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Ag leader technology – Ag Leader GPS 2100 Operators Manual User Manual

Page 22

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Operation

GPS 2000/2100

Ag Leader Technology

April 1998

3-4


Standard Mode

The standard mode is the mode in which the GPS 2000/2100 starts when
turned on. It provides basic position and receiver information.


Screen Description

The following is a photo of the standard mode display. An explanation of
the display and the information it provides follows.

Field

Description

TIME

GPS time

Greenwich Mean Time, the current time in

Greenwich, England.

LAT

Current latitude of the receiver in degrees-minutes.fractional
minutes.

LON

Current longitude of the receiver in degrees-
minutes.fractional minutes.

ELV or
SPD

Current elevation of the receiver in feet or current speed
displayed in MPH.

#SAT

Indicates the number of satellites that the unit is using. The
unit can track a maximum of twelve satellites.

DIFF

Indicates ON or OFF, telling the user whether a differential
signal is being used.

SNR

Signal-to-noise ratio indicates the strength of the correction
signal in relation to the amount of background noise that can
interfere with signal reception. A good SNR is 10-18.

FREQ or
LOC

Indicates the frequency of the differential source that the GPS
2000/2100 is using or the location of the differential source.

STATUS

Indicates whether one of the external logging formats is
turned on.

MARKXX

Four marks are displayed on the bottom of the screen. The
user can change the marks displayed by using the up and
down arrow keys. The user can select from 32 possible marks.



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