VOBL - KEMPEGOWDA INTERNATIONAL AIRPORT, BENGALURU |
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Bridge Mounted Equipment is mandatory for the aircraft allocated |
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At Airport in front of Paasenger Terminal Building and in the city. | |
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In Approach/Take-off/Circling Area and at AD | |||||
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RWY/Area affected |
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Coordinates |
Elevation(EGM 08) |
Marking/LGT |
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Type of aids, magnetic variation and type of supported operation for ILS/MLS, basic GNSS, SBAS and | |||
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1. Coverage of GP is Restricted to plus or minus 8 DEG at 1500 FT AGL at 8NM from THR and plus or minus 8 DEG at 2000FT AGL at 10NM from THR | |||
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I. Yelahanka (VOYK) / Military Airbase exists at close proximity of South of Kempegowda International Airport, Bengaluru where Military Flying activities are conducted. |
RVR | |||
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2.3 ILS SENSITIVE AND CRITICAL AREAS 2.3.1 The critical and sensitive areas of ILS have been shown in eAIP AD 2.24. Protection of these areas during CAT-II /CAT-III operations will be ensured as per Standard Operating Procedures. Note: Signage indicating the limits of localizer and glide paths sensitive areas are provided. 2.3.2 Diagram indicating the Critical and Sensitive area of ILS for all Runways shall be available with Airside operations, 2.3.3 ILS Critical and Sensitive areas are depicted and it is indicated that TWY-H1 and H2 are not to be used when ILS RWY 09R is in operation and TWY-H9 and H10 are not to be used when ILS RWY 27L is in operation 3. IMPLEMENTATION OF SAFEGUARDING PROCEDURES (SP) 3.1 Criteria for Safeguarding Procedures: Safeguarding Procedures shall be initiated when: a. The RVR is less than 1200 m and/or visibility is forecast to deteriorate to 800m or less; and/or b. The cloud ceiling is 400 ft and forecast to fall to 200 ft or less. 3.2 Process of initiation of Safeguarding Procedures: 3.2.1 When meteorological conditions meet the criteria for initiation of SP as stipulated in Para 3.1, the Tower Supervisory Officer will inform the Airside Ops Manager/AOCC, ARFF, the SSO and the WSO. 3.2.2 When all the concerned agencies have completed their necessary actions, they shall report to Tower Supervisory Officer that their Safeguarding Procedures (SP) is completed and the airport is safeguarded for LVP operations. TSO will, 4. CRITERIA FOR IMPLEMENTATION OF LOW VISIBILITY PROCEDURES: 4.1 Low Visibility Procedures shall be implemented when a) Either TDZ, MID or END RVR is less than 800 m; and/or Cloud ceiling is less than 200 ft; and b) Safeguarding Procedures (SP) have been completed and the airport is safeguarded. Note 1: Whenever any Pilot is requesting for LVP based on low cloud ceiling, LVP will be imposed. Note 2: Though LVP is implemented when RVR is less than 800m, ILS CAT I operation will continue till TDZ RVR is not less than 550m. 5.1 Lane change (L1-L3/L3-L1) is not permitted for taxing aircraft when RVR reduces below 200 m/ at the discretion of 5.2 The decision to stop lane changes above RVR 200m (due to poor visibility in the apron) will be at the sole discretion of Airside Operations Manager and same will be conveyed to WSO/TWR SUP immediately. 5.3 Only one aircraft towing is permitted when LVP is implemented. Lane change for towing aircraft will be under the 5.4 Vehicle control measures on Apron shall be implemented when visibility is reported at or below 200 meters on the Apron as observed by the Airside Operations Manager/MET. 5.5 Mandatory Follow-Me service shall be provided for all arriving aircraft to the stand not fitted with ASMGL when RVR |
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Note 1: The use of minimum RVRs in the table above is subject to: • Flight crew training and qualification; and Note 2: The use of minimum RVR of 75m or 50m depends on value approved for operators and aeroplanes with roll-out Note 3: The values in bold font are required for the type of operation.. 9. ACTIONS BY SHIFT SUPERVISORY OFFICER (SSO) 9.1 On receipt of “Outlook for LVP” from TSO, the Shift Supervisory Officer (SSO) will inform the Duty Officer, NAV AIDS and have the ILS equipment and its status indicators in ATC units checked up. He will inform WSO of any unserviceability in the equipment which is likely to affect ILS CAT II/CAT III operation. 9.2 On receipt of “Advisory Message” from WSO that LVP is to be made effective, SSO will maintain continuous watch on the performance of ILS equipment and will inform WSO of any un-serviceability which may affect ILS CAT II/CAT III 10. ACTIONS BY DUTY OFFICER (METEOROLOGICAL OFFICE) 10.1 Duty Meteorological Officer would issue an 'Outlook for Low Visibility Procedures' to the Watch Supervisory Officer (WSO) of air traffic services whenever he expects that the RVR and/or cloud ceiling will fall below 800 m and/or 200ft or 10.2 Whenever Duty Meteorological Officer visualizes that RVR is likely to fall below 800m and/or cloud ceiling to 200ft or less within next 2 hours, he will issue an 'Advisory Message' to WSO to this effect. 10.3 When the RVR and/or cloud ceiling are 800m and/or 200ft respectively and the trend is towards improvement in these elements of weather conditions the Duty Met Officer may, when requested by WSO, advise him about such improving |
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6. TERMINATION OF LOW VISIBILITY PROCEDURES AND SAFEGUARDING PROCEDURE 6.1 WSO may terminate LVP when: a) Meteorological conditions improve and TDZ, MID & END RVR are 800 m or more and the cloud ceiling is 200 ft or higher, and trend is for improvement. b) Facilities and equipment (listed in Para 2.2.4) necessary for CAT II/CAT III operations are degraded and/ or the prevailing conditions are considered unsafe for such operations. 6.2 WSO should consult Meteorological Office for forecast before cancelling LVP. 6.3 The WSO will intimate the following regarding the termination of LVP operations: c) Shift Supervisory Officer (SSO) 6.4 Tower Supervisory Officer will in turn inform AOCC/ Airside Ops Manager, who will advise all the previously notified personnel to resume normal operations. 6.5 On cancelling LVP, TSO shall include it in the subsequent two DATIS broadcasts that “LOW VISIBILITY PROCEDURES ARE CANCELLED”. Tower Controller/TSO will inform all the concerned agencies. 6.6 TSO may terminate Safeguarding procedures when: a) Meteorological conditions improve and TDZ, MID & END RVR are 1200 mor more and b) The cloud ceiling is 400 ft or higher, and trend is for improvement. 6.7 If SP are completed, and LVP is not subsequently implemented and meteorological conditions improve and the RVR is more than 1200 m and the cloud ceiling is 400 ft or higher and both are forecast to remain above the required SP criteria, 7.1 While operating Single Runway Mode at Low visibility (below RVR 550 M), the pushbacks may be restricted as 7.1.1 Maximum three pushback simultaneously on each Apron (Apron 1,2,3,4). 7.1.2 But limited to maximum four pushback simultaneously on Apron 1& Apron 2 combined and Apron -3 & Apron -4. Note: When 27 Segregated mode / 09 Dependent mode is in use, no pushback restrictions are required till lane change restrictions are imposed by AOM or RVR falls below 125m. 7.2 These restrictions are aimed at reducing holding point congestion during CAT II/III operations as the spacing between the departing flights is more to clear the ILS critical and sensitive areas. 7.3 In case ASMGCS is not available, the pushback restrictions will be imposed by Tower Supervisor in coordination with WSO dynamically. (a) Four transmissometers are available for South Runway (09R/27L) designated as 27L TDZ, 27L MID, 09R MID & 09R TDZ, 09R MID RVR reading will be used as END RVR for RWY 27L and 27L MID RVR reading will be used as (b) Four transmissometers are available for North Runway (09L/27R) designated as 27R TDZ, 27R MID, 09L MID & 09L TDZ. 09L MID RVR reading will be used as END RVR for RWY 27R and 27R MID RVR reading will be used as |
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5.3.1 The preferred exit taxiways for RWY 09R and 27L are as follows: | |||
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*Distance: The distances mentioned are the distances from the runway threshold to the RET turn off curve i.e. the point at which an aircraft starts to exit the RWY. | |||
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Aircraft entering Apron via Taxiway-B4 and turning left for stands 02 to 30 and 67 to 85 | ||
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Aircraft entering Apron Via Taxiway-B4 and turning right for stands 34 to 49 and 51 to 64 | ||