WSAT —  TENGAH

Note: The following sections in this chapter are intentionally left blank:AD 2.9, AD 2.11, AD 2.16, AD 2.21, AD 2.22, AD 2.23.

WSAT AD 2.1 AERODROME LOCATION INDICATOR AND NAME

WSAT —  TENGAH

WSAT AD 2.2 AERODROME GEOGRAPHICAL AND ADMINISTRATIVE DATA

1ARP coordinates and site at AD012315.40N 1034229.80E
2Direction and distance from (city)-
3Elevation/Reference temperature15.24M (50ft) / 31.5°C
4MAG VAR0°23' E(2020)
5AD Administration, address, telephone, telefax, telex, AFSRSAF TENGAH AIRBASE
CHOA CHU KANG ROAD
SINGAPORE 669638
Telephone: (65)67612222
AFS : WSATYWYX
6Types of traffic permittedIFR
7RemarksEmergency Diversion Aerodrome for Singapore Changi Airport
(see page WSAT AD 2-7)

WSAT AD 2.3 OPERATIONAL HOURS

1Aerodrome Administration2300-1100 SUN/MON to THU/FRI.
Public holidays and outside the above stipulated operating hours, prior permission required from RSAF Headquarters via Tengah Operations.
For EMERG diversions AD AVBL at 2 hours notice.
Only Aerodrome Control Service provided.
No radar service AVBL outside aerodrome OPR hours.
2Customs and Immigrationby prior arrangement
3Health and Sanitationby prior arrangement
4AIS Briefing Office-
5ATS Reporting Office-
6MET Briefing Office-
7Air Traffic Services-
8Remarks-

WSAT AD 2.4 HANDLING SERVICES AND FACILITIES

1Cargo Handling Facilities-
2Fuel / Oil TypesJET A1, F3
3Fuelling Facilities / Capacity2300-1100 SUN/MON to THU/FRI;
Public holidays & outside OPR HR PPR from RSAF HQ via Tengah Operations.
4Hangar space for visiting aircraft-
5Repair facilities for visiting aircraft-
6RemarksNil

WSAT AD 2.5 PASSENGER FACILITIES

1Hotels-
2Restaurants-
3Transportation-
4Medical Facilities-
5Bank and Post Office-
6Tourist Office-
7RemarksNil

WSAT AD 2.6 RESCUE AND FIRE FIGHTING SERVICES

1AD category for fire fightingCAT8
2Rescue equipmentAdequately provided as recommended by ICAO
3Capability for removal of disabled aircraftSufficient salvage equipment provided by Airfield Ground Services section at Military bases.
4RemarksAll Airport Emergency Services personnel are trained in rescue and fire-fighting as well as medical first-aid.

WSAT AD 2.7 SEASONAL AVAILABILITY - CLEARING

The aerodrome is available throughout the year.

WSAT AD 2.8 APRONS, TAXIWAYS AND CHECK LOCATIONS/POSITIONS DATA

1Apron surface and strength-
2Taxiway width, surface and strengthStrength : LCN80 (Taxiway E)
Surface : Asphalt
3RemarksNil

WSAT AD 2.10 AERODROME OBSTACLES

In approach / TKOF areasIn circling area and at aerodrome
RWY 18/36 APCH / TKOF Areas

ILS LLZ co-located with LLZ antenna, HGT 21m AGL, 004 degrees MAG 260m from
THR RWY 18

ILS LLZ co-located with LLZ antenna, HGT 15m AGL, 184 degrees MAG 290m from
THR RWY 36

2 masts, HGT 6m, located on eastern shoulders of RWY 36, 233m from THR, 100m from RWY centreline and RWY 18, 273m from THR, 100m from RWY centre line. Masts LGTD at NGT.

PAR hut co-located with GP antenna mast, HGT 16m AGL, 074 degrees MAG, 100m from WSAT ARP.

ILS GP huts co-located with GP antenna mast, HGT 19m AGL, at 029 degrees MAG, 322m from THR RWY 36 and 123 degrees MAG, 303m from THR RWY 18.

1 Monopole located at 012432N 1034035E, HGT 117.5m AMSL, 304 degrees MAG, 4255m from WSAT ARP.

1 Lightning rod located at 012135N 1034425E, HGT 64.04m AMSL, 131 degrees MAG, 4719m from WSAT ARP.

1 Lightning rod located at 012133N 1034426E, HGT 64.17m AMSL, 131 degrees MAG, 4783m from WSAT ARP.

2 Lightning rod located at 012051N 1034419E, HGT 60.23m AMSL, 142 degrees MAG, 5591m from WSAT ARP.

WSAT AD 2.12 RUNWAY PHYSICAL CHARACTERISTICS

Designation RWY NRTRUE &MAG BRGDimensions of RWY (m)Strength (PCN) and surface of RWY and SWYTHR
coordinates
THR elevation and
highest elevation of
TDZ of precision
APCH RWY
123456
18184.52743 x 46PCN 100 F/A/W/T-50 FT
36004.52743 x 46PCN 100 F/A/W/T-50 FT
12Remarks
  1. Intensive fixed wing flying operation east of runway.

  2. Helizone adjacent east of runway up to 800ft QNH.

  3. Arrestor Barrier both ends of runway.

  4. Hookwire cable installed 366m inwards from each end of runway.

  5. Intense bird activity after rain, and up to 2 hour after dusk and dawn.

WSAT AD 2.13 DECLARED DISTANCES

RWY
Designator
TORA
(m)
TODA
(m)
ASDA
(m)
LDA
(m)
Remarks
123456
18
36
2743
2743
3115
3030
2743
2743
2743
2743
Nil
Nil

WSAT AD 2.14 APPROACH AND RUNWAY LIGHTING

RWYAPCH LGT Type, LEN INTSTTHR LGT colour WBARVASIS (MEHT) PAPITDZ LGT LENRCL LGT, LEN,spacing, colour, INTST RWY edge LGT, LEN, spacing, colour,INTST RWY End LGT, colour WBARSWY LGT, LEN colourRemarks
12345678910
18High INTST white centreline and two bars, PAPI, Sequenced flashing lightsGreen4 units PAPI on each side of RWY at 3.0° Glide SlopeNilNilHigh INTST omni-directional white variable INTSTRedNilDistance to run markers illuminated
36High INTST white centreline and five bars, PAPI, Sequenced flashing lightsGreen4 units PAPI on each side of RWY at 3.0° Glide SlopeNilNilHigh INTST omni-directional white variable INTSTRedNilDistance to run markers illuminated

WSAT AD 2.15 OTHER LIGHTING, SECONDARY POWER SUPPLY

TWY Lightingblue edge lights
IBN012400N 1034254E, FLG R ‘TN’, operating hours HN and IMC.
RemarksWDI lighted. Dispersal area floodlights

WSAT AD 2.17 ATS AIRSPACE

1Designation and Lateral LimitsTENGAH ATZ
010842N 1034336E thence clockwise around the arc of radius 14 NM centred on 012242N 1034203E to 011351N 1033117E thence east along the Singapore - Kuala Lumpur FIR boundary to 012728N 1034302E 012620N 1034544E 012150N 1034524E 011845N 1034414E 010842N 1034336E.
2Vertical LimitsSFC to 3000 FT ALT
3Airspace ClassificationD
4ATS Unit Callsign
Language(s)
TENGAH APPROACH
English
5Transition altitude11000 FT (3,350m)
6Remarks

Controlling Authority: Tengah Approach

During Aerodrome operating hours:
Contact Tengah APP on 130.0 MHz, 263.4 MHz or 122.0 MHz

Outside Aerodrome operating hours:
Contact SATCC (RSAF element) on 123.4MHz or 288.2MHz

WSAT AD 2.18 ATS COMMUNICATION FACILITIES

Service
designation
Call signFrequency
P - Primary
S - Secondary
Hours of
operation
Remarks
APPTENGAH APPROACHP130.0 MHz
P263.4 MHz
S122.0 MHz

BTN 2300-1100 SUN/MON to THU/FRI; and

On SUN, Public holidays and outside the above times, PPR from RSAF HQ via Tengah Ops.

Nil
TWRTENGAH TOWERP122.0 MHz
P282.5 MHz
S263.4 MHz
TENGAH GROUND122.0 MHz
337.8 MHz
TENGAH TALKDOWN130.0 MHz
290.8 MHz
328.5 MHz
Flight Information ServiceSINGAPORE RADAR119.1 MHzH24Nil
ACCSINGAPORE RADARP123.7 MHz
S127.3 MHz
H24for ATS Routes B469, G219, G334, R208, L625, L629, L635, L642, L644, M751, M753, M758, M761, M763, M771, N875, N884, N891, N892 and Y514.
133.8 MHz0000-1430
P134.7 MHz
S134.15 MHz
H24for ATS Routes G334, L625, L644, M758, M761, M771, N875, N884 and N892.
P133.25 MHz
S135.8 MHz
for ATS Routes A457, A464, A576, L762, M630 and R469.
P134.2 MHz
S133.35 MHz
for ATS Routes G334, G580, L625, L644, M646, M767 and N875.
P134.4 MHz
S128.1 MHz
for ATS Routes B338, B469, B470, G579, L504, L644, M635, M774, N502, N875, P501 and in area in the immediate vicinity of Singapore.
SINGAPORE CONTROLP134.35 MHz
S134.9 MHz
H24AUTOMATIC DEPENDENT SURVEILLANCE BROADCAST (ADS-B) OUT EXCLUSIVE AIRSPACE WITHIN PARTS OF THE SINGAPORE FIR - L642, L644, M753, M771, M904, N891, N892, Q801, Q802, Q803 and T611 within airspace bounded by 073605N 1090045E, 040713N 1063543E, 041717N 1061247E (MABLI), 044841N 1052247E (DOLOX), 045224N 1041442E (ENREP), 045000N 1034400E, thence north along the Singapore FIR boundary to 070000N 1080000E at or above FL290.
ACCSINGAPORE RADIO6556 kHz
11297 kHz
H24SEA 1. Emission: A3AJ. SSB suppressed carrier, SATCOM service available.
5655 kHz
8942 kHz
11396 kHz
SEA 2. Emission: A3AJ. SSB suppressed carrier, SATCOM service available.
6556 kHzSEA 3. Emission: A3AJ. SSB suppressed carrier, SATCOM service available.
APPSINGAPORE APPROACHP124.05 MHz
S124.6 MHz
S126.3 MHz
H24

TAR – flow control service provided for ARR/DEP ACFT.
Intermediate approach to Singapore Changi AP and other airports in Singapore. DEP from all airports in Singapore.

WSAT AD 2.19 RADIO NAVIGATION AND LANDING AIDS

RADIO NAVIGATION AND LANDING AIDS
Type of AidIDENTFREQOPR HourCoordinatesRemarks
TACANTNGCH86X2300-1100 from SUN/MON to THU/FRI; SUN, Public holidays and outside the above times prior permission required from RSAF HQ via Tengah Operations.012336.00N
1034242.00E

043° MAG 0.55km from ARP

Maint Period:
0001-0900 second SAT of EV month

SINJON DVOR/DMESJ113.5 MHz CH82XH24011321.34N

1035115.22E

201° MAG 14.5km from THR RWY 02 (Paya Lebar)

Antenna HGT: 194ft AMSL.
Coverage 200NM

Maint Period:
0200-0600 third THU of EV month

ILS LLZ
RWY 36
ITN108.1 MHzH24012408.43N
1034234.34E
Located 260m from THR RWY 18 along centreline of RWY. Course width 3°
ILS GP
RWY 36
-334.7 MHzH24012240.84N
1034231.01E
GP antenna 3°
ILS DME
RWY 36
ITNCH18XH24012241.02N
1034226.67E
DME co-located with GP

WSAT AD 2.20 LOCAL TRAFFIC REGULATIONS - USE OF RSAF TENGAH AIR BASE AS AN EMERGENCY DIVERSION AERODROME FOR SINGAPORE CHANGI AIRPORT

1 INTRODUCTION
1.1 RSAF Tengah Air Base is nominated as the emergency diversionary aerodrome for Singapore Changi Airport. The arrangement outlined below is applicable for the handling of any civil aircraft movement that is diverted to RSAF Tengah Air Base.
1.2 It is emphasised that RSAF Tengah Air Base is not an ICAO designated alternate aerodrome for Singapore Changi Airport and therefore should not be flight planned as such. Its use by civil aircraft is permitted for emergency purposes only when Singapore Changi Airport runway is obstructed.
2 MANNING OF TENGAH AIR BASE
2.1 Tengah Air Base is open from 2300-1100 SUN/MON to THU/FRI. It is closed on SAT, SUN and public holidays. Outside the above stipulated operating hours, Tengah Air Base can be opened on 2 hours’ prior notice. This arrangement, if necessary, will be undertaken by the Duty Tower Controller or SATCC Watch Manager of Singapore Changi Airport who will inform RSAF Headquarters via Tengah Ops.
2.2 Airline operators are requested to inform the Airport Manager and the Duty Tower Controller or SATCC Watch Manager at Singapore Changi Airport as soon as it is known that their service will require the use of Tengah Air Base. Revised ETAs/ETDs are to be notified as soon as known.
3 OPERATIONAL SERVICES
3.1 The layout of Tengah Airbase with the aircraft parking apron which is available for the use of civil aircraft (except B747 aircraft types) in the event of an emergency diversion from Singapore Changi Airport, is indicated in page WSAT AD 2-11. It is to be noted that only a limited number of civil aircraft can be accommodated at any one time.
3.2 Air-ground-air communication maintained by RSAF Tengah Tower/APP for AD Control Services is VHF 122.0MHz.
4 PASSENGER CLEARANCE
4.1 Once the aircraft has shutdown, only the Captain of the aircraft will be allowed out of the aircraft. All other passengers will remain in the aircraft due to space constraints and to avoid possible immigration problems.
4.2 Arrangements will be made to transport all the passengers back to Singapore Changi Airport for immigration processing.
4.3 The Airport Manager or his representative will be present at the Passenger Terminal to provide assistance when aircraft are required to land at Tengah Air Base.
4.4 No refreshment facilities are available.
5 SECURITY
5.1 All Airline personnel who are required to proceed to Tengah Air Base must wear their Singapore Changi Airport Passes at a prominent position and they will be escorted to the respective areas. All personnel not in possession of the laminated pass except Customs and Government Officers in uniform will be denied entry into Tengah Air Base by the RSAF Security Guard. Entry into the Air Base by both the airline personnel and service equipment is via the main gate. The Airline Engineering Coordinator shall be responsible for the proper positioning of the ground servicing equipment and vehicles in the Apron Area where arriving aircraft are to be parked.
5.2 No equipment, vehicles, stores, cargo or mail shall be left overnight at Tengah Air Base.
5.3 The security of civil aircraft parked in the Apron is the responsibility of the aircraft owner and any security service obtained shall first be cleared with the Tengah Air Base Security Authorities.
6 AIRCRAFT STAND ALLOCATION
6.1 Aircraft parking positions will be issued by the RSAF Tower Controller. A “follow-me” vehicle will be waiting at the accesses to guide the aircraft to the allocated parking stands.
7 COMMUNICATIONS
7.1 No VHF RTF surface movement frequency is available at Tengah Tower. Communication with the Tower will be by telephone, the nearest of which is in the Fire Station Building in front of the aircraft parking apron.
8 FUEL
8.1 Fuel available JET A1 F3X.
9 AIRCRAFT SERVICES
9.1 Airlines will have to provide their own services. Limited aircraft services can be obtained from the Aircraft Maintenance Unit by prior arrangement only.
9.2 Where essential facilities and services are not available at Tengah Air Base, such as the disposal of toilet waste or refuse, the resources available at Singapore Changi Airport shall be used.
10 RESCUE AND FIRE FIGHTING FACILITIES
10.1 The rescue and fire fighting facilities available at Tengah Airbase is up to ICAO CAT 8.
11 FULL EMERGENCY/CRASH PROCEDURE
11.1 In the event of a Full Emergency being declared on a civil aircraft diverted to Tengah Air Base, Full Emergency/Crash Procedures applicable to Singapore Changi Airport will equally apply to Tengah Air Base.
11.2 Alerting of all outside organisations such as the Singapore Civil Defence Force, Police, MINDEF and ambulance services shall be carried out by the Singapore Changi Airport Tower Controller.
11.3 The assembly point for all units attending to the Full Emergency incident will be at the Fire Station. No casualty clearance station is available at Tengah Air Base and in the event of an aircraft crash occurring, casualties if any, will be transported directly from the scene of crash to the Singapore General Hospital.
12 ATC SERVICE OUTSIDE OPERATING HOURS
12.1 Normal radar service will be provided by Singapore Radar (Civil). All aircraft diverting to Tengah will be vectored by Approach Control to SJ or to an agreed transfer control point before they are handed over to Tengah Tower. No radar service will be provided by Tengah.

WSAT AD 2.24 CHARTS RELATED TO AN AERODROME

AERODROME CHART - TENGAH
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