The Nigerian Civil Aviation Authority (NCAA) has issued Advisory Circular to caution Pilots, Airline Operators and others on severe dust haze/fog phenomenon prevalent in Nigerian airports.
According to NCAA, this adverse weather condition expected occurrence is to subsist from October in the far North; November over the North Central; and December over the Southern part of the country.
NCAA said early morning fog may also be experienced in the months ahead especially along the coastal areas in the South.
This weather advisory circular is necessary to bring forth the evolving weather information to the attention of all stakeholders who need to perform their roles.
NCAA noted that Pilots, Operators and Air Traffic Controllers Pilots are directed to observe series of responsibilities to ensure safe and efficient flight operations during this period.
Flight Crews/Operators and Air Traffic Controllers (ATC) are expected to be conversant with each aerodrome weather minima and ensure strict adherence to the requirements.
Air Traffic Controllers may temporarily close airspace when hazardous weather conditions such as heavy fog or severe dust haze reducing the visibility to below airport operating minimal are observed or forecasted by NiMET.
Pilots/Flight Crew Members shall obtain adequate departure, en-route and destination weather information and briefing from Nimet Aerodrome Offices prior to flight operations.
Pilots shall exercise maximum restraint whenever adverse weather is observed or forecast by Nimet and briefed passengers accordingly. Travelling public are however urged to exercise restraint and show understanding in this yuletide month as flights may be delayed or cancelled on account of weather situations.