Doppler Shift Calculator

Enter transmitter velocity: Example
cases
  Note: This velocity is relative to the medium and towards the receiver.
 
Enter receiver velocity:
  Note: This velocity is relative to the medium and towards the transmitter.
 
Enter wave velocity:
  Note: This velocity is relative to the medium.
  Note: Use the same units for all three velocities.

Resulting Doppler shift:
  Note: This is the observed frequency shift relative to the original frequency.