Garmin eTrex 20 - Calculating the Size of an Area; Using the Calculator; Viewing the Calendar and Almanacs

owner’s manual for use with models 10, 20, 30 23
Applications
EN
Calculating the Size of an
Area
1. Select Area Calculation >
Start.
2. Walk around the perimeter of
the area you want to calculate.
3. Select Calculate when nished.
Using the Calculator
The device has a standard
calculator and a degree calculator.
1. Select Calculator.
2. Complete an action:
• Use the standard calculator.
• Select menu > Scientic to
use the scientic calculator
functions.
• Select menu > Degrees to
calculate degrees.
Viewing the Calendar and
Almanacs
You can view device activity, such
as when a waypoint was saved,
almanac information for the sun
and moon, and the best times for
hunting and shing.
1. Select an option:
• To view device activity
for specic days, select
Calendar.
• To view the sunrise, sunset,
moonrise, and moonset
information, select Sun and
Moon.
• To view the predicted best
times for hunting and shing,
select, Hunt and Fish.
2. If necessary, select ▲ or ▼ to
view a different month.
3. Select a day.