{"schema_version":1,"airport":"MOT","entries":[{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"b64a1baa7066","priority":"fyi","category":"chart","kind":"changed","summary":"airport diagram changed","source":"D-TPP","chart":{"code":"APD","name":"AIRPORT DIAGRAM","amdt":"","pdf":"https://aeronav.faa.gov/d-tpp/2609/00635AD.PDF"}},{"cycle":"2026-08-06","from_cycle":"2026-07-09","id":"8e50a56e1c45","priority":"ifr","category":"navaid","kind":"removed","summary":"removed navaid remark: VOR UNUSBL 010-020 BYD 40 NM BLW 8000 FT; 010-020 BYD 62 NM; 021-075 BYD 40 NM; 055-076 BYD 7 NM BLW 15000 FT; 076-086 BYD 40 NM BLW 3600 FT; 076-086 BYD 61 NM BLW 9500 FT; 076-086 BYD 101 NM; 087-145 BYD 40 NM; 100-125 BYD 35 NM BLW 3700 FT; 135-204 BYD 35 NM BLW 4000 FT; 146-156 BYD 40 NM BLW 4100 FT; 146-156 BYD 52 NM; 157-197 BYD 40 NM; 198-208 BYD 40 NM BLW 6000 FT; 198-208 BYD 57 NM; 205-295 BYD 35 NM BLW 4500 FT; 209-252 BYD 40 NM; 253-263 BYD 40 NM BLW 6000 FT; 253-263 BYD 55 NM; 264-285 BYD 40 NM; 321-331 BYD 40 NM BLW 7000 FT; 321-331 BYD 75 NM; 329-339 BYD 7 NM BLW 15000 FT;","source":"NAV_RMK","original":"VOR UNUSBL 010-020 BYD 40 NM BLW 8000 FT; 010-020 BYD 62 NM; 021-075 BYD 40 NM; 055-076 BYD 7 NM BLW 15000 FT; 076-086 BYD 40 NM BLW 3600 FT; 076-086 BYD 61 NM BLW 9500 FT; 076-086 BYD 101 NM; 087-145 BYD 40 NM; 100-125 BYD 35 NM BLW 3700 FT; 135-204 BYD 35 NM BLW 4000 FT; 146-156 BYD 40 NM BLW 4100 FT; 146-156 BYD 52 NM; 157-197 BYD 40 NM; 198-208 BYD 40 NM BLW 6000 FT; 198-208 BYD 57 NM; 205-295 BYD 35 NM BLW 4500 FT; 209-252 BYD 40 NM; 253-263 BYD 40 NM BLW 6000 FT; 253-263 BYD 55 NM; 264-285 BYD 40 NM; 321-331 BYD 40 NM BLW 7000 FT; 321-331 BYD 75 NM; 329-339 BYD 7 NM BLW 15000 FT;"},{"cycle":"2026-08-06","from_cycle":"2026-07-09","id":"dd685b5e7f60","priority":"fyi","category":"navaid","kind":"changed","summary":"MOT navaid: remark: VOR UNUSBL 332-009 BYD 40 NM. -> VOR UNUSBL 015-045 BYD 44 NM; 067-076 BYD 7 NM BLW 15000 FT; 100-125 BYD 35 NM BLW 3700 FT; 108-145 BYD 40 NM; 135-204 BYD 35 NM BLW 4000 FT; 146-156 BYD 40 NM BLW 4100 FT; 146-156 BYD 52 NM; 157-197 BYD 40 NM; 198-208 BYD 40 NM BLW 6000 FT; 198-208 BYD 57 NM; 205-295 BYD 35 NM BLW 4500 FT; 209-252 BYD 40 NM; 253-263 BYD 40 NM BLW 6000 FT; 253-263 BYD 55 NM; 264-285 BYD 40 NM; 325-352 BYD 20 NM; 353-014 BYD 50 NM.","source":"NAV_RMK","fields":[{"field":"REMARK","old":"VOR UNUSBL 332-009 BYD 40 NM.","new":"VOR UNUSBL 015-045 BYD 44 NM; 067-076 BYD 7 NM BLW 15000 FT; 100-125 BYD 35 NM BLW 3700 FT; 108-145 BYD 40 NM; 135-204 BYD 35 NM BLW 4000 FT; 146-156 BYD 40 NM BLW 4100 FT; 146-156 BYD 52 NM; 157-197 BYD 40 NM; 198-208 BYD 40 NM BLW 6000 FT; 198-208 BYD 57 NM; 205-295 BYD 35 NM BLW 4500 FT; 209-252 BYD 40 NM; 253-263 BYD 40 NM BLW 6000 FT; 253-263 BYD 55 NM; 264-285 BYD 40 NM; 325-352 BYD 20 NM; 353-014 BYD 50 NM."}]},{"cycle":"2026-05-14","from_cycle":"2026-04-16","id":"6fff21518d27","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: RWY 08 APCH RATIO 32:1 FM DSPLCD THLD.","source":"APT_RMK","original":"RWY 08 APCH RATIO 32:1 FM DSPLCD THLD.","fields":[{"field":"REMARK","old":"RWY 08 APCH RATIO 24:1 FM DTHR.","new":"RWY 08 APCH RATIO 32:1 FM DSPLCD THLD."}]},{"cycle":"2026-05-14","from_cycle":"2026-04-16","id":"d401e2db3988","priority":"fyi","category":"runway","kind":"changed","summary":"runway 08: controlling obstacle changed (now 57 ft tall, 1790 ft from threshold, 460 ft left of centerline, clearance slope 27:1)","source":"APT_RWY_END","fields":[{"field":"CNTRLN_OFFSET","old":"160","new":"460"},{"field":"DIST_FROM_THR","old":"1900","new":"1790"},{"field":"OBSTN_CLNC_SLOPE","old":"29","new":"27"}]},{"cycle":"2026-03-19","from_cycle":"2026-02-19","id":"075dfc44ee4a","priority":"action","category":"weather","kind":"changed","summary":"AWOS/ASOS phone number changed to 701-815-8586","source":"AWOS","fields":[{"field":"PHONE_NO","old":"701-837-9379","new":"701-815-8586"}]},{"cycle":"2025-09-04","from_cycle":"2025-08-07","id":"df5dfce500e0","priority":"action","category":"remark","kind":"added","summary":"new remark: WHEN ATCT CLSD CTC - CTAF.","source":"APT_RMK","original":"WHEN ATCT CLSD CTC - CTAF."},{"cycle":"2025-09-04","from_cycle":"2025-08-07","id":"85ed955e4144","priority":"fyi","category":"remark","kind":"added","summary":"new remark: AIRFIELD STD TFC PATTERN ALT 1000 FT; OVERFLY ALT 1500 FT.","source":"APT_RMK","original":"AIRFIELD STD TFC PATTERN ALT 1000 FT; OVERFLY ALT 1500 FT."},{"cycle":"2025-09-04","from_cycle":"2025-08-07","id":"5b6fa8572ebd","priority":"fyi","category":"frequency","kind":"changed","summary":"remark: WHEN ATCT IS CLSD, ACTVT MALSR RWY 31; REIL RWYS 08 & 26; HIRL RWYS 08/26 & 13/31 - CTAF.  PAPI RWYS 08, 13, & 26 OPR CONSLY.; RDO EQUIPD ACFT MUST ANNC ON CTAF - 118.2 WHEN TWR IS CLSD. -> WHEN ATCT IS CLSD, ACTVT MALSR RWY 31; REIL RWYS 08 & 26; HIRL RWYS 08/26 & 13/31 - CTAF.  PAPI RWYS 08, 13, & 26 OPR CONSLY.; RDO EQUIPD ACFT MUST ANNC ON CTAF - 118.2 WHEN TWR IS CLSD.; WHEN ATCT CLSD CTC - CTAF.","source":"FRQ","fields":[{"field":"REMARK","old":"WHEN ATCT IS CLSD, ACTVT MALSR RWY 31; REIL RWYS 08 & 26; HIRL RWYS 08/26 & 13/31 - CTAF.  PAPI RWYS 08, 13, & 26 OPR CONSLY.; RDO EQUIPD ACFT MUST ANNC ON CTAF - 118.2 WHEN TWR IS CLSD.","new":"WHEN ATCT IS CLSD, ACTVT MALSR RWY 31; REIL RWYS 08 & 26; HIRL RWYS 08/26 & 13/31 - CTAF.  PAPI RWYS 08, 13, & 26 OPR CONSLY.; RDO EQUIPD ACFT MUST ANNC ON CTAF - 118.2 WHEN TWR IS CLSD.; WHEN ATCT CLSD CTC - CTAF."}]},{"cycle":"2024-12-26","from_cycle":"2024-11-28","id":"966b7e372bdb","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: PCR VALUE: 320/F/C/X/T","source":"APT_RMK","original":"PCR VALUE: 320/F/C/X/T","fields":[{"field":"REMARK","old":"PCR/320/F/C/X/T.","new":"PCR VALUE: 320/F/C/X/T"}]},{"cycle":"2024-12-26","from_cycle":"2024-11-28","id":"efd089948414","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: PCR VALUE: 500/R/C/W/T","source":"APT_RMK","original":"PCR VALUE: 500/R/C/W/T","fields":[{"field":"REMARK","old":"PCR/500/R/C/W/T.","new":"PCR VALUE: 500/R/C/W/T"}]},{"cycle":"2024-12-26","from_cycle":"2024-11-28","id":"8e598a281b2e","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: Runway 08 approach ratio 24:1 from displaced threshold.","source":"APT_RMK","original":"RWY 08 APCH RATIO 24:1 FM DTHR.","fields":[{"field":"REMARK","old":"RWY 08 APCH RATIO 24:1 FM DSPLCD THLD.","new":"RWY 08 APCH RATIO 24:1 FM DTHR."}]},{"cycle":"2024-11-28","from_cycle":"2024-10-31","id":"d81f9e653cbd","priority":"fyi","category":"remark","kind":"added","summary":"new remark: PCR/320/F/C/X/T.","source":"APT_RMK","original":"PCR/320/F/C/X/T."},{"cycle":"2024-11-28","from_cycle":"2024-10-31","id":"627e4858b843","priority":"fyi","category":"remark","kind":"added","summary":"new remark: PCR/500/R/C/W/T.","source":"APT_RMK","original":"PCR/500/R/C/W/T."}],"first_cycle":"2024-11-28","last_cycle":"2026-09-03"}