{"id":"A.AM.I6AKVB5SHFZBX","name":"Yerevan, Station 1, nitrogen dioxide, Daily average limit value, mg/m3","country":{"code":"AM","name":"Armenia"},"frequency":"annual","geometry":"none","firstDate":"1990-01-01T00:00:00Z","lastDate":"2024-01-01T00:00:00Z","lastPeriod":"2024","lastValue":40,"lastCollectedAt":"2026-10-30T13:30:11.583279Z","categories":[{"id":"air-quality","name":"Air Quality"}]}