84Basic OperationProceduresDME Arc Leg shown on moving map and in thecourse direction description line at the bottom ofthe screen.Flying a DME Arc ApproachThe VOR DME arc approach uses additional Jeppesen-provided waypoints to define the arc. These waypointsare indicated by “D” as the first letter in the waypoint name. This is followed by three numbers indicating theradial the waypoint lies on. The last letter indicates the radius of the arc.NOTE: The letter/number DME arc names are being replaced with standard five-letter intersec-tion names. You may encounter either naming convention for an approach you selectWhen cleared for a DME arc approach, you may do either of the following to intercept the arc:• Fly direct to the IAF on the DME Arc.• Follow ATC vectors which allow youto intercept the arc at any point alongthe arc. If so, use the Flyleg function inDirect-To to activate the DME Arc leg.This example is based upon a flight fromHutchinson (Kansas) Municipal (KHUT)to Billard Municipal (KTOP) in Topeka,Kansas. The VOR/DME runway 22 ap-proach is selected, along with “LEBVY”as the IAF.1. Select Billard Muni (KTOP) as your destination, with the DEST key.2. Press the PROC key and select the “VOR 22” approach. From the transitions field, select “LEBVY” asthe IAF. Review the modified flight plan and execute. When cleared to LEBVY, press the Direct-To key,highlight LEBVY with the Large knob, and press Direct. You will receive a message to change the VORfrequency to 117.80 unless you tuned this frequency already.DO NOT USE FORNAVIGATIONBillard Muni (Topeka, KS)VOR or GPS Rwy 22
