485200.00E
284400.00N 0494000.00E
270500.00N 0505500.00E
265500.00N 0511000.00E
260400.00N 0535700.00E
254900.00N 0530600.00E
240300.00N 0514700.00E
235816.00N 0514308.00E
240724.00N 0513526.00E
241458.00N 0513526.00E
244247.00N 0513422.00E
243817.00N 0512608.00E
243747.00N 0512421.00E
243731.00N 0512406.00E
243549.00N 0512449.00E
243116.00N 0512154.00E
242907.00N 0511849.00E
242816.00N 0510555.00E
243000.00N 0510000.00E
243243.00N 0505544.00E
244024.00N 0505134.00E
244440.00N 0504842.00E
244543.00N 0504828.00E
244653.00N 0504828.00E
244927.00N 0504804.00E
245244.00N 0504738.00E
245534.00N 0504543.00E
245631.00N 0504438.00E
245927.00N 0504329.00E
250243.00N 0504239.00E
250516.00N 0504101.00E
250758.00N 0503951.00E
251153.00N 0503940.00E
251355.00N 0503918.00E
251522.00N 0503848.00E
251849.00N 0503855.00E
252144.00N 0503818.00E
252336.00N 0503741.00E
252510.00N 0503716.00E
252828.00N 0503653.00E
253111.00N 0503544.00E
253543.98N 0503147.55E
254057.00N 0502607.75E
254227.58N 0502503.18E
254908.47N 0502200.71E
255301.53N 0501806.62E
255709.25N 0501735.44E
260450.10N 0501610.65E
261018.28N 0501852.34E
261514.69N 0501907.80E
262217.45N 0502026.57E
262423.93N 0502218.51E
263148.00N 0502315.00E
263420.00N 0502759.00E
265234.00N 0500855.00E
275000.00N 0490800.00E
Below FL 150 / SFC except CTR / TMA
Class of Airspace C at and above 4500 FT and below FL150
Class of Airspace G below 4500 FT
BAHRAIN ACC  

NORTH LOW SECTOR
271557.30N 0504650.00E
270757.00N 0503655.32E
270838.05N 0495202.00E
275000.00N 0490800.00E
281500.00N 0485200.00E
284400.00N 0494000.00E
271557.30N 0504650.00E
BAHRAIN ACC

BAHRAIN NORTH LOW

English

H24

126.700 MHZ

SFC to below FL325
NORTH HIGH SECTOR
271557.30N 0504650.00E
270757.00N 0503655.32E
270838.05N 0495202.00E
275000.00N 0490800.00E
281500.00N 0485200.00E
284400.00N 0494000.00E
271557.30N 0504650.00E
BAHRAIN ACC

BAHRAIN NORTH HIGH

English

H24

123.100 MHZ

FL325 and above
CENTRAL LOW SECTOR
271557.30N 0504650.00E
270500.00N 0505500.00E
265810.49N 0510515.00E
264804.00N 0510117.00E
261515.06N 0511652.11E
255856.00N 0515024.00E
252055.00N 0514100.00E
253111.00N 0503544.00E
253544.00N 0503147.55E
254057.00N 0502608.00E
254227.58N 0502503.18E
254908.47N 0502201.00E
255301.53N 0501807.00E
255709.25N 0501735.44E
260450.10N 0501611.00E
261018.28N 0501852.34E
261515.00N 0501908.00E
262217.45N 0502026.57E
262424.00N 0502218.51E
263148.00N 0502315.00E
263420.00N 0502759.00E
265234.00N 0500855.00E
270838.05N 0495202.00E
270757.00N 0503655.32E
271557.30N 0504650.00E
BAHRAIN ACC

BAHRAIN CENTRAL LOW

English

H24

124.300 MHZ

FL335 and below
CENTRAL HIGH SECTOR
271557.30N 0504650.00E
270500.00N 0505500.00E
265810.49N 0510515.00E
264804.00N 0510117.00E
261515.06N 0511652.11E
255856.00N 0515024.00E
252055.00N 0514100.00E
253111.00N 0503544.00E
253544.00N 0503147.55E
254057.00N 0502608.00E
254227.58N 0502503.18E
254908.47N 0502201.00E
255301.53N 0501807.00E
255709.25N 0501735.44E
260450.10N 0501611.00E
261018.28N 0501852.34E
261515.00N 0501908.00E
262217.45N 0502026.57E
262424.00N 0502218.51E
263148.00N 0502315.00E
263420.00N 0502759.00E
265234.00N 0500855.00E
270838.05N 0495202.00E
270757.00N 0503655.32E
271557.30N 0504650.00E
BAHRAIN ACC

BAHRAIN CENTRAL HIGH

English

H24

127.525 MHZ

FL335 and above
EAST HIGH SECTOR
265810.49N 0510515.00E
265500.00N 0511000.00E
260400.00N 0535700.00E
254900.00N 0530600.00E
253815.20N 0525751.54E
255540.00N 0522010.29E
255856.00N 0515024.18E
261515.06N 0511652.11E
264804.00N 0510117.00E
265810.49N 0510515.00E
BAHRAIN ACC

BAHRAIN EAST HIGH

English

H24

132.125 MHZ

East High is defined as a portion of the East Sector above FL295, north of the line:
265811N 0510515E, 264804N 0510117E, 261517N 0511659E,
255856N 0515024E, 255540N 0522010E, 253815N 0525752E,
EAST LOW SECTOR
253815.20N 0525751.54E
240300.00N 0514700.00E
235816.00N 0514308.00E
240724.00N 0513526.00E
241458.00N 0513526.00E
244247.00N 0513422.00E
243817.00N 0512608.00E
243747.00N 0512421.00E
243731.00N 0512406.00E
243549.00N 0512449.00E
243116.00N 0512154.00E
242907.00N 0511849.00E
242816.00N 0510555.00E
243000.00N 0510000.00E
243243.00N 0505544.00E
244024.00N 0505134.00E
244440.00N 0504842.00E
244543.00N 0504828.00E
244653.00N 0504828.00E
244927.00N 0504804.00E
245244.00N 0504738.00E
245534.00N 0504543.00E
245631.00N 0504438.00E
245927.00N 0504329.00E
250243.00N 0504239.00E
250516.00N 0504101.00E
250758.00N 0503951.00E
251153.00N 0503940.00E
251355.00N 0503918.00E
251522.00N 0503848.00E
251849.00N 0503855.00E
252144.00N 0503818.00E
252336.00N 0503741.00E
252510.00N 0503716.00E
252828.00N 0503653.00E
253111.00N 0503544.00E
252055.00N 0514100.00E
255856.00N 0515024.00E
255540.00N 0522010.29E
253815.00N 0525751.00E
BAHRAIN ACC

BAHRAIN EAST LOW

English

H24

125.700 MHZ

Except Portion Underline Esat High:- 265811N 0510515E, 264804N 0510117E, 261517N 0511659E, 255856N 0515024E, 255540N 0522010E, 253815N 0525752E, Below FL295
BAHRAIN UIR
281500.00N 0485200.00E
284400.00N 0494000.00E
270500.00N 0505500.00E
265500.00N 0511000.00E
260400.00N 0535700.00E
254900.00N 0530600.00E
240300.00N 0514700.00E
235816.00N 0514308.00E
240724.00N 0513526.00E
241458.00N 0513526.00E
244247.00N 0513422.00E
243817.00N 0512608.00E
243747.00N 0512421.00E
243731.00N 0512406.00E
243549.00N 0512449.00E
243116.00N 0512154.00E
242907.00N 0511849.00E
242816.00N 0510555.00E
243000.00N 0510000.00E
243243.00N 0505544.00E
244024.00N 0505134.00E
244440.00N 0504842.00E
244543.00N 0504828.00E
244653.00N 0504828.00E
244927.00N 0504804.00E
245244.00N 0504738.00E
245534.00N 0504543.00E
245631.00N 0504438.00E
245927.00N 0504329.00E
250243.00N 0504239.00E
250516.00N 0504101.00E
250758.00N 0503951.00E
251153.00N 0503940.00E
251355.00N 0503918.00E
251522.00N 0503848.00E
251849.00N 0503855.00E
252144.00N 0503818.00E
252336.00N 0503741.00E
252510.00N 0503716.00E
252828.00N 0503653.00E
253111.00N 0503544.00E
253543.98N 0503147.55E
254057.00N 0502607.75E
254227.58N 0502503.18E
254908.47N 0502200.71E
255301.53N 0501806.62E
255709.25N 0501735.44E
260450.10N 0501610.65E
261018.28N 0501852.34E
261514.69N 0501907.80E
262217.45N 0502026.57E
262423.93N 0502218.51E
263148.00N 0502315.00E
263420.00N 0502759.00E
265234.00N 0500855.00E
275000.00N 0490800.00E

UNL / FL150

Class of Airspace A, FL 150 / FL 460
Class of Airspace; G, above FL 460
BAHRAIN ACC

 

RVSM rules apply between FL 290 - FL 410 inclusive

ALL AIRCRAFT INBOUND TO OBBB FIR FROM OIIX FIR ARE REQUIRED TO CONTACT OBBB ATC FIVE MINUTES BEFORE FIR BOUNDARY ESTIMATE. KUVER AT AND ABOVE FL330 CONTACT FREQ 123.100 MHZ. KUVER AT AND BELOW FL320 CONTACT FREQ 126.700 MHZ, ALSER FL240 AND BELOW CONTACT FREQ 126.700 MHZ, ALSER FL250 UP TO FL330 CONTACT FREQ 124.300 MHZ. ALSER FL340 AND ABOVE CONTACT 127.525 MHZ. MIDSI FL290 AND BELOW CONTACT FREQ 132.850 MHZ. MIDSI FL310 AND ABOVE CONTACT FREQ 132.125 MHZ.

NORTH LOW SECTOR
271557.30N 0504650.00E
270757.00N 0503655.32E
270838.05N 0495202.00E
275000.00N 0490800.00E
281500.00N 0485200.00E
284400.00N 0494000.00E
271557.30N 0504650.00E
BAHRAIN ACC

BAHRAIN NORTH LOW

English

H24

126.700 MHZSFC to below FL325
NORTH HIGH SECTOR
271557.30N 0504650.00E
270757.00N 0503655.32E
270838.05N 0495202.00E
275000.00N 0490800.00E
281500.00N 0485200.00E
284400.00N 0494000.00E
271557.30N 0504650.00E
BAHRAIN ACC

BAHRAIN NORTH HIGH

English

H24

123.100 MHZ

FL325 and above
CENTRAL HIGH SECTOR
271557.30N 0504650.00E
270500.00N 0505500.00E
265810.49N 0510515.00E
264804.00N 0510117.00E
261515.06N 0511652.11E
255856.00N 0515024.00E
252055.00N 0514100.00E
253111.00N 0503544.00E
253544.00N 0503147.55E
254057.00N 0502608.00E
254227.58N 0502503.18E
254908.47N 0502201.00E
255301.53N 0501807.00E
255709.25N 0501735.44E
260450.10N 0501611.00E
261018.28N 0501852.34E
261515.00N 0501908.00E
262217.45N 0502026.57E
262424.00N 0502218.51E
263148.00N 0502315.00E
263420.00N 0502759.00E
265234.00N 0500855.00E
270838.05N 0495202.00E
270757.00N 0503655.32E
271557.30N 0504650.00E
BAHRAIN ACC

BAHRAIN CENTRAL HIGH

English

H24

127.525 MHZ

FL335 and above
CENTRAL LOW SECTOR
271557.30N 0504650.00E
270500.00N 0505500.00E
265810.49N 0510515.00E
264804.00N 0510117.00E
261515.06N 0511652.11E
255856.00N 0515024.00E
252055.00N 0514100.00E
253111.00N 0503544.00E
253544.00N 0503147.55E
254057.00N 0502608.00E
254227.58N 0502503.18E
254908.47N 0502201.00E
255301.53N 0501807.00E
255709.25N 0501735.44E
260450.10N 0501611.00E
261018.28N 0501852.34E
261515.00N 0501908.00E
262217.45N 0502026.57E
262424.00N 0502218.51E
263148.00N 0502315.00E
263420.00N 0502759.00E
265234.00N 0500855.00E
270838.05N 0495202.00E
270757.00N 0503655.32E
271557.30N 0504650.00E
BAHRAIN ACC

BAHRAIN CENTRAL LOW

English

H24

124.300 MHZ

FL335 and below
EAST HIGH SECTOR
265810.49N 0510515.00E
265500.00N 0511000.00E
260400.00N 0535700.00E
254900.00N 0530600.00E
253815.20N 0525751.54E
255540.00N 0522010.29E
255856.00N 0515024.18E
261515.06N 0511652.11E
264804.00N 0510117.00E
265810.49N 0510515.00E
BAHRAIN ACC

BAHRAIN EAST HIGH

English

H24

132.125 MHZ

East High is defined as a portion of the East Sector above FL295, north of the line:
265811N 0510515E, 264804N 0510117E, 261517N 0511659E,
255856N 0515024E, 255540N 0522010E, 253815N 0525752E,
EAST LOW SECTOR
253815.20N 0525751.54E
240300.00N 0514700.00E
235816.00N 0514308.00E
240724.00N 0513526.00E
241458.00N 0513526.00E
244247.00N 0513422.00E
243817.00N 0512608.00E
243747.00N 0512421.00E
243731.00N 0512406.00E
243549.00N 0512449.00E
243116.00N 0512154.00E
242907.00N 0511849.00E
242816.00N 0510555.00E
243000.00N 0510000.00E
243243.00N 0505544.00E
244024.00N 0505134.00E
244440.00N 0504842.00E
244543.00N 0504828.00E
244653.00N 0504828.00E
244927.00N 0504804.00E
245244.00N 0504738.00E
245534.00N 0504543.00E
245631.00N 0504438.00E
245927.00N 0504329.00E
250243.00N 0504239.00E
250516.00N 0504101.00E
250758.00N 0503951.00E
251153.00N 0503940.00E
251355.00N 0503918.00E
251522.00N 0503848.00E
251849.00N 0503855.00E
252144.00N 0503818.00E
252336.00N 0503741.00E
252510.00N 0503716.00E
252828.00N 0503653.00E
253111.00N 0503544.00E
252055.00N 0514100.00E
255856.00N 0515024.00E
255540.00N 0522010.29E
253815.00N 0525751.00E
BAHRAIN ACC

BAHRAIN EAST LOW

English

H24

125.700 MHZ

Except Portion Underline East High: 265811N 0510515E, 264804N 0510117E, 261517N 0511659E, 255856N 0515024E, 255540N 0522010E, 253815N 0525752E, Below FL295
BAHRAIN TMA
265644.00N 0500434.00E
265553.00N 0504134.00E Clockwise arc radius 40 NM centered at 261529.93N 0503919.18E (BHR DVOR)
260838.00N 0512245.00E
261706.56N 0510440.74E
253643.00N 0504847.00E
251546.00N 0503852.00E
251849.00N 0503855.00E
252144.00N 0503818.00E
252336.00N 0503741.00E
252510.00N 0503716.00E
252828.00N 0503653.00E
253111.00N 0503544.00E
253543.98N 0503147.55E
254057.00N 0502607.75E
254227.58N 0502503.18E
254908.47N 0502200.71E
255301.53N 0501806.62E
255709.25N 0501735.44E
260450.10N 0501610.65E
261018.28N 0501852.34E
261514.69N 0501907.80E
262217.45N 0502026.57E
262423.93N 0502218.51E
263148.00N 0502315.00E
263420.00N 0502759.00E

FL170 / 1000 FT GND

Class A FL 150 and above
Class C at and above 4500 FT and below FL 150
Class D above 1000 FT and below 4500 FT
BAHRAIN APP

BAHRAIN APPROACH

English

H24

127.850 MHZ

119.100 MHZ

234.950 MHZ Alternate frequency

ALL FLIGHTS OPERATING WI OBBB FIR ARE REQUESTED TO ADHERE TO THE FOLLOWING:-
THE WORD ( HEAVY ) OR (SUPER ) SHALL BE USED IN ALL COMMUNICATION CALLS BETWEEN SUCH AIRCRAFT AND BAHRAIN APPROCACH OR BAHRAIN TOWER.

DOHA TMA
261703.00N 0510442.00E
252722.11N 0524938.29E
244749.83N 0522003.45E
244249.43N 0514206.47E
243855.53N 0513851.31E
243012.49N 0513647.35E
242536.38N 0513459.98E
242523.02N 0505905.53E
244500.00N 0504900.00E
251546.16N 0503852.56E
253954.00N 0505018.00E
261703.00N 0510442.00E

FL 245 / 4500 FT Class of Airspace: Class A - FL150 and above, Class C - below FL150.

DOHA APP

DOHA RADAR

(English)

H24

121.100 MHZ TMA

Refer to Qatar AIP.

BAHRAIN CTA
281500.00N 280021.00N 0485200.00E0490123.00E
284400.00N 280846.00N 0494000.00E0495943.00E
270500.00N 265633.73N 0505500.00E0510044.40E
265500.00N 262925.09N 0511000.00E0522833.36E
260400.00N 254933.66N 0535700.00E0520316.62E
254900.00N 261706.56N 0530600.00E0510440.74E
240300.00N 253643.00N 0514700.00E0504847.00E
235816.00N 251546.00N 0514308.00E0503852.00E
240724.00N 251849.00N 0513526.00E0503855.00E
241458.00N 252144.00N 0513526.00E0503818.00E
244247.00N 252336.00N 0513422.00E0503741.00E
243817.00N 252510.00N 0512608.00E0503716.00E
243747.00N 252828.00N 0512421.00E0503653.00E
243731.00N 253111.00N 0512406.00E0503544.00E
243549.00N 253543.98N 0512449.00E0503147.55E
243116.00N 254057.00N 0512154.00E0502607.75E
242907.00N 254227.58N 0511849.00E0502503.18E
242816.00N 254908.47N 0510555.00E0502200.71E
243000.00N 255301.53N 0510000.00E0501806.62E
243243.00N 255709.25N 0505544.00E0501735.44E
244024.00N 260450.10N 0505134.00E0501610.65E
244440.00N 261018.28N 0504842.00E0501852.34E
244543.00N 261514.69N 0504828.00E0501907.80E
244653.00N 262217.45N 0504828.00E0502026.57E
244927.00N 262423.93N 0504804.00E0502218.51E
245244.00N 263148.00N 0504738.00E0502315.00E
245534.00N 263420.00N 0504543.00E0502759.00E
245631.00N 265234.00N 0504438.00E0500855.00E
245927.00N 0504329.00E
250243.00N 0504239.00E
250516.00N 0504101.00E
250758.00N 0503951.00E
251153.00N 0503940.00E
251355.00N 0503918.00E
251522.00N 0503848.00E
251849.00N 0503855.00E
252144.00N 0503818.00E
252336.00N 0503741.00E
252510.00N 0503716.00E
252828.00N 0503653.00E
253111.00N 0503544.00E
253543.98N 0503147.55E
254057.00N 0502607.75E
254227.58N 0502503.18E
254908.47N 0502200.71E
255301.53N 0501806.62E
255709.25N 0501735.44E
260450.10N 0501610.65E
261018.28N 0501852.34E
261514.69N 0501907.80E
262217.45N 0502026.57E
262423.93N 0502218.51E
263148.00N 0502315.00E
263420.00N 0502759.00E
265234.00N 0500855.00E
275000.00N 0490800.00E

FL460 / FL150

Class of airspace:A

FL 460 / FL 150

Class of airspace:A

BAHRAIN ACC  

For Call sign and frequency see Sector description.