If flying from a VOR station on the 120 degree radial to a next station on the 300 degree radial, what TO/FROM indication will be displayed when the frequency is changed?

When flying from a VOR (VHF Omnidirectional Range) station on the 120-degree radial to another station on the 300-degree radial, the key point to consider is the orientation of your current position relative to the VOR station and the directional changes involved.

As you move away from the first VOR station on the 120-degree radial, the VOR receiver will initially show a "FROM" indication, indicating that you're moving away from that VOR. However, when you change the frequency to tune in to the next VOR station set on the 300-degree radial, your aircraft's position relative to this new station will influence the TO/FROM indication.

When you are on the 300-degree radial and notifying your receiver of the new station frequency, the aircraft is positioned so that it is effectively heading toward this VOR. Therefore, upon receiving this new signal, the VOR display will indicate "TO," reflecting your flight path toward the 300-degree radial of the second VOR station.

This understanding hinges on how VOR navigation works. The TO/FROM flag determines whether you are flying towards or away from the selected VOR based on your radial and current position concerning that station. Hence, once tuned to the new