{"icao":"RKSG","name":"Camp Humphreys (A-511) Desiderio Army Airfield","lat":36.9624,"lon":127.0311,"country":"KR","tz":"Asia/Seoul","updated":"2026-09-04T14:25Z","window":{"start":"2016-01-01","through":"2026-08-15"},"climatology":{"subCat1HoursPerYear":43,"bandDefinition":"visibility < ~800 m OR ceiling < 200 ft","fogSeasonPeakMonths":["November","March"],"monthlyHours":[4,6,7,1,1,1,1,1,3,4,7,7],"medianEventHours":1,"season":{"summary":"Fog season runs September through March, peaking in March; fog is mostly a 3 AM\u20139 AM phenomenon; typically thinning out by 11 AM; a typical event lasts about 1 hour (local time, 10-year average).","months":["January","February","March","September","October","November","December"],"timeOfDay":"3 AM\u20139 AM","typicallyClearsBy":"11 AM"}},"forecast":{"covered":false,"public":false,"wording":"No fog forecast feed exists for this station. September typically brings about 3 hours of dense fog here (10-year average)."},"links":{"page":"https://fogatlas.org/fog/rksg/","liveForecastApi":"https://fogatlas.org/api/forecast","liveObservationsApi":"https://fogatlas.org/api/metar?ids=RKSG","hourlyClimatologyDetail":"https://fogatlas.org/data/detail/RKSG.json","verification":"https://fogatlas.org/fog/scorecard/","methodology":"https://fogatlas.org/#methodology"}}