ATND has various meanings in the Aviation category. Discover the full forms, definitions, and usage contexts of ATND in Aviation.
In aviation, Attended (abbreviated as ATND) is a term used to indicate that a particular aircraft, ground facility, or operation is actively staffed, monitored, or overseen by authorized personnel. This can apply to airports, control towers, hangars, or maintenance areas where qualified staff are present to manage operations, assist pilots, handle equipment, or respond to emergencies. The ATND status is often included in operational logs, flight service briefings, or airport directories to inform pilots and operators of available on-site support.
An ATND designation is particularly important for smaller or remote airfields, where staffing may vary by time of day or season. For example, a NOTAM (Notice to Air Missions) might state whether a facility is attended or unattended, affecting pilot decision-making for refueling, communication, and safety services. In maintenance contexts, ATND can also signify that certified technicians are available to supervise procedures or sign off on inspections.
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