Garmin GNC 420AW Pilot's Manual Addendum - Page 8
Browse online or download pdf Pilot's Manual Addendum for Marine GPS System Garmin GNC 420AW. Garmin GNC 420AW 24 pages. Garmin gps receiver quick reference guide
Also for Garmin GNC 420AW: Pilot's Manual Addendum (24 pages), Supplementary Manual (12 pages), Quick Reference Manual (25 pages)
Print Page
Section 2
L-3 Stormscope Interface
The strike data display phases are:
1.
Lightning Symbol (latest strikes; less than one
minute; a black guard band is placed around
the strike symbol during the first six seconds
of display).
2.
Large Plus "+" sign (more than one minute
old).
3.
Small Plus "+" sign (more than two minutes
old).
4.
Strike Data is no longer displayed (after three
minutes).
To configure storm data on the Map Page:
From the default Nav Page, turn the small
1.
right knob to select the Map Page.
2.
Press MENU to display the Page Menu.
Turn the small right knob to select 'Setup
3.
Map?' and press ENT.
4.
The flashing cursor highlights the GROUP field.
Turn the small right knob to display the Map
Setup Options Menu. Turn the small right
knob to select "Weather" and press ENT.
5.
The flashing cursor highlights "Weather" in
the GROUP field. Turn the large right knob to
select the desired lighting mode field. Turn the
small right knob to select the desired mode
and press ENT. Repeat for the remaining fields
and options.
6
6.
Return to the Map Page by pressing CLR.
NOTE: Only the data that is viewable on the screen is
included in the strike rate. Therefore, you can zoom in
and see what the strike rate is locally, or you can zoom
out for a bigger picture.
Also, when panning with the cursor on the Map Page,
you can zoom in and isolate individual cells. Please
note, however, that strike data is not typically updated
on the Map Page while the panning cursor is on.
Therefore, when the panned map is first displayed, the
data is only a "snapshot" of conditions (as mentioned
above, the strike rate will reflect viewable data only).
190-00356-31 Rev. C