Aviation Dictionary

Convergence zone

An area of convergence, sometimes several miles wide, at other times very narrow. These zones often provide organized lift for many miles (e.g., a sea-breeze front).

Dictionary Term

Convergence zone

Definition

An area of convergence, sometimes several miles wide, at other times very narrow. These zones often provide organized lift for many miles (e.g., a sea-breeze front).

References

Glider Flying Handbook, Federal Aviation Administration, 2024