{"generated_at":"2026-04-08T09:05:37.272Z","station":{"id":"cpcb-5625","raw_id":"5625","provider":"cpcb","name":"Chalai Bazaar","city":"Ramanathapuram","state":"","lat":9.36399,"lon":78.831977,"pollutants":{},"aqi":null,"band":"unknown","ts":null}}