QSO is a 10:00 minute's. This video shows how I hunt for contacts using the water fall and also how.

When starting or returning a QSO Always
Other Stations Call Sign then your Call Sign (Returning)
JG1OUT KI5JUF (Returning)

At the end of the QSO Always
Other Stations Call Sign then your Call Sign (Back to You)
JG1OUT KI5JUF (Back to You)

This also reconfirms the other stations call sign just in case they might have missed a character.

73 all and thanks for watching