{"schema_version":1,"airport":"BIX","entries":[{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"8fb0a978da20","priority":"ifr","category":"chart","kind":"changed","summary":"approach TACAN-B changed","source":"D-TPP","chart":{"code":"IAP","name":"TACAN-B","amdt":"","pdf":"https://aeronav.faa.gov/d-tpp/2609/00049TB.PDF"}},{"cycle":"2026-05-14","from_cycle":"2026-04-16","id":"5f6d905dea94","priority":"fyi","category":"remark","kind":"added","summary":"new remark: CAUTION: RWY 04/22, TWY A, TWY D & TWY E LACK 25 FT PAVED SHOULDERS. TWY B & TWY F HAVE 25 FT PAVED SHOULDERS ONLY ON ONE SIDE.","source":"APT_RMK","original":"CAUTION: RWY 04/22, TWY A, TWY D & TWY E LACK 25 FT PAVED SHOULDERS. TWY B & TWY F HAVE 25 FT PAVED SHOULDERS ONLY ON ONE SIDE."},{"cycle":"2026-04-16","from_cycle":"2026-03-19","id":"5eac3a7b8ff0","priority":"fyi","category":"remark","kind":"added","summary":"new remark: CAUTION: BACKLINE APN: TWO SWITCHES, GREEN BOXES 5 FT SQUARE EA, LCTD WI 125 FT OF BACKLINE APN.","source":"APT_RMK","original":"CAUTION: BACKLINE APN: TWO SWITCHES, GREEN BOXES 5 FT SQUARE EA, LCTD WI 125 FT OF BACKLINE APN."},{"cycle":"2026-04-16","from_cycle":"2026-03-19","id":"1da2c49064da","priority":"fyi","category":"remark","kind":"added","summary":"new remark: CAUTION: TWO IR LGTS OTS LCTD SW SIDE, 950 FT N OF RWY 04 THR AND NE SIDE 991 FT S OF RWY 22 THR.","source":"APT_RMK","original":"CAUTION: TWO IR LGTS OTS LCTD SW SIDE, 950 FT N OF RWY 04 THR AND NE SIDE 991 FT S OF RWY 22 THR."},{"cycle":"2026-01-22","from_cycle":"2025-12-25","id":"642c9926bdb4","priority":"action","category":"other","kind":"changed","summary":"pilot-to-metro service (PMSV) hours: FULL SVC AVBL H24 MON 0500Z++ THRU SAT 0400Z++, CLSD WKENDS & HOLS EXC FOR UNIT TRNG ASSEMBLY WKENDS SAT 1500-2200Z++, SUN 1500-0400Z++. -> FULL SVC AVBL H24 MON 0600Z++ THRU SAT 0500Z++, CLSD WKENDS & HOLS EXC FOR UNIT TRNG ASSEMBLY WKENDS SAT 1600-2300Z++, SUN 1300-0500Z++.","source":"MIL_OPS","fields":[{"field":"PMSV_HRS","old":"FULL SVC AVBL H24 MON 0500Z++ THRU SAT 0400Z++, CLSD WKENDS & HOLS EXC FOR UNIT TRNG ASSEMBLY WKENDS SAT 1500-2200Z++, SUN 1500-0400Z++.","new":"FULL SVC AVBL H24 MON 0600Z++ THRU SAT 0500Z++, CLSD WKENDS & HOLS EXC FOR UNIT TRNG ASSEMBLY WKENDS SAT 1600-2300Z++, SUN 1300-0500Z++."}]},{"cycle":"2025-12-25","from_cycle":"2025-11-27","id":"62459abd593f","priority":"action","category":"airport","kind":"changed","summary":"airport attendance hours changed: 1700-2300Z++ -> IREG","source":"APT_ATT","fields":[{"field":"HOUR","old":"1700-2300Z++","new":"IREG"}]},{"cycle":"2025-12-25","from_cycle":"2025-11-27","id":"70d1bd6bfbc0","priority":"action","category":"airspace","kind":"changed","summary":"airspace is now: class d svc mon-fri 1400-0500z++ & wkends when atct open; clsd hols; other times class e (was: class d svc 1400-0500z++ mon-fri, 1700-2300z++ sat and sun, clsd hol, uta 1900-0500z++ sun; other times class e)","source":"CLS_ARSP","fields":[{"field":"AIRSPACE_HRS","old":"CLASS D SVC 1400-0500Z++ MON-FRI, 1700-2300Z++ SAT AND SUN, CLSD HOL, UTA 1900-0500Z++ SUN; OTHER TIMES CLASS E","new":"CLASS D SVC MON-FRI 1400-0500Z++ & WKENDS WHEN ATCT OPEN; CLSD HOLS; OTHER TIMES CLASS E"}]},{"cycle":"2025-12-25","from_cycle":"2025-11-27","id":"a9f236e3799c","priority":"action","category":"tower","kind":"changed","summary":"ATIS hours: OPR 1400-0500++MON-FRI. 1700-2300++ SAT & SUN. CLSD HOL. UNIT TRNG ASSEMBLIES 1700-2300++ -> SAME AS TWR HRS; ATIS number: 1 -> 2","source":"ATC_ATIS","fields":[{"field":"ATIS_HRS","old":"OPR 1400-0500++MON-FRI. 1700-2300++ SAT & SUN. CLSD HOL. UNIT TRNG ASSEMBLIES 1700-2300++","new":"SAME AS TWR HRS"},{"field":"ATIS_NO","old":"1","new":"2"}]},{"cycle":"2025-12-25","from_cycle":"2025-11-27","id":"7db3d7a832f4","priority":"action","category":"other","kind":"changed","summary":"military operations hours: OPR 1400-0500Z++ MON-FRI. 1700-2300Z++ SAT & SUN. CLSD HOL. UNIT TRNG ASSEMBLIES 1700-2300++ -> MON-FRI 1400-0500Z++, CLSD HOLS.; pilot-to-metro service (PMSV) hours: PART-TIME -> FULL SVC AVBL H24 MON 0500Z++ THRU SAT 0400Z++, CLSD WKENDS & HOLS EXC FOR UNIT TRNG ASSEMBLY WKENDS SAT 1500-2200Z++, SUN 1500-0400Z++.; remark: none -> (MIL_OPS_HRS) WKEND HRS: UNIT TRNG ASSEMBLY (UTA) NORMALLY FIRST WKEND OF MONTH, SAT 1700-2300Z++, SUN 1630-0500Z++.; (PMSV_HRS) REMOTE BRIEFING SVC AVBL FM 26TH OWS BARKSDALE AFB, LA, DSN 331-2651, C318-529-2651. AUTO FMQ-19 IN USE H24. AUGMENTED/BACKED UP FMQ-19 IN USE WHEN REQ DURG OPR HRS & FOR RESOURCE PROTECTION.","source":"MIL_OPS","fields":[{"field":"MIL_OPS_HRS","old":"OPR 1400-0500Z++ MON-FRI. 1700-2300Z++ SAT & SUN. CLSD HOL. UNIT TRNG ASSEMBLIES 1700-2300++","new":"MON-FRI 1400-0500Z++, CLSD HOLS."},{"field":"PMSV_HRS","old":"PART-TIME","new":"FULL SVC AVBL H24 MON 0500Z++ THRU SAT 0400Z++, CLSD WKENDS & HOLS EXC FOR UNIT TRNG ASSEMBLY WKENDS SAT 1500-2200Z++, SUN 1500-0400Z++."},{"field":"REMARK","old":"","new":"(MIL_OPS_HRS) WKEND HRS: UNIT TRNG ASSEMBLY (UTA) NORMALLY FIRST WKEND OF MONTH, SAT 1700-2300Z++, SUN 1630-0500Z++.; (PMSV_HRS) REMOTE BRIEFING SVC AVBL FM 26TH OWS BARKSDALE AFB, LA, DSN 331-2651, C318-529-2651. AUTO FMQ-19 IN USE H24. AUGMENTED/BACKED UP FMQ-19 IN USE WHEN REQ DURG OPR HRS & FOR RESOURCE PROTECTION."}]},{"cycle":"2025-12-25","from_cycle":"2025-11-27","id":"d4a699818eda","priority":"action","category":"remark","kind":"added","summary":"new remark: Closed on holidays.","source":"APT_RMK","original":"CLSD HOLS."},{"cycle":"2025-12-25","from_cycle":"2025-11-27","id":"d73233771c12","priority":"action","category":"remark","kind":"added","summary":"new remark: UNIT TRNG ASSEMBLY (UTA) NORMALLY FIRST WKEND OF MONTH, SAT 1700-2300Z++, SUN 1630-0500Z++. ALL NON-UTA WKENDS AFLD WILL BE CLSD BUT AVBL TO OPEN WITH PRIOR CDN; CTC AFLD MGMT OPS DSN 597-2120.","source":"APT_RMK","original":"UNIT TRNG ASSEMBLY (UTA) NORMALLY FIRST WKEND OF MONTH, SAT 1700-2300Z++, SUN 1630-0500Z++. ALL NON-UTA WKENDS AFLD WILL BE CLSD BUT AVBL TO OPEN WITH PRIOR CDN; CTC AFLD MGMT OPS DSN 597-2120."},{"cycle":"2025-12-25","from_cycle":"2025-11-27","id":"b8f5ac0d625e","priority":"action","category":"remark","kind":"added","summary":"new remark: WKEND HRS: UNIT TRNG ASSEMBLY (UTA) NORMALLY FIRST WKEND OF MONTH, SAT 1700-2300Z++, SUN 1630-0500Z++. ALL NON-UTA WKENDS AFLD WILL BE CLSD BUT AVBL TO OPEN WITH PRIOR CDN; CTC AFLD MGMT OPS DSN 597-2120.","source":"ATC_RMK","original":"WKEND HRS: UNIT TRNG ASSEMBLY (UTA) NORMALLY FIRST WKEND OF MONTH, SAT 1700-2300Z++, SUN 1630-0500Z++. ALL NON-UTA WKENDS AFLD WILL BE CLSD BUT AVBL TO OPEN WITH PRIOR CDN; CTC AFLD MGMT OPS DSN 597-2120."},{"cycle":"2025-12-25","from_cycle":"2025-11-27","id":"a0cc7c504db1","priority":"action","category":"remark","kind":"removed","summary":"remark removed: FULL SVC AVBL H24 FR 0400Z++ MON THRU 0500Z SAT (2200L SUN THRU 2300L FRI), CLSD WEEKENDS AND HOL EXC FOR UNIT TRNG ASSEMBLY (UTA) WEEKENDS; UTA OPR HRS 1600-2300Z++ SAT AND 1300Z++ SUN -0400Z++ MON.REMOTE BRIEFING SVC AVBL FR 26 OWS BARKSDALE AFB, LA, DSN 331-2651,C318-529-2651. AUTO FMQ-19 IN USE 24/7. AUGMENTED/BACKED UP FMQ-19 IN USE WHEN REQ DUR OP HRS & FOR RESOURCE PROTECTION.","source":"ATC_RMK","original":"FULL SVC AVBL H24 FR 0400Z++ MON THRU 0500Z SAT (2200L SUN THRU 2300L FRI), CLSD WEEKENDS AND HOL EXC FOR UNIT TRNG ASSEMBLY (UTA) WEEKENDS; UTA OPR HRS 1600-2300Z++ SAT AND 1300Z++ SUN -0400Z++ MON.REMOTE BRIEFING SVC AVBL FR 26 OWS BARKSDALE AFB, LA, DSN 331-2651,C318-529-2651. AUTO FMQ-19 IN USE 24/7. AUGMENTED/BACKED UP FMQ-19 IN USE WHEN REQ DUR OP HRS & FOR RESOURCE PROTECTION."},{"cycle":"2025-12-25","from_cycle":"2025-11-27","id":"2fad77611fbe","priority":"action","category":"remark","kind":"removed","summary":"remark removed: OPR 1400- 0500Z++ MON-FRI, CLSD HOL; WEEKEND HRS: UNIT TRNG ASSEMBLY (UTA) WEEKENDS NORMALLY FIRST WEEKEND OF MONTH, SAT 1700-2300Z++, SUN 1630-0500Z++. ALL NON-UTA WEEKENDS AFLD WILL BE CLSD BUT AVBL TO OPEN WITH PRIOR COORD; CTC AMOPS DSN 597-2120.","source":"APT_RMK","original":"OPR 1400- 0500Z++ MON-FRI, CLSD HOL; WEEKEND HRS: UNIT TRNG ASSEMBLY (UTA) WEEKENDS NORMALLY FIRST WEEKEND OF MONTH, SAT 1700-2300Z++, SUN 1630-0500Z++. ALL NON-UTA WEEKENDS AFLD WILL BE CLSD BUT AVBL TO OPEN WITH PRIOR COORD; CTC AMOPS DSN 597-2120."},{"cycle":"2025-12-25","from_cycle":"2025-11-27","id":"916ced5ca859","priority":"action","category":"tower","kind":"changed","summary":"tower hours changed: MON-FRI 1400-0500Z++, SAT-SUN 1700-2300Z++, CLSD HOL. UNIT TRAINING ASSEMBLES SUN 1900-0500Z++. -> MON-FRI 1400-0500Z++, CLSD HOLS. local","source":"ATC_BASE","fields":[{"field":"TWR_HRS","old":"MON-FRI 1400-0500Z++, SAT-SUN 1700-2300Z++, CLSD HOL. UNIT TRAINING ASSEMBLES SUN 1900-0500Z++.","new":"MON-FRI 1400-0500Z++, CLSD HOLS."}]},{"cycle":"2025-07-10","from_cycle":"2025-06-12","id":"6a99314ececd","priority":"action","category":"frequency","kind":"added","summary":"frequency 127.65 (MOBILE RCAG) added","source":"FRQ"},{"cycle":"2025-07-10","from_cycle":"2025-06-12","id":"0c50450dbba4","priority":"action","category":"frequency","kind":"removed","summary":"frequency 132.6 (MOBILE RCAG) removed","source":"FRQ"},{"cycle":"2025-07-10","from_cycle":"2025-06-12","id":"5df46a272585","priority":"action","category":"frequency","kind":"added","summary":"frequency 285.475 (MOBILE RCAG) added","source":"FRQ"},{"cycle":"2025-07-10","from_cycle":"2025-06-12","id":"b152f26115b8","priority":"action","category":"frequency","kind":"removed","summary":"frequency 316.075 (MOBILE RCAG) removed","source":"FRQ"},{"cycle":"2025-07-10","from_cycle":"2025-06-12","id":"72feb3fe65c9","priority":"action","category":"remark","kind":"changed","summary":"remark updated: APCH/DEP SVC PRVDD BY HOUSTON ARTCC (ZHU) ON FREQS 127.65/285.475 (MOBILE RCAG) WHEN GULFPORT APCH CLSD.","source":"ATC_RMK","original":"APCH/DEP SVC PRVDD BY HOUSTON ARTCC (ZHU) ON FREQS 127.65/285.475 (MOBILE RCAG) WHEN GULFPORT APCH CLSD.","fields":[{"field":"REMARK","old":"APCH/DEP SVC PRVDD BY HOUSTON ARTCC (ZHU) ON FREQS 132.6/316.075 (MOBILE RCAG) WHEN GULFPORT APCH CTL (GPT) CLSD.","new":"APCH/DEP SVC PRVDD BY HOUSTON ARTCC (ZHU) ON FREQS 127.65/285.475 (MOBILE RCAG) WHEN GULFPORT APCH CLSD."}]},{"cycle":"2025-05-15","from_cycle":"2025-04-17","id":"1cf474b82329","priority":"fyi","category":"navaid","kind":"changed","summary":"BIX navaid: remark: TACAN UNMON. -> MNTD DUR PUBL OPR HR ONLY.","source":"NAV_RMK","fields":[{"field":"REMARK","old":"TACAN UNMON.","new":"MNTD DUR PUBL OPR HR ONLY."}]},{"cycle":"2024-12-26","from_cycle":"2024-11-28","id":"899d098dc73c","priority":"fyi","category":"navaid","kind":"changed","summary":"BIX (Keesler) navaid: common system usage: no -> yes","source":"NAV_BASE","fields":[{"field":"NAS_USE_FLAG","old":"N","new":"Y"}]},{"cycle":"2024-12-26","from_cycle":"2024-11-28","id":"daca83e00a1e","priority":"fyi","category":"navaid","kind":"changed","summary":"BIX navaid: remark: MNT DUR PUBL OPR HR ONLY. -> TACAN UNMON.","source":"NAV_RMK","fields":[{"field":"REMARK","old":"MNT DUR PUBL OPR HR ONLY.","new":"TACAN UNMON."}]}],"first_cycle":"2024-12-26","last_cycle":"2026-09-03"}