{"id":"A.AM.IONZNWQRXQ6HG","name":"Yerevan, Station 1, nitrogen dioxide, The highest daily concentration, mg/m3","country":{"code":"AM","name":"Armenia"},"frequency":"annual","geometry":"none","firstDate":"2011-01-01T00:00:00Z","lastDate":"2024-01-01T00:00:00Z","lastPeriod":"2024","lastValue":42,"lastCollectedAt":"2026-11-09T20:15:22.052159Z","categories":[{"id":"air-quality","name":"Air Quality"}]}