Delhi Engulfed in Dense Fog: Visibility Below 50m, Airport Issues CAT III Advisory

• Delhi experienced dense fog on Monday morning, reducing visibility to less than 50 meters in many areas.
• Delhi Airport issued an advisory, stating flights are operating under CAT III due to low visibility, potentially causing delays.
• CAT III is an advanced landing system enabling safe landings with runway visibility as low as 50 meters.
• Traffic was significantly affected in areas like Dhula Kuan and Akshardham due to poor visibility.
• Air Quality Index (AQI) in Delhi was 196 (moderate), while Noida and Ghaziabad recorded 'poor' air quality.

Why It Matters: Dense fog severely impacted visibility and flight operations in Delhi, leading to airport advisories and traffic disruptions.