a52eef02-17da-4024-840f-7c47ffc16a682026-08-01T11:00:00.000Z2026-08-05T23:00:00.000ZBASELINE10982A21712026N2026-07-10T03:27:00.000ZWSJCQFAXXIVBOA0009990122N10359E5WSSS202608011100202608052300AUG 01-05 1100-2300FOLLOW THE GREENS OPERATIONAL TRIAL ONGOING IN CHANGI AIRPORT. DURING THE TRIAL: I. TWY CL LGT WILL BE PROGRESSIVELY TURNED ON. PILOTS ARE PROVIDED WITH DEDICATED VISUAL GUIDANCE ON ATC CLEARED TAXI ROUTE. II. FOLLOW THE GREENS SER NOT AVBL ON RWY AND RAPID EXIT TWY. PILOTS SHALL FOLLOW ATC VERBAL TURN INSTRUCTIONS WHEN VACATING RWY III. ATC WILL USE THE PHRASEOLOGY FOLLOW THE GREENS TOGETHER WITH A VERBAL CLEARANCE LIMIT (HOLD SHORT POINT) WHEN ISSUING A TAXI CLEARANCE TO PILOTS. IV. PILOTS SHALL STRICTLY ADHERE TO FOLLOW THE GREENS TAXI INSTRUCTIONS AND FOLLOW THE GREEN CL LGT UNTIL THE CLEARANCE LIMIT OR WHERE RED STOPBAR IS ILLUMINATED. PILOTS SHALL KEEP A LOOKOUT FOR CONTINUOUS GREENS WHEN APPROACHING JUNCTIONS. V. PILOTS SHALL NOT TAXI AHEAD IF THERE ARE NO GREEN CL LGT OR WHEN RED STOP BAR IS ILLUMINATED. PILOTS SHALL NOT PROCEED PAST THE VERBAL CLEARANCE LIMIT WITHOUT ATC APPROVAL EVEN WHEN NO RED STOPBAR IS ILLUMINATED. VI. IN INSTANCES OF AMBIGUITY OR WHEN MULTIPLE GREEN LGT SEGMENTS OR BREAKS IN THE GREENS ARE OBSERVED, PILOTS SHALL STOP AND SEEK CONFIRMATION BEFORE FURTHER TAXI. ATC WILL PROVIDE ADDITIONAL VERBAL GUIDANCE. VII. PILOTS ARE REMINDED TO EXER CTN TO ENSURE SUFFICIENT WINGTIP CLEARANCE AND SEPARATION WITH OTHER ACFT. WHEN APPROACHING ACFT STANDS, PILOTS SHALL FOLLOW THE LEAD IN LINE MARKINGS AS THE GREEN LGT MAY NOT TERMINATE IN FRONT OF THE PRKG STANDS. VIII. FOR DEP, PILOTS SHALL ENSURE ACFT TRANSPONDER IS OPR PRIOR TO PUSHBACK CLR REQ. FOR ARR, PILOTS SHALL ENSURE ACFT TRANSPONDER IS OPR AFT LDG TIL THE ACFT REACH THE PRKG STAND. //END PART 01 01//OTHER:ICAO(A2171/26 NOTAMN Q)WSJC/QFAXX/IV/BO/A/000/999/0122N10359E005 A)WSSS B)2608011100 C)2608052300 D)AUG 01-05 1100-2300 E)FOLLOW THE GREENS OPERATIONAL TRIAL ONGOING IN CHANGI AIRPORT. DURING THE TRIAL: I. TWY CL LGT WILL BE PROGRESSIVELY TURNED ON. PILOTS ARE PROVIDED WITH DEDICATED VISUAL GUIDANCE ON ATC CLEARED TAXI ROUTE. II. FOLLOW THE GREENS SER NOT AVBL ON RWY AND RAPID EXIT TWY. PILOTS SHALL FOLLOW ATC VERBAL TURN INSTRUCTIONS WHEN VACATING RWY III. ATC WILL USE THE PHRASEOLOGY FOLLOW THE GREENS TOGETHER WITH A VERBAL CLEARANCE LIMIT (HOLD SHORT POINT) WHEN ISSUING A TAXI CLEARANCE TO PILOTS. IV. PILOTS SHALL STRICTLY ADHERE TO FOLLOW THE GREENS TAXI INSTRUCTIONS AND FOLLOW THE GREEN CL LGT UNTIL THE CLEARANCE LIMIT OR WHERE RED STOPBAR IS ILLUMINATED. PILOTS SHALL KEEP A LOOKOUT FOR CONTINUOUS GREENS WHEN APPROACHING JUNCTIONS. V. PILOTS SHALL NOT TAXI AHEAD IF THERE ARE NO GREEN CL LGT OR WHEN RED STOP BAR IS ILLUMINATED. PILOTS SHALL NOT PROCEED PAST THE VERBAL CLEARANCE LIMIT WITHOUT ATC APPROVAL EVEN WHEN NO RED STOPBAR IS ILLUMINATED. VI. IN INSTANCES OF AMBIGUITY OR WHEN MULTIPLE GREEN LGT SEGMENTS OR BREAKS IN THE GREENS ARE OBSERVED, PILOTS SHALL STOP AND SEEK CONFIRMATION BEFORE FURTHER TAXI. ATC WILL PROVIDE ADDITIONAL VERBAL GUIDANCE. VII. PILOTS ARE REMINDED TO EXER CTN TO ENSURE SUFFICIENT WINGTIP CLEARANCE AND SEPARATION WITH OTHER ACFT. WHEN APPROACHING ACFT STANDS, PILOTS SHALL FOLLOW THE LEAD IN LINE MARKINGS AS THE GREEN LGT MAY NOT TERMINATE IN FRONT OF THE PRKG STANDS. VIII. FOR DEP, PILOTS SHALL ENSURE ACFT TRANSPONDER IS OPR PRIOR TO PUSHBACK CLR REQ. FOR ARR, PILOTS SHALL ENSURE ACFT TRANSPONDER IS OPR AFT LDG TIL THE ACFT REACH THE PRKG STAND. //END PART 01 01//INTLWSSSYNYXSINGAPORE/CHANGIWSSSYNYXWSJC/QFAXX/IV/BO/A/000/999/0122N10359E0052026-07-10T03:27:00.000ZWSSS3fce5d10-5b3a-458e-a8cc-1fd8e0d423492026-07-10T03:27:00.000ZSNAPSHOTWSSSSINGAPORE/CHANGIWSSS1.359211 103.989325