Topcon GR-5, Operator'S Manual

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Receiver and File Maintenance
GR-5 Operator’s Manual
5-10
3. Highlight a desired file in the
File Explorer
dialog box, right
click and select
Delete
from the pop up menu. Click
Yes
to
confirm the deletion.
Figure 5-13. Deletion of a File
Managing Receiver Memory
When using the receiver in static or dynamic applications, the user
may need to know the amount of memory the receiver’s log file
occupies. The specific memory size depends on the type of data being
recorded. Use the formulas below to compute the approximate size of
the receiver’s log files. These equations are based on the default set of
messages.
• SS – the estimated size of one epoch of raw data in the receiver’s
log file (expressed in bytes).
• N – the number of observed satellites per epoch.
When recording only L1 data:
SS = 183 + 22*N
When recording L1 and L2 data:
SS = 230 + 44*N