buttons
to set whether it is a value north (
N
) or south (
W
).
>
Using the
OK
button you can save your setting and return to the USALS
settings again.
The data relating to your location must be entered as a decimal value, correct to one decimal
place. As the co- ordinates are often stated in degrees, minutes and seconds, these must be
converted to decimal values as follows:
The degree value is not affected by the conversion. The minutes are divided by 60, and
rounded to one decimal place. The result of this division is added to the degree value.
The seconds are not taken into consideration, as they do not affect the first decimal place.
Example: Co-ordinates of Daun/Germany
Latitude
50
°
11
‘
(
45
“)
N
Degrees longitude
06° 50‘
(10‘‘)
E
Conversion of the latitude (BG):
BG
=
50
+
11/60
BG
=
50
+
0,2
(rounded)
BG
=
50,2
Enter the value rounded to the nearest one decimal place in the menu for entering the
geographical latitude (
50.2
).
The decimal value of the longitude is calculated in the same way.
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Summary of Contents for TechniBox SIR
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