{
  "title": "Снимок свежести данных онлайн-табло аэропортов Москвы",
  "version": "2026-07-13.1",
  "sampled_at": "2026-07-13T01:00:00+03:00",
  "expires_at": "2026-07-20",
  "license": "CC BY 4.0",
  "thresholds_seconds": { "fresh_max": 600, "warning_max": 1800 },
  "limitations": [
    "Это одномоментный технический снимок, а не оценка точности конкретного рейса.",
    "feed_age_seconds измеряет возраст последнего успешного получения фида.",
    "status_disagreement_rate доступен только когда в выборке одновременно есть сопоставимые статусы двух источников."
  ],
  "rows": [
    { "airport": "Домодедово", "iata": "DME", "direction": "departure", "flights": 121, "feed_age_seconds": 923, "level": "warning", "provider": "Яндекс Расписания", "source_error_rate": 0, "status_disagreement_rate": null, "official_url": "https://www.dme.ru/flight/live-board/" },
    { "airport": "Домодедово", "iata": "DME", "direction": "arrival", "flights": 121, "feed_age_seconds": 6648, "level": "critical", "provider": "Яндекс Расписания", "source_error_rate": 0, "status_disagreement_rate": null, "official_url": "https://www.dme.ru/flight/live-board/" },
    { "airport": "Шереметьево", "iata": "SVO", "direction": "departure", "flights": 468, "feed_age_seconds": 3574, "level": "critical", "provider": "Яндекс Расписания + AirLabs", "source_error_rate": 0, "status_disagreement_rate": 0.4872, "official_url": "https://www.svo.aero/ru/tablo" },
    { "airport": "Шереметьево", "iata": "SVO", "direction": "arrival", "flights": 425, "feed_age_seconds": 1659, "level": "warning", "provider": "Яндекс Расписания", "source_error_rate": 0, "status_disagreement_rate": null, "official_url": "https://www.svo.aero/ru/tablo" },
    { "airport": "Внуково", "iata": "VKO", "direction": "departure", "flights": 160, "feed_age_seconds": 6313, "level": "critical", "provider": "Яндекс Расписания", "source_error_rate": 0, "status_disagreement_rate": null, "official_url": "https://www.vnukovo.ru/ru/for-passengers/reysi/online-tablo/" },
    { "airport": "Внуково", "iata": "VKO", "direction": "arrival", "flights": 162, "feed_age_seconds": 3521, "level": "critical", "provider": "Яндекс Расписания", "source_error_rate": 0, "status_disagreement_rate": null, "official_url": "https://www.vnukovo.ru/ru/for-passengers/reysi/online-tablo/" },
    { "airport": "Жуковский", "iata": "ZIA", "direction": "departure", "flights": 21, "feed_age_seconds": 1586, "level": "warning", "provider": "Яндекс Расписания", "source_error_rate": 0, "status_disagreement_rate": null, "official_url": "https://zia.aero/flights/online-board/" },
    { "airport": "Жуковский", "iata": "ZIA", "direction": "arrival", "flights": 19, "feed_age_seconds": 3524, "level": "critical", "provider": "Яндекс Расписания", "source_error_rate": 0, "status_disagreement_rate": null, "official_url": "https://zia.aero/flights/online-board/" }
  ]
}