{"schema_version":"1.0","methodology_version":"atmy-datahub-v3","city":{"slug":"germany/jena","name":{"en":"Jena","ru":"Йена"},"country":{"en":"Germany","ru":"Германия"}},"timezone":"Europe/Berlin","status":"current","generated_at":"2026-10-22T21:00:01.813Z","stale_after_minutes":45,"refresh_minutes":15,"max_observation_age_minutes":60,"observation_window":{"start":"2026-10-22T20:54:31.000Z","end":"2026-10-22T20:57:13.000Z"},"measurements":{"pm25":{"value":1.2,"median":1,"min":0,"max":4.47,"unit":"ug/m3","aggregation":"mean_of_latest_per_sensor","category":{"scale":"US_EPA_2024","level":"good","approximate":true}}},"coverage":{"eligible_sensors":20,"excluded_test_sensors":0,"excluded_quality_check":1,"min_places":4,"networks":{"Sensor.Community":20}},"sensors":[{"name":"SC #32152","network":"Sensor.Community","pm25":4.47,"observed_at":"2026-10-22T20:55:22.000Z","coordinates":[11.392,50.58]},{"name":"SC #9288","network":"Sensor.Community","pm25":4.23,"observed_at":"2026-10-22T20:55:02.000Z","coordinates":[12.086,50.864]},{"name":"SC #18881","network":"Sensor.Community","pm25":2.55,"observed_at":"2026-10-22T20:57:11.000Z","coordinates":[11.6,50.948]},{"name":"SC #23161","network":"Sensor.Community","pm25":1.8199999,"observed_at":"2026-10-22T20:55:28.000Z","coordinates":[11.396,50.582]},{"name":"SC #80944","network":"Sensor.Community","pm25":1.27,"observed_at":"2026-10-22T20:57:09.000Z","coordinates":[11.59,50.934]},{"name":"SC #72309","network":"Sensor.Community","pm25":1.17,"observed_at":"2026-10-22T20:56:58.000Z","coordinates":[12.0775201,50.8989064]},{"name":"SC #4051","network":"Sensor.Community","pm25":1.06,"observed_at":"2026-10-22T20:55:12.000Z","coordinates":[11.604,50.924]},{"name":"SC #5620","network":"Sensor.Community","pm25":1.05,"observed_at":"2026-10-22T20:55:18.000Z","coordinates":[12.186,50.864]},{"name":"SC #83477","network":"Sensor.Community","pm25":1.03,"observed_at":"2026-10-22T20:56:02.000Z","coordinates":[12.07471221685,50.89947135968]},{"name":"SC #35705","network":"Sensor.Community","pm25":1.01,"observed_at":"2026-10-22T20:55:23.000Z","coordinates":[11.69289708138,51.07311550883]},{"name":"SC #26953","network":"Sensor.Community","pm25":0.97,"observed_at":"2026-10-22T20:56:03.000Z","coordinates":[11.6,50.924]},{"name":"SC #21000","network":"Sensor.Community","pm25":0.9,"observed_at":"2026-10-22T20:54:31.000Z","coordinates":[12.238,50.92]},{"name":"SC #89584","network":"Sensor.Community","pm25":0.65,"observed_at":"2026-10-22T20:56:33.000Z","coordinates":[11.368,50.51]},{"name":"SC #9330","network":"Sensor.Community","pm25":0.5,"observed_at":"2026-10-22T20:56:50.000Z","coordinates":[12.072,50.47]},{"name":"SC #11171","network":"Sensor.Community","pm25":0.46,"observed_at":"2026-10-22T20:57:13.000Z","coordinates":[12.082,50.83]},{"name":"SC #73296","network":"Sensor.Community","pm25":0.34,"observed_at":"2026-10-22T20:56:43.000Z","coordinates":[11.396,50.938]},{"name":"SC #95020","network":"Sensor.Community","pm25":0.12,"observed_at":"2026-10-22T20:55:24.000Z","coordinates":[11.594,50.93]},{"name":"SC #79284","network":"Sensor.Community","pm25":0.06,"observed_at":"2026-10-22T20:54:51.000Z","coordinates":[11.636,50.452]},{"name":"SC #30309","network":"Sensor.Community","pm25":0.05,"observed_at":"2026-10-22T20:56:57.000Z","coordinates":[12.078,50.836]},{"name":"SC #40557","network":"Sensor.Community","pm25":0,"observed_at":"2026-10-22T20:55:31.000Z","coordinates":[11.61356806755,50.93250623993]}],"source":{"name":"Atmy","page":"https://atmy.ai/air-quality/germany/jena/","page_ru":"https://atmy.ai/ru/air-quality/germany/jena/","methodology":"https://atmy.ai/air-quality/methodology/","license":"https://atmy.ai/legal/data/"}}