Why was the India-South Africa T20I in Lucknow abandoned?

The match was abandoned due to poor visibility caused by dense fog.

Which AQI data should Lucknow residents trust?

Citizens should trust official data from the Central Pollution Control Board (CPCB) via the Sameer App, as private apps may use uncalibrated sensors or different standards.

What is the difference between official and private AQI readings in Lucknow?

Official readings use calibrated government stations and a 24-hour average, while private apps may use momentary spikes, satellite models, or foreign benchmarks, leading to discrepancies.

Home / Environment / Lucknow Fog Halts T20; AQI Data Dispute Erupts

Lucknow Fog Halts T20; AQI Data Dispute Erupts

19 Dec

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Summary

Match abandoned due to fog, sparking debate on air quality data.
Official AQI stated as 174; private apps showed figures over 400.
Experts cite methodology differences in AQI reading discrepancies.

Lucknow Fog Halts T20; AQI Data Dispute Erupts

A cricket match in Lucknow was abandoned on Wednesday due to dense fog, leading to a heated dispute over conflicting air quality data. Official readings from the Uttar Pradesh Pollution Control Board indicated an Air Quality Index (AQI) of 174, classified as moderate. However, various private applications reported significantly higher AQI values, some surpassing 400, causing public concern and accusations of poor scheduling by the BCCI.

Authorities have cautioned citizens against trusting data from private apps, citing potential inaccuracies due to uncalibrated sensors or the use of foreign benchmarks like US-EPA standards. Experts emphasize that government monitoring stations adhere to strict protocols and use scientifically validated 24-hour averages, unlike some private platforms that may rely on momentary spikes or unverified models. The Uttar Pradesh Pollution Control Board stated they were unaware of any independent private monitoring stations.