{"schema_version":1,"airport":"2W6","entries":[{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"a172245445c9","priority":"ifr","category":"chart","kind":"changed","summary":"approach RNAV (GPS) RWY 11 redrawn (still amdt 3)","source":"D-TPP","chart":{"code":"IAP","name":"RNAV (GPS) RWY 11","amdt":"3","pdf":"https://aeronav.faa.gov/d-tpp/2609/06344R11.PDF"}},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"c7d3f9cd019c","priority":"ifr","category":"chart","kind":"changed","summary":"approach RNAV (GPS) RWY 29 redrawn (still amdt 1C)","source":"D-TPP","chart":{"code":"IAP","name":"RNAV (GPS) RWY 29","amdt":"1C","pdf":"https://aeronav.faa.gov/d-tpp/2609/06344R29.PDF"}},{"cycle":"2026-08-06","from_cycle":"2026-07-09","id":"71decc079bba","priority":"action","category":"weather","kind":"changed","summary":"weather station type: AWOS-3 -> AWOS-3P","source":"AWOS","fields":[{"field":"ASOS_AWOS_TYPE","old":"AWOS-3","new":"AWOS-3P"}]},{"cycle":"2026-08-06","from_cycle":"2026-07-09","id":"07e7174ddac8","priority":"action","category":"frequency","kind":"changed","summary":"frequency 119.575 now listed for 2W6 AWOS-3P (was 2W6 AWOS-3); served facility type: AWOS-3 -> AWOS-3P","source":"FRQ","fields":[{"field":"FREQ_USE","old":"2W6 AWOS-3","new":"2W6 AWOS-3P"},{"field":"SERVICED_SITE_TYPE","old":"AWOS-3","new":"AWOS-3P"}]},{"cycle":"2026-06-11","from_cycle":"2026-05-14","id":"380be2ebe973","priority":"fyi","category":"remark","kind":"added","summary":"new remark: PAPI UNUSBL BYD 6 DEGS LEFT OF CNTRLN.","source":"APT_RMK","original":"PAPI UNUSBL BYD 6 DEGS LEFT OF CNTRLN."},{"cycle":"2025-06-12","from_cycle":"2025-05-15","id":"922be5869b3c","priority":"fyi","category":"airport","kind":"changed","summary":"airport contact address: 44825 ST ANDREWS CHURCH ROAD -> P.O. BOX 508; airport contact address line 2: none -> 44825 ST ANDREWS CHURCH ROAD","source":"APT_CON","fields":[{"field":"ADDRESS1","old":"44825 ST ANDREWS CHURCH ROAD","new":"P.O. BOX 508"},{"field":"ADDRESS2","old":"","new":"44825 ST ANDREWS CHURCH ROAD"}]},{"cycle":"2025-06-12","from_cycle":"2025-05-15","id":"bc5985e4289c","priority":"fyi","category":"runway","kind":"changed","summary":"runway 11: controlling obstacle changed (now , clearance slope 20:1); controlling obstacle: HILL -> none","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"R","new":""},{"field":"CNTRLN_OFFSET","old":"31","new":""},{"field":"DIST_FROM_THR","old":"444","new":""},{"field":"OBSTN_CLNC_SLOPE","old":"11","new":"20"},{"field":"OBSTN_HGT","old":"22","new":""},{"field":"OBSTN_TYPE","old":"HILL","new":""}]},{"cycle":"2025-06-12","from_cycle":"2025-05-15","id":"24fe849075ec","priority":"fyi","category":"runway","kind":"changed","summary":"runway 29: controlling obstacle changed (now , clearance slope 20:1); controlling obstacle: TREES -> none","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"L","new":""},{"field":"CNTRLN_OFFSET","old":"149","new":""},{"field":"DIST_FROM_THR","old":"2846","new":""},{"field":"OBSTN_HGT","old":"131","new":""},{"field":"OBSTN_TYPE","old":"TREES","new":""}]},{"cycle":"2024-12-26","from_cycle":"2024-11-28","id":"1c5c212d6871","priority":"action","category":"runway","kind":"changed","summary":"runway 11/29: length: 4150 -> 5350 ft","source":"APT_RWY","fields":[{"field":"RWY_LEN","old":"4150","new":"5350"}]},{"cycle":"2024-12-26","from_cycle":"2024-11-28","id":"e0540bcffb5f","priority":"fyi","category":"airport","kind":"changed","summary":"airport phone number changed to 301-475-4200","source":"APT_CON","fields":[{"field":"PHONE_NO","old":"(301) 475-4200","new":"301-475-4200"}]},{"cycle":"2024-12-26","from_cycle":"2024-11-28","id":"2470ae64706d","priority":"fyi","category":"remark","kind":"removed","summary":"remark removed: This airport has been surveyed by the National Geodetic Survey.","source":"APT_RMK","original":"THIS AIRPORT HAS BEEN SURVEYED BY THE NATIONAL GEODETIC SURVEY."},{"cycle":"2024-12-26","from_cycle":"2024-11-28","id":"83582eec53ec","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: ACTVT REIL RWY 11 & 29; MIRL RWY 11/29 - CTAF. PAPI RWY 11 & 29 OPRS CONSLY.","source":"APT_RMK","original":"ACTVT REIL RWY 11 & 29; MIRL RWY 11/29 - CTAF. PAPI RWY 11 & 29 OPRS CONSLY.","fields":[{"field":"REMARK","old":"ACTVT REIL RWYS 11 & 29; MIRL RWY 11/29 - CTAF.","new":"ACTVT REIL RWY 11 & 29; MIRL RWY 11/29 - CTAF. PAPI RWY 11 & 29 OPRS CONSLY."}]},{"cycle":"2024-12-26","from_cycle":"2024-11-28","id":"58ad5bb5f235","priority":"fyi","category":"frequency","kind":"changed","summary":"remark: ACTVT REIL RWYS 11 & 29; MIRL RWY 11/29 - CTAF.; MIL ACFT ON INSTR APCH TO PAX RIVER NAS MAY OVERFLY ARPT AT 1600 FT MSL & NOT MNT CTAF.  WHEN PAX RWY 14 IN USE, 2W6 ACFT CROSS APCH PATH AT OR BLW 1000 FT OR ABOVE 3000 FT.  MIL HELO OPS INVOF ARPT. -> ACTVT REIL RWY 11 & 29; MIRL RWY 11/29 - CTAF. PAPI RWY 11 & 29 OPRS CONSLY.; MIL ACFT ON INSTR APCH TO PAX RIVER NAS MAY OVERFLY ARPT AT 1600 FT MSL & NOT MNT CTAF.  WHEN PAX RWY 14 IN USE, 2W6 ACFT CROSS APCH PATH AT OR BLW 1000 FT OR ABOVE 3000 FT.  MIL HELO OPS INVOF ARPT.","source":"FRQ","fields":[{"field":"REMARK","old":"ACTVT REIL RWYS 11 & 29; MIRL RWY 11/29 - CTAF.; MIL ACFT ON INSTR APCH TO PAX RIVER NAS MAY OVERFLY ARPT AT 1600 FT MSL & NOT MNT CTAF.  WHEN PAX RWY 14 IN USE, 2W6 ACFT CROSS APCH PATH AT OR BLW 1000 FT OR ABOVE 3000 FT.  MIL HELO OPS INVOF ARPT.","new":"ACTVT REIL RWY 11 & 29; MIRL RWY 11/29 - CTAF. PAPI RWY 11 & 29 OPRS CONSLY.; MIL ACFT ON INSTR APCH TO PAX RIVER NAS MAY OVERFLY ARPT AT 1600 FT MSL & NOT MNT CTAF.  WHEN PAX RWY 14 IN USE, 2W6 ACFT CROSS APCH PATH AT OR BLW 1000 FT OR ABOVE 3000 FT.  MIL HELO OPS INVOF ARPT."}]},{"cycle":"2024-12-26","from_cycle":"2024-11-28","id":"5c9c1fa7e8fe","priority":"fyi","category":"runway","kind":"changed","summary":"runway 11: runway end elevation: 141.8 -> 140.6 ft MSL; touchdown zone elevation: 141.8 -> 141.6 ft MSL; threshold crossing height: 37 -> 42 ft AGL; visual glide slope indicator: 2-light PAPI on left side of runway (P2L) -> 4-light PAPI on left side of runway (P4L)","source":"APT_RWY_END","fields":[{"field":"RWY_END_ELEV","old":"141.8","new":"140.6"},{"field":"TDZ_ELEV","old":"141.8","new":"141.6"},{"field":"THR_CROSSING_HGT","old":"37","new":"42"},{"field":"VGSI_CODE","old":"P2L","new":"P4L"}]},{"cycle":"2024-12-26","from_cycle":"2024-11-28","id":"0d3e491c88ac","priority":"fyi","category":"runway","kind":"changed","summary":"runway 29: runway end elevation: 125.1 -> 124.9 ft MSL; touchdown zone elevation: 137 -> 136.9 ft MSL; threshold crossing height: 32 -> 39 ft AGL; visual glide slope indicator: 2-light PAPI on left side of runway (P2L) -> 4-light PAPI on left side of runway (P4L)","source":"APT_RWY_END","fields":[{"field":"RWY_END_ELEV","old":"125.1","new":"124.9"},{"field":"TDZ_ELEV","old":"137","new":"136.9"},{"field":"THR_CROSSING_HGT","old":"32","new":"39"},{"field":"VGSI_CODE","old":"P2L","new":"P4L"}]}],"first_cycle":"2024-12-26","last_cycle":"2026-09-03"}