{"schema_version":1,"airport":"TVC","entries":[{"cycle":"2026-08-06","from_cycle":"2026-07-09","id":"cb4f91a64f15","priority":"fyi","category":"airport","kind":"changed","summary":"direction from the city's business district: S -> SE","source":"APT_BASE","fields":[{"field":"DIRECTION_CODE","old":"S","new":"SE"}]},{"cycle":"2026-05-14","from_cycle":"2026-04-16","id":"45c37bccb81e","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: WHEN ATCT CLSD ACTVT MALSR RWY 10 & 28; HIRL RWY 10/28; MIRL RWY 18/36 - CTAF. PAPI RWY 10 & 28; VASI RWY 18 & 36 OPR CONSLY.","source":"APT_RMK","original":"WHEN ATCT CLSD ACTVT MALSR RWY 10 & 28; HIRL RWY 10/28; MIRL RWY 18/36 - CTAF. PAPI RWY 10 & 28; VASI RWY 18 & 36 OPR CONSLY.","fields":[{"field":"REMARK","old":"WHEN ATCT CLSD ACTVT MALSR RWY 10 & 28; REIL RWY 36; HIRL RWY 10/28; MIRL RWY 18/36 - CTAF. PAPI RWY 10 & 28; VASI RWY 18 & 36 OPR CONSLY.","new":"WHEN ATCT CLSD ACTVT MALSR RWY 10 & 28; HIRL RWY 10/28; MIRL RWY 18/36 - CTAF. PAPI RWY 10 & 28; VASI RWY 18 & 36 OPR CONSLY."}]},{"cycle":"2026-05-14","from_cycle":"2026-04-16","id":"f419093c4868","priority":"fyi","category":"frequency","kind":"changed","summary":"remark: WHEN ATCT CLSD ACTVT MALSR RWY 10 & 28; REIL RWY 36; HIRL RWY 10/28; MIRL RWY 18/36 - CTAF. PAPI RWY 10 & 28; VASI RWY 18 & 36 OPR CONSLY.; SNOW REMOVAL OPNS IN PROGRESS WINTER MONTHS; SNOW COMMAND WILL BE MONITORING CTAF DURING NON-ATCT HOURS. ACFT LNDG/DEPARTING TVC SHOULD ANNOUNCE THEIR INTENTIONS ON CTAF WHEN ATCT CLSD. -> WHEN ATCT CLSD ACTVT MALSR RWY 10 & 28; HIRL RWY 10/28; MIRL RWY 18/36 - CTAF. PAPI RWY 10 & 28; VASI RWY 18 & 36 OPR CONSLY.; SNOW REMOVAL OPNS IN PROGRESS WINTER MONTHS; SNOW COMMAND WILL BE MONITORING CTAF DURING NON-ATCT HOURS. ACFT LNDG/DEPARTING TVC SHOULD ANNOUNCE THEIR INTENTIONS ON CTAF WHEN ATCT CLSD.","source":"FRQ","fields":[{"field":"REMARK","old":"WHEN ATCT CLSD ACTVT MALSR RWY 10 & 28; REIL RWY 36; HIRL RWY 10/28; MIRL RWY 18/36 - CTAF. PAPI RWY 10 & 28; VASI RWY 18 & 36 OPR CONSLY.; SNOW REMOVAL OPNS IN PROGRESS WINTER MONTHS; SNOW COMMAND WILL BE MONITORING CTAF DURING NON-ATCT HOURS. ACFT LNDG/DEPARTING TVC SHOULD ANNOUNCE THEIR INTENTIONS ON CTAF WHEN ATCT CLSD.","new":"WHEN ATCT CLSD ACTVT MALSR RWY 10 & 28; HIRL RWY 10/28; MIRL RWY 18/36 - CTAF. PAPI RWY 10 & 28; VASI RWY 18 & 36 OPR CONSLY.; SNOW REMOVAL OPNS IN PROGRESS WINTER MONTHS; SNOW COMMAND WILL BE MONITORING CTAF DURING NON-ATCT HOURS. ACFT LNDG/DEPARTING TVC SHOULD ANNOUNCE THEIR INTENTIONS ON CTAF WHEN ATCT CLSD."}]},{"cycle":"2026-05-14","from_cycle":"2026-04-16","id":"bac485d3a51a","priority":"fyi","category":"runway","kind":"changed","summary":"runway 36: runway end identifier lights (REIL): yes -> no","source":"APT_RWY_END","fields":[{"field":"RWY_END_LGTS_FLAG","old":"Y","new":"N"}]},{"cycle":"2026-03-19","from_cycle":"2026-02-19","id":"f60ea4d38559","priority":"action","category":"remark","kind":"added","summary":"new remark: 48 HR PPR FOR UNSKED ACR OPS GTR THAN 100000 LB. PPR FOR ACFT OPS WITH WINGSPAN GTR THAN 118 FT. PPR FOR ACFT OPS GTR THAN 12500 LB FOR TWY J & EAST RAMP. TWY C-2/C-3 EAST OF TWY C NOT AVBL TO ACR ACFT. PPR FOR ACFT OPS GTR THAN 60000 LB ON NORTH RAMP. NORTH RAMP CLSD TO ACFT OPS GTR THAN 100000 LB. NO GA ACFT ON THE ACR RAMP. NO ACFT WITH WINGSPAN GTR THAN 40 FT BTN GA RAMP & SOUTH RAMP. PUSHBACK ADZYS ON THE TRML RAMP ARE NOT PRVDD BY ATC. DIVERTING NON-BASED ACR ACFT CTC ARPT OPS AT 231-313-0928 PRIOR TO DIVERTING. NO CUST SVC AVBL.","source":"APT_RMK","original":"48 HR PPR FOR UNSKED ACR OPS GTR THAN 100000 LB. PPR FOR ACFT OPS WITH WINGSPAN GTR THAN 118 FT. PPR FOR ACFT OPS GTR THAN 12500 LB FOR TWY J & EAST RAMP. TWY C-2/C-3 EAST OF TWY C NOT AVBL TO ACR ACFT. PPR FOR ACFT OPS GTR THAN 60000 LB ON NORTH RAMP. NORTH RAMP CLSD TO ACFT OPS GTR THAN 100000 LB. NO GA ACFT ON THE ACR RAMP. NO ACFT WITH WINGSPAN GTR THAN 40 FT BTN GA RAMP & SOUTH RAMP. PUSHBACK ADZYS ON THE TRML RAMP ARE NOT PRVDD BY ATC. DIVERTING NON-BASED ACR ACFT CTC ARPT OPS AT 231-313-0928 PRIOR TO DIVERTING. NO CUST SVC AVBL."},{"cycle":"2026-03-19","from_cycle":"2026-02-19","id":"9a9b56b1acb0","priority":"fyi","category":"remark","kind":"removed","summary":"remark removed: NO GENERAL AVN ACFT ON THE AIR CARRIER RAMP.","source":"APT_RMK","original":"NO GENERAL AVN ACFT ON THE AIR CARRIER RAMP."},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"79fa69465d4b","priority":"fyi","category":"airport","kind":"changed","summary":"cold temperature airport (altitude correction at or below): none -> -21C","source":"APT_BASE","fields":[{"field":"CTA","old":"","new":"-21C"}]},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"fa3ac2301691","priority":"fyi","category":"remark","kind":"added","summary":"new remark: Cold temperature airport; altitude correction required at or below -21C.","source":"APT_RMK","original":"COLD TEMPERATURE AIRPORT. ALTITUDE CORRECTION REQUIRED AT OR BELOW -21C."},{"cycle":"2025-02-20","from_cycle":"2025-01-23","id":"517c67486b54","priority":"ifr","category":"route","kind":"changed","summary":"preferred IFR routes: 3 added","source":"PFR","details":["new preferred IFR route BWI -> TVC: BWI LINSE2 MCRAY Q178 DJB TVC","new preferred IFR route DCA -> TVC: DCA HORTO4 BUFFR Q178 DJB TVC","new preferred IFR route IAD -> TVC: IAD MCRAY2 MCRAY Q178 DJB TVC"]},{"cycle":"2024-12-26","from_cycle":"2024-11-28","id":"22d30469f817","priority":"fyi","category":"other","kind":"added","summary":"new parachute jump area PMI010 (TVC 085° 44 NM)","source":"PJA_BASE","fields":[{"field":"PJA_ID","old":"","new":"PMI010"},{"field":"NAV_ID","old":"","new":"TVC"},{"field":"NAV_TYPE","old":"","new":"VOR/DME"},{"field":"RADIAL","old":"","new":"84.6"},{"field":"DISTANCE","old":"","new":"43.97"},{"field":"NAVAID_NAME","old":"","new":"TRAVERSE CITY"}]},{"cycle":"2024-12-26","from_cycle":"2024-11-28","id":"01b96f41d230","priority":"fyi","category":"other","kind":"added","summary":"new parachute jump area PMI021 (TVC 019° 40 NM)","source":"PJA_BASE","fields":[{"field":"PJA_ID","old":"","new":"PMI021"},{"field":"NAV_ID","old":"","new":"TVC"},{"field":"NAV_TYPE","old":"","new":"VOR/DME"},{"field":"RADIAL","old":"","new":"19.04"},{"field":"DISTANCE","old":"","new":"40.44"},{"field":"NAVAID_NAME","old":"","new":"TRAVERSE CITY"}]},{"cycle":"2024-12-26","from_cycle":"2024-11-28","id":"f8cb40bf756e","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: PCR VALUE: 310/F/B/X/T","source":"APT_RMK","original":"PCR VALUE: 310/F/B/X/T","fields":[{"field":"REMARK","old":"PCR/310/F/B/X/T.","new":"PCR VALUE: 310/F/B/X/T"}]},{"cycle":"2024-12-26","from_cycle":"2024-11-28","id":"f99c8c036f25","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: PCR VALUE: 470/F/B/X/T","source":"APT_RMK","original":"PCR VALUE: 470/F/B/X/T","fields":[{"field":"REMARK","old":"PCR/470/F/B/X/T.","new":"PCR VALUE: 470/F/B/X/T"}]},{"cycle":"2024-10-03","from_cycle":"2024-09-05","id":"ef7e080ff5fe","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: All transient aircraft charged landing, overnight ramp parking fee except military.","source":"APT_RMK","original":"ALL TSNT ACFT CHRGD LDG, OVNGT RAMP PRKG FEE EXC MIL.","fields":[{"field":"REMARK","old":"ALL TSNT ACFT CHRGD OVNGT RAMP PRKG FEE EXC MIL.","new":"ALL TSNT ACFT CHRGD LDG, OVNGT RAMP PRKG FEE EXC MIL."}]},{"cycle":"2024-09-05","from_cycle":"2024-08-08","id":"d6bd8a8734d6","priority":"fyi","category":"remark","kind":"added","summary":"new remark: PCR/310/F/B/X/T.","source":"APT_RMK","original":"PCR/310/F/B/X/T."},{"cycle":"2024-09-05","from_cycle":"2024-08-08","id":"5c5b08e1a5b9","priority":"fyi","category":"remark","kind":"added","summary":"new remark: PCR/470/F/B/X/T.","source":"APT_RMK","original":"PCR/470/F/B/X/T."}],"first_cycle":"2024-09-05","last_cycle":"2026-08-06"}