{"schema_version":1,"from_cycle":"2026-10-01","to_cycle":"2026-10-29","airport":"1W1","counts":{"action":0,"ifr":0,"fyi":8},"changes":[{"id":"7623707b56a8","priority":"fyi","category":"airport","kind":"changed","summary":"airport phone number: 360-835-2196 -> 360-835-5560; airport manager: David Ripp -> Trang Lam","source":"APT_CON","fields":[{"field":"NAME","old":"DAVID RIPP","new":"TRANG LAM"},{"field":"PHONE_NO","old":"360-835-2196","new":"360-835-5560"}]},{"id":"977d875e7dc2","priority":"fyi","category":"remark","kind":"changed","summary":"revised remark for CTAF 122.7: Activate rotating beacon - click the mic on CTAF.; Activate Medium Intensity Runway Lights runway 07/25 - click the mic on CTAF.","source":"FRQ","original":"ACTVT ROTG BCN - CTAF.; ACTVT MIRL RWY 07/25 - CTAF.","fields":[{"field":"REMARK","old":"ACTVT ROTG BCN - CTAF.; ACTVT MIRL RY 07/25 - CTAF.","new":"ACTVT ROTG BCN - CTAF.; ACTVT MIRL RWY 07/25 - CTAF."}]},{"id":"7369108f5163","priority":"fyi","category":"remark","kind":"changed","summary":"revised remark: Noise abatement procedures in effect, contact Port of Camas-Washougal at 360-835-2196.","source":"APT_RMK","original":"NOISE ABATEMENT PROCEDURES IN EFCT, CTC PORT OF CAMAS-WASHOUGAL AT 360-835-2196.","fields":[{"field":"REMARK","old":"NOISE ABATEMENT PROCEDURES IN EFFECT, CTC PORT OF CAMAS-WASHOUGAL AT 360-835-2196.","new":"NOISE ABATEMENT PROCEDURES IN EFCT, CTC PORT OF CAMAS-WASHOUGAL AT 360-835-2196."}]},{"id":"7e4eb30d289e","priority":"fyi","category":"remark","kind":"changed","summary":"revised remark: Runway 07 +15 foot road 20 feet from runway end; 4 foot fence and brush 12 feet from threshold; 80 feet tree, 12 feet from threshold, 99 feet L; 7 foot sign, 88 feet L.","source":"APT_RMK","original":"RWY 07 +15 FT ROAD 20 FT FM RWY END; 4 FT FENCE AND BRUSH 12 FT FM THR; 80 FT TREE, 12 FT FM THR, 99 FT L; 7 FT SIGN, 88 FT L.","fields":[{"field":"REMARK","old":"RWY 07 +15 FT ROAD 20 FT FM RWY END; 4 FT FENCE AND BRUSH 12 FT FM THR; 80 FT TREE, 12 FT FM THR, 99 FT LEFT; 7 FT SIGN, 88 FT LEFT.","new":"RWY 07 +15 FT ROAD 20 FT FM RWY END; 4 FT FENCE AND BRUSH 12 FT FM THR; 80 FT TREE, 12 FT FM THR, 99 FT L; 7 FT SIGN, 88 FT L."}]},{"id":"5a1313aaaa59","priority":"fyi","category":"remark","kind":"changed","summary":"revised remark: Runway 07 approach slope 0 to 1 to +95 tree 33 feet from threshold, 114 L of displaced threshold.","source":"APT_RMK","original":"RWY 07 APCH SLP 0:1 TO +95  TREE 33  FT FM THLD, 114  L OF DSPLCD THR.","fields":[{"field":"REMARK","old":"RWY 07 APCH SLOPE 0:1 TO +95' TREE 33' FT FM THLD, 114' LEFT OF DSPLCD THR.","new":"RWY 07 APCH SLP 0:1 TO +95  TREE 33  FT FM THLD, 114  L OF DSPLCD THR."}]},{"id":"2e16bb6d06da","priority":"fyi","category":"remark","kind":"changed","summary":"revised remark: activate medium intensity runway lights runway 07/25 - click the mic on CTAF.","source":"APT_RMK","original":"ACTVT MIRL RWY 07/25 - CTAF.","fields":[{"field":"REMARK","old":"ACTVT MIRL RY 07/25 - CTAF.","new":"ACTVT MIRL RWY 07/25 - CTAF."}]},{"id":"0b73f93f16bd","priority":"fyi","category":"remark","kind":"changed","summary":"revised remark: runway 25 4 foot fence and brush 65 feet from threshold and 15 foot road 85 feet from threshold; 11 foot building 180 feet from threshold, 53 feet L; 10 foot sign, 108 feet from threshold, 32 feet RITE.","source":"APT_RMK","original":"RWY 25 4 FT FENCE AND BRUSH 65 FT FM THR AND 15 FT ROAD 85 FT FM THR; 11 FT BLDG 180 FT FM THR, 53 FT L; 10 FT SIGN, 108 FT FM THR, 32 FT RITE.","fields":[{"field":"REMARK","old":"RWY 25 4 FT FENCE AND BRUSH 65 FT FM THR AND 15 FT ROAD 85 FT FM THR; 116 FT FM THR, 15 FT TREES; 10 FT SIGN 28 FT LEFT, 110 FT FM THR; 11 FT BLDG 180 FT FM THR, 53 FT LEFT; 10 FT SIGN, 108 FT FM THR, 32 FT RIGHT.","new":"RWY 25 4 FT FENCE AND BRUSH 65 FT FM THR AND 15 FT ROAD 85 FT FM THR; 11 FT BLDG 180 FT FM THR, 53 FT L; 10 FT SIGN, 108 FT FM THR, 32 FT RITE."}]},{"id":"8458a63a2654","priority":"fyi","category":"runway","kind":"changed","summary":"runway 25: controlling obstacle: TREES 32 ft tall, 280 ft from threshold, 0 ft either side of centerline -> TREE 37 ft tall, 401 ft from threshold, 0 ft either side of centerline; obstacle clearance slope: 2:1 -> 5:1","source":"APT_RWY_END","fields":[{"field":"DIST_FROM_THR","old":"280","new":"401"},{"field":"OBSTN_CLNC_SLOPE","old":"2","new":"5"},{"field":"OBSTN_HGT","old":"32","new":"37"},{"field":"OBSTN_TYPE","old":"TREES","new":"TREE"}]}]}