minimum sector altitude en · NOUN
Meanings
- The lowest altitude which will provide a minimum clearance of 1000 ft (300 m) above all objects located in an area within a circular sector having a radius of 25 nautical miles (46 km) around a radio navigational aid.
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| minimum sector altitudes | Number=Plur | lexicographic |