{"icao":"PTSA","name":"Kosrae International Airport","lat":5.357,"lon":162.958,"country":"FM","tz":"Pacific/Kosrae","updated":"2026-09-04T14:25Z","window":{"start":"2016-01-01","through":"2026-08-15"},"climatology":{"subCat1HoursPerYear":2,"bandDefinition":"visibility < ~800 m OR ceiling < 200 ft","fogSeasonPeakMonths":["December","February"],"monthlyHours":[0,1,0,0,0,0,0,0,0,0,0,2],"medianEventHours":null,"season":{"summary":"Fog season is December, peaking in December; fog is mostly a 5 AM\u20135 AM phenomenon; typically thinning out by 6 AM (local time, 10-year average).","months":["December"],"timeOfDay":"5 AM\u20135 AM","typicallyClearsBy":"6 AM"}},"forecast":{"covered":true,"public":false,"inIssuance":false,"wording":"Forecast feed initializing for this station. dense fog (visibility under a mile) is rare here in September (10-year average)."},"links":{"page":"https://fogatlas.org/fog/ptsa/","liveForecastApi":"https://fogatlas.org/api/forecast","liveObservationsApi":"https://fogatlas.org/api/metar?ids=PTSA","hourlyClimatologyDetail":"https://fogatlas.org/data/detail/PTSA.json","verification":"https://fogatlas.org/fog/scorecard/","methodology":"https://fogatlas.org/#methodology"}}