Icom A25 Navigation Guide - A25n - Page 4
Waypoint Navigation
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WAYPOINT NAVIGATION The transceiver assists you to navigate to the selected destination, or follow your flight plan. LThe function works only when the transceiver's GPS receiver is receiving valid GPS signals from satellites. DDWaypoint Navigation screen The transceiver has 2 types of Waypoint Navigation screens, as shown below. You can change the screen type on the "Navigation Style" screen. ([MENU] > WPT Navigation > Settings > Navigation Style). Normal type Icon area CDI type Navigation area Icon Area Refer to the BASIC MANUAL for details. Navigation Area WAYPOINT NAME INDICATOR Displays the waypoint name. L" " is displayed, when a waypoint is selected from a flight plan. L" " is displayed, when the waypoint is manually selected. ETE INDICATOR Displays the Estimated Time Enroute (ETE). SOG INDICATOR Displays the Speed Over Ground (SOG). DISTANCE INDICATOR Displays the distance to the destination. RANGE INDICATOR (For only the Normal screen) Displays the display range. GPS ICON ••Displayed when valid position data is received. ••Blinks while searching for satellites or calculating position data. HEADING INDICATOR Displays your heading. (For only the Normal screen) DESTINATION ICON (For only the Normal screen) Displays the destination. DDSelecting a waypoint The transceiver assists you to navigate to a selected waypoint. Select a waypoint to use as a destination, as shown to the right. Selecting a waypoint from the memory 1. P ush [F], and then push [ ] to display the "Direct-To WPT" screen. 2. Select "Select Memory," and then push [ENT]. ••The "Group List" screen is displayed. 3. Select a group, and then push [ENT]. ••Waypoints saved in the selected group are listed. 4. Select a waypoint, and then push [ENT]. ••The "Course To" screen is displayed.* 5. Enter the course, and then push [ENT].* ••The Waypoint Navigation screen is displayed. Selecting a waypoint from a flight plan 1. P ush [F], and then push [ ] to display the "Direct-To WPT" screen. 2. Select "Flight Plan," and then push [ENT]. ••The "Flight Plan" screen is displayed. 3. Select a flight plan, and then push [ENT]. ••Waypoints included in the selected flight plan are displayed. 4. Select a waypoint, and then push [ENT]. ••The "Course To" screen is displayed.* 5. Enter the course, and then push [ENT].* ••The Waypoint Navigation screen is displayed. Selecting a waypoint near your position 1. P ush [F], and then push [ ] to display the "Direct-To WPT" screen. 2. Select "Near Waypoint," and then push [ENT]. ••The transceiver searches for waypoints. ••The "Near Waypoint" screen is displayed, if waypoints are found. 3. Select a waypoint, and then push [ENT]. ••The "Course To" screen is displayed.* 4. Enter the course, and then push [ENT].* ••The Waypoint Navigation screen is displayed. Setting a waypoint manually 1. P ush [F], and then push [ ] to display the "Direct-To WPT" screen. 2. Select "Manual Entry," and then push [ENT]. ••The "Latitude" screen is displayed. 3. Enter the latitude, and then push [ENT]. ••The "Longitude" screen is displayed. 4. Enter the longitude, and then push [ENT]. ••The "Magnetic Vari" screen is displayed. 5. Enter the magnetic variation, and then push [ENT]. ••The "Course To" screen is displayed.* 6. Enter the course, and then push [ENT].* ••The Waypoint Navigation screen is displayed. Selecting a waypoint from history 1. P ush [F], and then push [ ] to display the "Direct-To WPT" screen. 2. Select "History," and then push [ENT]. ••The "History" screen is displayed. 3. Select a waypoint, and then push [ENT]. ••The "Course To" screen is displayed.* 4. Enter the course, and then push [ENT].* ••The Waypoint Navigation screen is displayed. *The course entry is required only when the CDI type Navigation screen is selected. NOTE: IC-A25N and IC-A25NE's Waypoint Navigation features are supplemental aids to navigation only, and are not intended to be a substitute for primary Waypoint Navigation equipment. - 4 - 1-1-32 Kamiminami, Hirano-ku, Osaka 547-0003, Japan A7388D-2EX Printed in Japan © 2017 Icom Inc.