Delhi and its adjoining areas of Noida, Gurugram and Ghaziabad have been witnessing dense fog for ... conditions. Aircraft use a ground-based navigation called the Instrument Landing System ...

When a marine layer moves into the region, the fog can pose challenging conditions for drivers on the roads as well as aviators flying in and out of San Diego.

The evening liftoff came just after sunset but views of the liftoff at the pad were blanketed in fog as was a successful landing of its first-stage booster that sent out a sonic boom through parts ...

Snow and freezing fog were reported in the plane's flight path on Thursday, with visibility between 1 and 7 miles where it departed and half-a-mile to 8 miles where it was supposed to land ...

Mayhem and chaos were the norm during the two days of heavy fog at Delhi airport ... The Instrument Landing System allows aircraft to land by giving vertical and horizontal guidance.

A Pakistan International Airlines (PIA) pilot is under scrutiny after landing an aircraft on the wrong runway ... due to poor weather conditions and fog in Multan. Instead of landing on the ...

CAT III, an instrument landing system (ILS), allows aircraft to land in low visibility scenarios, such as dense fog or heavy rainfall, with a minimum visibility requirement of 50 meters.