Which aeronautical chart depicts Military Training Routes (MTR) above 1,500 feet?
A.IFR Low Altitude En Route Chart.
B.IFR High Altitude En Route Chart.
C.IFR Planning Chart.
正确答案是A
Which aeronautical chart depicts Military Training Routes (MTR) above 1,500 feet?
A.IFR Low Altitude En Route Chart.
B.IFR High Altitude En Route Chart.
C.IFR Planning Chart.
正确答案是A