{"schema_version":"1.0","methodology_version":"atmy-datahub-v3","city":{"slug":"nepal/kathmandu","name":{"en":"Kathmandu","ru":"Катманду"},"country":{"en":"Nepal","ru":"Непал"}},"timezone":"Asia/Kathmandu","status":"current","generated_at":"2026-10-22T19:30:01.337Z","stale_after_minutes":45,"refresh_minutes":15,"max_observation_age_minutes":60,"observation_window":{"start":"2026-10-22T19:17:05.000Z","end":"2026-10-22T19:26:21.000Z"},"measurements":{"pm25":{"value":26.1,"median":31.9,"min":6.31,"max":34.2,"unit":"ug/m3","aggregation":"mean_of_latest_per_sensor","category":{"scale":"US_EPA_2024","level":"moderate","approximate":true}}},"coverage":{"eligible_sensors":4,"excluded_test_sensors":0,"excluded_quality_check":0,"min_places":4,"networks":{"AirGradient":3,"Sensor.Community":1}},"sensors":[{"name":"Ramkot (SC - 10) - GD Labs","network":"AirGradient","pm25":34.2,"observed_at":"2026-10-22T19:17:28.000Z","coordinates":[85.337428,27.695671]},{"name":"Mahankal SC-16","network":"AirGradient","pm25":32.2,"observed_at":"2026-10-22T19:17:05.000Z","coordinates":[85.3581047,27.7258555]},{"name":"Shantichowk (SC-11)","network":"AirGradient","pm25":31.5,"observed_at":"2026-10-22T19:17:12.000Z","coordinates":[85.2793095,27.7239866]},{"name":"SC #95519","network":"Sensor.Community","pm25":6.31,"observed_at":"2026-10-22T19:26:21.000Z","coordinates":[85.332,27.73]}],"source":{"name":"Atmy","page":"https://atmy.ai/air-quality/nepal/kathmandu/","page_ru":"https://atmy.ai/ru/air-quality/nepal/kathmandu/","methodology":"https://atmy.ai/air-quality/methodology/","license":"https://atmy.ai/legal/data/"}}