Set System Time
Enter a specific date and time, instead of the System time. This may be useful if the System time
is known to be incorrect, or if you need a time in the past or future e.g., for simulation pur-
poses. Enter the date and time by using the displayed calendar and time sliders.
Manual Position Set
By accurately entering latitude, longitude (both in decimal degrees), and altitude (in meters,
WGS- 84) of your antenna, SecureSync can use this data during the satellite track-
ing/adjustment process, which typically leads to a quicker "fix". It is recommended to enter the
position as accurately as possible. For more information, see "Manually Setting the GNSS Pos-
ition" on page198.
Note: When manually setting a position, SecureSync must be in one of the sta-
tionary modes, Standard or Single Satellite (see "Receiver Mode" above).
Generate RINEX/YUMA Files
Note: Regardless of which receiver is installed in your unit, the GNSS [x] Status
window will display the text "Server A-GNSS Status/Data", even though RES-SMT
GG receivers support only GPS server functionality.
RES-SMT GG receiver
If the option RINEX Server License (OPT-AGP) and a RES-SMT GG GNSS receiver are installed
on your SecureSync, it can be operated as an A-GPS server. An A-GPS server allows the col-
lection of RINEX3-formatted navigation files and GPS almanac files. These files can then be
accessed by other devices (e.g., GSG-series signal simulators) on your network, making this
SecureSync unit a valid source for A-GNSS ephemeris and almanac data.
M8T receiver
If the option RINEX Server License (OPT-AGP) and a u-blox M8T GNSS receiver are installed on
your SecureSync, it can be operated as an A-GNSS server by providing you the option to
select not just GPS, but also Galileo and/or BeiDou, thus allowing the collection of RINEX3 nav-
igation files and almanac files for the GPS, Galileo and/or BeiDou constellations. At this time
the GLONASS constellation is NOT supported.
3.3 Managing References
CHAPTER 3 • SecureSync User Reference Guide Rev. 26
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