{"icao":"ETNT","name":"Wittmundhafen Air Base","lat":53.5478,"lon":7.6673,"country":"DE","tz":"Europe/Berlin","updated":"2026-09-04T14:25Z","window":{"start":"2016-01-01","through":"2026-08-15"},"climatology":{"subCat1HoursPerYear":285,"bandDefinition":"visibility < ~800 m OR ceiling < 200 ft","fogSeasonPeakMonths":["November","December"],"monthlyHours":[47,24,28,12,9,17,7,9,24,17,53,53],"medianEventHours":2,"season":{"summary":"Fog season is January, February, March, June, September, October, November, December, peaking in November; fog is mostly a 11 PM\u20139 AM phenomenon; typically thinning out by 1 PM; a typical event lasts about 2 hours (local time, 10-year average).","months":["January","February","March","June","September","October","November","December"],"timeOfDay":"11 PM\u20139 AM","typicallyClearsBy":"1 PM"}},"forecast":{"covered":false,"public":false,"wording":"No fog forecast feed exists for this station. September typically brings about 24 hours of dense fog here (10-year average)."},"links":{"page":"https://fogatlas.org/fog/etnt/","liveForecastApi":"https://fogatlas.org/api/forecast","liveObservationsApi":"https://fogatlas.org/api/metar?ids=ETNT","hourlyClimatologyDetail":"https://fogatlas.org/data/detail/ETNT.json","verification":"https://fogatlas.org/fog/scorecard/","methodology":"https://fogatlas.org/#methodology"}}