{"schema_version":1,"airport":"GXY","entries":[{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"2b9c6602bbd2","priority":"action","category":"frequency","kind":"added","summary":"frequency 126.5 (DENVER/A/ RCAG) added","source":"FRQ"},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"bf994fd54643","priority":"action","category":"frequency","kind":"added","summary":"frequency 128.325 (HAYDEN RCAG) added","source":"FRQ"},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"5e25868bd2c7","priority":"action","category":"frequency","kind":"added","summary":"frequency 371.85 (DENVER/A/ RCAG) added","source":"FRQ"},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"0b55412cf7a6","priority":"action","category":"frequency","kind":"added","summary":"frequency 377.075 (HAYDEN RCAG) added","source":"FRQ"},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"0a6ef3900d37","priority":"action","category":"remark","kind":"added","summary":"new remark: DENVER ARTCC (ZDV) FREQS 126.5/371.85 (DENVER/A/ RCAG) USED FOR PINNR RNAV STAR 26000 FT AND BLW.","source":"ATC_RMK","original":"DENVER ARTCC (ZDV) FREQS 126.5/371.85 (DENVER/A/ RCAG) USED FOR PINNR RNAV STAR 26000 FT AND BLW."},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"5a7e3ef11597","priority":"action","category":"remark","kind":"added","summary":"new remark: DENVER ARTCC (ZDV) FREQS 128.325/377.075 (HAYDEN RCAG) USED FOR PINNR RNAV STAR 27000 FT AND ABV.","source":"ATC_RMK","original":"DENVER ARTCC (ZDV) FREQS 128.325/377.075 (HAYDEN RCAG) USED FOR PINNR RNAV STAR 27000 FT AND ABV."},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"70dfb55b939a","priority":"action","category":"remark","kind":"removed","summary":"remark removed: COMMUNICATIONS PRVDD BY DENVER RADIO ON FREQ 122.5 (GILL RCO).","source":"ATC_RMK","original":"COMMUNICATIONS PRVDD BY DENVER RADIO ON FREQ 122.5 (GILL RCO)."},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"37e64f1e155f","priority":"ifr","category":"procedure","kind":"changed","summary":"arrival/departure procedures new or updated: PINNR4","source":"STAR/DP","procedures":{"updated":["PINNR4"],"removed":[]}},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"503a2b76cb9e","priority":"ifr","category":"chart","kind":"changed","summary":"arrival LANDR THREE changed","source":"D-TPP","chart":{"code":"STR","name":"LANDR THREE","amdt":"","pdf":"https://aeronav.faa.gov/d-tpp/2609/09077LANDR.PDF"}},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"817b826a077e","priority":"ifr","category":"chart","kind":"changed","summary":"arrival PINNR FOUR (RNAV) changed","source":"D-TPP","chart":{"code":"STR","name":"PINNR FOUR (RNAV)","amdt":"","pdf":"https://aeronav.faa.gov/d-tpp/2609/05715PINNR.PDF"}},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"5ae1efcda7c3","priority":"ifr","category":"chart","kind":"changed","summary":"departure DENVER THREE changed","source":"D-TPP","chart":{"code":"DP","name":"DENVER THREE","amdt":"","pdf":"https://aeronav.faa.gov/d-tpp/2609/00325DENVER.PDF"}},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"abfaa96bd2e9","priority":"ifr","category":"chart","kind":"changed","summary":"departure PLAINS TWO changed","source":"D-TPP","chart":{"code":"DP","name":"PLAINS TWO","amdt":"","pdf":"https://aeronav.faa.gov/d-tpp/2609/00325PLAINS.PDF"}},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"2d851849d68e","priority":"ifr","category":"chart","kind":"changed","summary":"departure YELLOWSTONE FIVE changed","source":"D-TPP","chart":{"code":"DP","name":"YELLOWSTONE FIVE","amdt":"","pdf":"https://aeronav.faa.gov/d-tpp/2609/00325YELLOWSTONE.PDF"}},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"58e63bf93a89","priority":"fyi","category":"frequency","kind":"removed","summary":"flight service (FSS) 122.5 via the Gill outlet no longer available","source":"FRQ"},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"a9f9c9924c99","priority":"fyi","category":"frequency","kind":"added","summary":"frequency 127.05 now also listed for PINNR RNAV STAR","source":"FRQ"},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"d5aa957bfb1a","priority":"fyi","category":"frequency","kind":"added","summary":"frequency 363.25 now also listed for PINNR RNAV STAR","source":"FRQ"},{"cycle":"2026-05-14","from_cycle":"2026-04-16","id":"20a81102a8d1","priority":"action","category":"airport","kind":"changed","summary":"airport attendance hours changed: 0600-1900 -> 0600-2000","source":"APT_ATT","fields":[{"field":"HOUR","old":"0600-1900","new":"0600-2000"}]},{"cycle":"2026-05-14","from_cycle":"2026-04-16","id":"ebdd47a2a95e","priority":"fyi","category":"airport","kind":"changed","summary":"airport phone number changed to 970-336-3000","source":"APT_CON","fields":[{"field":"PHONE_NO","old":"(970) 336-3001","new":"970-336-3000"}]},{"cycle":"2026-05-14","from_cycle":"2026-04-16","id":"0fa1393bc9d6","priority":"fyi","category":"remark","kind":"added","summary":"new remark: CTN EXTENDED TAXI DIST TO RWY 17/35 VIA TWY C1","source":"APT_RMK","original":"CTN EXTENDED TAXI DIST TO RWY 17/35 VIA TWY C1"},{"cycle":"2026-05-14","from_cycle":"2026-04-16","id":"0850877c489e","priority":"fyi","category":"remark","kind":"added","summary":"new remark: TWO HEL PRKG PSN (TDPC MKD) LOCATED ON WEST EDGE OF MAIN APN; NO DESIGNATED HELIPADS.","source":"APT_RMK","original":"TWO HEL PRKG PSN (TDPC MKD) LOCATED ON WEST EDGE OF MAIN APN; NO DESIGNATED HELIPADS."},{"cycle":"2026-05-14","from_cycle":"2026-04-16","id":"002ccdc00c48","priority":"fyi","category":"remark","kind":"added","summary":"new remark: TXY PAVEMENT STRENGTH IS LESS THAN PUBLISHED RWY PCR; TWYS CONSIST OF OLDER PAVEMENT AND HAVE NOT BEEN EVALUATED.","source":"APT_RMK","original":"TXY PAVEMENT STRENGTH IS LESS THAN PUBLISHED RWY PCR; TWYS CONSIST OF OLDER PAVEMENT AND HAVE NOT BEEN EVALUATED."},{"cycle":"2026-05-14","from_cycle":"2026-04-16","id":"339370967d75","priority":"fyi","category":"airport","kind":"changed","summary":"services: added avionics (AVNCS), annual surveying (SURV)","source":"APT_BASE","fields":[{"field":"OTHER_SERVICES","old":"AGRI,AMB,CHTR,INSTR,RNTL","new":"AGRI,AMB,AVNCS,CHTR,INSTR,RNTL,SURV"}]},{"cycle":"2026-05-14","from_cycle":"2026-04-16","id":"766a4bdb0dcc","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: ACFT DEPG RWY 28 AVOID SB TURN PR TO XNG RWY 10 THLD.","source":"APT_RMK","original":"ACFT DEPG RWY 28 AVOID SB TURN PR TO XNG RWY 10 THLD.","fields":[{"field":"REMARK","old":"ACFT DEPG RWY 28 AVOID SB TURN PRIOR TO XG RWY 10 THLD.","new":"ACFT DEPG RWY 28 AVOID SB TURN PR TO XNG RWY 10 THLD."}]},{"cycle":"2026-05-14","from_cycle":"2026-04-16","id":"8c3bb71f6e29","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: CTN INTENSIVE USAF STUDENT T INVOF COLORADO SPRINGS AND PUEBLO, COLORADO","source":"APT_RMK","original":"CTN INTENSIVE USAF STUDENT T INVOF COLORADO SPRINGS AND PUEBLO, COLORADO","fields":[{"field":"REMARK","old":"BE ALERT; INTENSIVE USAF STUDENT TRNG INVOF COLORADO SPRINGS & PUEBLO COLORADO.","new":"CTN INTENSIVE USAF STUDENT T INVOF COLORADO SPRINGS AND PUEBLO, COLORADO"}]},{"cycle":"2026-05-14","from_cycle":"2026-04-16","id":"c59aa40ea3d1","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: FOR ATTENDANCE AFT HRS CALL 970-336-3010 AND FOLLOW PROMPTS.","source":"APT_RMK","original":"FOR ATTENDANCE AFT HRS CALL 970-336-3010 AND FOLLOW PROMPTS.","fields":[{"field":"REMARK","old":"FOR ATNDNC AFT HRS CALL 970-336-3010.","new":"FOR ATTENDANCE AFT HRS CALL 970-336-3010 AND FOLLOW PROMPTS."}]},{"cycle":"2026-05-14","from_cycle":"2026-04-16","id":"c7c326826894","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: PREARRANGE AFT HRS ARPT ACCESS WITH FBOS.  CALL 970-336-3000 OR 970-336-3010.","source":"APT_RMK","original":"PREARRANGE AFT HRS ARPT ACCESS WITH FBOS.  CALL 970-336-3000 OR 970-336-3010.","fields":[{"field":"REMARK","old":"COORD AFT HR ARPT ACES WITH FBO'S.  CALL 970-336-4866 OR 970-351-8957.","new":"PREARRANGE AFT HRS ARPT ACCESS WITH FBOS.  CALL 970-336-3000 OR 970-336-3010."}]},{"cycle":"2026-05-14","from_cycle":"2026-04-16","id":"02c21dff01d6","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: RWY 17/35 PREFERRED USE WHEN X WIND COMPONENT EXCEEDS 12 KT ON RWY 10/28.","source":"APT_RMK","original":"RWY 17/35 PREFERRED USE WHEN X WIND COMPONENT EXCEEDS 12 KT ON RWY 10/28.","fields":[{"field":"REMARK","old":"RWY 17/35 PREFERRED USE WHEN X WIND CMPT EXCEEDS 12 KT ON RWY 10/28.","new":"RWY 17/35 PREFERRED USE WHEN X WIND COMPONENT EXCEEDS 12 KT ON RWY 10/28."}]},{"cycle":"2026-05-14","from_cycle":"2026-04-16","id":"5fe8832a7cfe","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: RWY 35 PREFERRED USE WHEN WIND LESS THAN 5 KNOTS. RWY 35 PREFERRED FOR TGL.","source":"APT_RMK","original":"RWY 35 PREFERRED USE WHEN WIND LESS THAN 5 KNOTS. RWY 35 PREFERRED FOR TGL.","fields":[{"field":"REMARK","old":"RWY 35 PREFERRED USE WHEN WIND LESS THAN 5 KTS. RWY 35 PREFERRED FOR TGL.","new":"RWY 35 PREFERRED USE WHEN WIND LESS THAN 5 KNOTS. RWY 35 PREFERRED FOR TGL."}]},{"cycle":"2025-09-04","from_cycle":"2025-08-07","id":"0c8a61df739b","priority":"fyi","category":"runway","kind":"changed","summary":"runway 10/28: pavement now in excellent condition","source":"APT_RWY","fields":[{"field":"COND","old":"GOOD","new":"EXCELLENT"}]},{"cycle":"2025-09-04","from_cycle":"2025-08-07","id":"1d32b1401eab","priority":"fyi","category":"runway","kind":"changed","summary":"runway 17: controlling obstacle changed (now , clearance slope 20:1); controlling obstacle: TREE -> none","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"R","new":""},{"field":"CNTRLN_OFFSET","old":"514","new":""},{"field":"DIST_FROM_THR","old":"2834","new":""},{"field":"OBSTN_CLNC_SLOPE","old":"47","new":"20"},{"field":"OBSTN_HGT","old":"56","new":""},{"field":"OBSTN_TYPE","old":"TREE","new":""}]},{"cycle":"2025-09-04","from_cycle":"2025-08-07","id":"fc83c39172d8","priority":"fyi","category":"runway","kind":"changed","summary":"runway 28: controlling obstacle changed (now , clearance slope 34:1); controlling obstacle: POLE -> none","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"L","new":""},{"field":"CNTRLN_OFFSET","old":"144","new":""},{"field":"DIST_FROM_THR","old":"1485","new":""},{"field":"OBSTN_CLNC_SLOPE","old":"47","new":"34"},{"field":"OBSTN_HGT","old":"27","new":""},{"field":"OBSTN_TYPE","old":"POLE","new":""}]},{"cycle":"2025-07-10","from_cycle":"2025-06-12","id":"3f80d8f024ce","priority":"fyi","category":"frequency","kind":"added","summary":"frequency 127.05 now also listed for BRNKO RNAV STAR","source":"FRQ"},{"cycle":"2025-07-10","from_cycle":"2025-06-12","id":"1a92a432b5f4","priority":"fyi","category":"frequency","kind":"added","summary":"frequency 363.25 now also listed for BRNKO RNAV STAR","source":"FRQ"},{"cycle":"2025-04-17","from_cycle":"2025-03-20","id":"eedc16ee74da","priority":"ifr","category":"procedure","kind":"changed","summary":"arrival/departure procedures new or updated: BRNKO4","source":"STAR/DP","procedures":{"updated":["BRNKO4"],"removed":[]}},{"cycle":"2024-10-31","from_cycle":"2024-10-03","id":"84b7bd1b0dae","priority":"action","category":"frequency","kind":"added","summary":"frequency 122.7 (CTAF) added","source":"FRQ"},{"cycle":"2024-10-31","from_cycle":"2024-10-03","id":"31d11c0ac2bd","priority":"action","category":"frequency","kind":"added","summary":"frequency 122.7 (UNICOM) added","source":"FRQ"},{"cycle":"2024-10-31","from_cycle":"2024-10-03","id":"15654d90eb66","priority":"action","category":"frequency","kind":"removed","summary":"frequency 122.8 (CTAF) removed","source":"FRQ"},{"cycle":"2024-10-31","from_cycle":"2024-10-03","id":"b2caf01c2ae6","priority":"action","category":"frequency","kind":"removed","summary":"frequency 122.8 (UNICOM) removed","source":"FRQ"},{"cycle":"2024-10-31","from_cycle":"2024-10-03","id":"c07450ecfc55","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: ACTVT MIRL RWYS 10/28 & 17/35, & REIL RWYS 10, 28, 17, & 35 - CTAF. PAPI RWYS 10, 17, 35, & VASI RWY 28 OPR 24 HRS.","source":"APT_RMK","original":"ACTVT MIRL RWYS 10/28 & 17/35, & REIL RWYS 10, 28, 17, & 35 - CTAF. PAPI RWYS 10, 17, 35, & VASI RWY 28 OPR 24 HRS.","fields":[{"field":"REMARK","old":"ACTVT MIRL RYS 10/28 & 17/35, & REIL RYS 10, 28, 17, & 35 - CTAF. PAPI RYS 10, 17, 35, & VASI RY 28 OPR 24 HRS.","new":"ACTVT MIRL RWYS 10/28 & 17/35, & REIL RWYS 10, 28, 17, & 35 - CTAF. PAPI RWYS 10, 17, 35, & VASI RWY 28 OPR 24 HRS."}]},{"cycle":"2024-10-31","from_cycle":"2024-10-03","id":"5697091a78bf","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: ACFT DEPG RWY 28 AVOID SB TURN PRIOR TO XG RWY 10 THLD.","source":"APT_RMK","original":"ACFT DEPG RWY 28 AVOID SB TURN PRIOR TO XG RWY 10 THLD.","fields":[{"field":"REMARK","old":"ACFT DEPARTING RWY 28 AVOID SB TURN PRIOR TO XG RWY 10 THLD.","new":"ACFT DEPG RWY 28 AVOID SB TURN PRIOR TO XG RWY 10 THLD."}]},{"cycle":"2024-10-31","from_cycle":"2024-10-03","id":"4ee8a29524ca","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: COORD AFT HR ARPT ACES WITH FBO'S.  CALL 970-336-4866 OR 970-351-8957.","source":"APT_RMK","original":"COORD AFT HR ARPT ACES WITH FBO'S.  CALL 970-336-4866 OR 970-351-8957.","fields":[{"field":"REMARK","old":"PREARRANGE AFTER HOURS AIRPORT ACCESS WITH FBO'S.  CALL 970-336-4866 OR 970-351-8957.","new":"COORD AFT HR ARPT ACES WITH FBO'S.  CALL 970-336-4866 OR 970-351-8957."}]},{"cycle":"2024-10-31","from_cycle":"2024-10-03","id":"10c93d7d5f9f","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: 10 FT DIRT ACES ROAD AT THLD & PARL TO EXTDD CNTRLN; 9 FT CROPS 140 FT FM THLD 90 FT LEFT & RIGHT OF CNTRLN.","source":"APT_RMK","original":"10 FT DIRT ACES ROAD AT THLD & PARL TO EXTDD CNTRLN; 9 FT CROPS 140 FT FM THLD 90 FT LEFT & RIGHT OF CNTRLN.","fields":[{"field":"REMARK","old":"+10 FT DIRT ACCESS ROAD AT THLD & PARALLEL TO EXTDD CNTRLN; +9 FT CROPS 140 FT FM THLD 90 FT L & R OF CNTRLN.","new":"10 FT DIRT ACES ROAD AT THLD & PARL TO EXTDD CNTRLN; 9 FT CROPS 140 FT FM THLD 90 FT LEFT & RIGHT OF CNTRLN."}]},{"cycle":"2024-10-31","from_cycle":"2024-10-03","id":"fffe03be4941","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: For attendant after hours call 970-336-3010.","source":"APT_RMK","original":"FOR ATNDNC AFT HRS CALL 970-336-3010.","fields":[{"field":"REMARK","old":"FOR ATTENDANCE AFT HRS CALL 970-336-3010","new":"FOR ATNDNC AFT HRS CALL 970-336-3010."}]},{"cycle":"2024-09-05","from_cycle":"2024-08-08","id":"1ad71ba261ad","priority":"ifr","category":"procedure","kind":"changed","summary":"arrival/departure procedures new or updated: BRNKO3, DANDD1, ECHOO, LANDR3, LARKS3, MRSHH, PINNR3, POWDR1, QUAIL1, RAMMS8, SKYEE, TOMSN9, WNGSS","source":"STAR/DP","procedures":{"updated":["BRNKO3","DANDD1","ECHOO","LANDR3","LARKS3","MRSHH","PINNR3","POWDR1","QUAIL1","RAMMS8","SKYEE","TOMSN9","WNGSS"],"removed":[]}}],"first_cycle":"2024-09-05","last_cycle":"2026-09-03"}