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GSR1700 CSX Operations Manual
25
Receiver Interface
Chapter 3
If you have not collected enough data to process a baseline of 1
kilometer, none of the LEDs will be illuminated.
3.3.4.2
Elapsed time mode
When the timer gauge is configured to show how much time has
elapsed since the start of a survey, an LED flashes to indicate the
length of elapsed time. See Table 13.
Table 12: Occupation timer gauge, baseline length mode
LED
(solid)
Baseline length
5
sufficient data for 15 km (9.3 miles)
4
sufficient data for 10 km (6.2 miles)
3
sufficient data for 5 km (3.1 miles)
2
sufficient data for 3 km (1.9 miles)
1
sufficient data for 1 km (0.6 miles)
NOTE
✉
Table 12 provides estimates only. Performance of the indicator
depends on quality data being observed at other receivers (no
obstructions, same satellites, low multipath, and so on). If you are
uncertain about the quality of the data collected, log data for a longer
period of time.
Table 13: Occupation timer gauge, elapsed time mode
LED
(flashing)
Elapsed time since survey started
at the site
5
50 or more minutes
4
40 or more minutes
3
30 or more minutes
2
20 or more minutes
1
10 or more minutes
GSR1700 CSX Operations Manual (OM-1700CSX Rev 2, 750-1-0077).book Page 25 Wednesday, December 3, 2008 2:32 PM
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