class g airspace造句

At the other end of the scale in class G airspace there is no requirement for any aircraft to be separated from each other.
The class G airspace exists outside the Control Zones ( CTR's-Class C Airspace ) and Control Areas ( CTA's-Class A & C Airspace ), up to FL75.
Commercial operation is restricted to daylight, line-of-sight, under 100 mph, under 400 feet, and Class G airspace only, and may not fly over people or be operated from a moving vehicle.
In some states a form of separation is provided to certain aircraft in uncontrolled airspace as far as is practical ( often known under ICAO as an advisory service in class G airspace ), but separation is not mandated nor widely provided.
VFR visibility requirements in class G airspace are by day, and by night, for altitudes below MSL but above 1, 200 ft AGL . Beginning at 10, 000 feet MSL, of visibility are required, day and night.
It's difficult to find class g airspace in a sentence. 用class g airspace造句挺难的

Class G airspace is uncontrolled airspace which extends from the surface to either 700 or 1, 200 ft . AGL depending on the floor of the overlying Class E, or to the floor of Class A where there is no overlying Class E . In the vicinity of an uncontrolled airport, the CTAF for that airport is used for radio communication among pilots.