{"schema_version":1,"airport":"4S2","entries":[{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"8633bc797ad2","priority":"action","category":"remark","kind":"removed","summary":"remark removed: COMMUNICATIONS PRVDD BY MCMINNVILLE RADIO ON FREQ 122.3 (HOOD RIVER RCO).","source":"ATC_RMK","original":"COMMUNICATIONS PRVDD BY MCMINNVILLE RADIO ON FREQ 122.3 (HOOD RIVER RCO)."},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"1047b69a7c45","priority":"fyi","category":"tower","kind":"removed","summary":"ATC facility entry removed, non-towered (it named no tower or approach control)","source":"ATC_BASE","fields":[{"field":"FACILITY_TYPE","old":"NON-ATCT","new":""},{"field":"FACILITY_ID","old":"4S2","new":""},{"field":"FACILITY_NAME","old":"KEN JERNSTEDT AIRFIELD","new":""},{"field":"REGION_CODE","old":"ANM","new":""}]},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"6023b1304ffb","priority":"fyi","category":"frequency","kind":"removed","summary":"flight service (FSS) 122.3 via the Hood River outlet no longer available","source":"FRQ"},{"cycle":"2026-03-19","from_cycle":"2026-02-19","id":"4d15caaa5358","priority":"fyi","category":"airport","kind":"changed","summary":"airport phone number changed to 554-288-6766; airport contact address: 1000 E. PORT MARINA DRIVE -> 3045 VALLEY VIEW DRIVE; airport contact city: HOOD RIVER -> THE DALLES; airport contact zip code: 97031 -> 97058","source":"APT_CON","fields":[{"field":"ADDRESS1","old":"1000 E. PORT MARINA DRIVE","new":"3045 VALLEY VIEW DRIVE"},{"field":"PHONE_NO","old":"509-767-2272","new":"554-288-6766"},{"field":"TITLE_CITY","old":"HOOD RIVER","new":"THE DALLES"},{"field":"ZIP_CODE","old":"97031","new":"97058"}]},{"cycle":"2026-03-19","from_cycle":"2026-02-19","id":"4e51b4141c41","priority":"fyi","category":"remark","kind":"added","summary":"new remark: CALM WIND RWY.","source":"APT_RMK","original":"CALM WIND RWY."},{"cycle":"2026-03-19","from_cycle":"2026-02-19","id":"6afd435a3eaf","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: GLDRS USE RP RWY 07/25. CROSSWINDS CAN PRODUCE EXTREME LOW LEVEL TURB & UNEXPCD WIND CURRENTS. TURF RWY AVBL IN GRASS MEDIAN NORTH OF PRIM RWY, NOT TO BE USED SIMUL WITH PAVED RWY.","source":"APT_RMK","original":"GLDRS USE RP RWY 07/25. CROSSWINDS CAN PRODUCE EXTREME LOW LEVEL TURB & UNEXPCD WIND CURRENTS. TURF RWY AVBL IN GRASS MEDIAN NORTH OF PRIM RWY, NOT TO BE USED SIMUL WITH PAVED RWY.","fields":[{"field":"REMARK","old":"GLIDERS AND ULTRALIGHTS USE RIGHT TFC. ALT GRASS LNDG AREA AVBL IN MEDIAN, NOT TO BE USED SIMULTANEOUSLY WITH PAVED RWY.","new":"GLDRS USE RP RWY 07/25. CROSSWINDS CAN PRODUCE EXTREME LOW LEVEL TURB & UNEXPCD WIND CURRENTS. TURF RWY AVBL IN GRASS MEDIAN NORTH OF PRIM RWY, NOT TO BE USED SIMUL WITH PAVED RWY."}]},{"cycle":"2025-10-30","from_cycle":"2025-10-02","id":"843f85eaae06","priority":"fyi","category":"airport","kind":"changed","summary":"airport phone number changed to 509-767-2272; name changed: Greg Hagbery -> Jeff Renard","source":"APT_CON","fields":[{"field":"NAME","old":"GREG HAGBERY","new":"JEFF RENARD"},{"field":"PHONE_NO","old":"541-386-1645","new":"509-767-2272"}]},{"cycle":"2025-10-30","from_cycle":"2025-10-02","id":"b10ca31c10ee","priority":"fyi","category":"runway","kind":"changed","summary":"runway 07: controlling obstacle changed (now 86 ft tall, 1514 ft from threshold, 225 ft right of centerline, clearance slope 15:1)","source":"APT_RWY_END","fields":[{"field":"CNTRLN_OFFSET","old":"210","new":"225"},{"field":"DIST_FROM_THR","old":"1460","new":"1514"},{"field":"OBSTN_CLNC_SLOPE","old":"13","new":"15"},{"field":"OBSTN_HGT","old":"93","new":"86"}]}],"first_cycle":"2025-10-30","last_cycle":"2026-09-03"}