Spectracom NetClock 9400 Series, User Reference Manual

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Validity : Status indicator lights for TIME and 1PPS signals: “ On ” ( green ) indicates a
valid signal, “ Off ” ( red ) indicates that no valid signal is available. A yellow 1PPS light
indicates that the monitored 1PPS value fell below a quality threshold and the unit is in
flywheel mode (for more information, see "Reference Monitoring: Phase" on page 272).
Receiver Mode:
Single Satellite : Used in areas with poor GNSS reception.
Standard : Default operating mode for the GNSS receiver.
Mobile : For non-stationary applications.
Receiver Dynamics : (u-blox receivers only); see "Select a setting and click Submit." on
page 194.
Survey Progress : Real-time status:
ACQUIRING (x Satellites)— red
SURVEYING (x %)— yellow ; remains at 1% if no satellites are in view
COMPLETE — green
Number of Tracked Satellites : The number of satellites currently being tracked.
Offset : As set by the user, in nanoseconds.
Antenna Sense :
OK ( green )
Open : Check the antenna for the presence of an open.
Short : Check the antenna for the presence of a short circuit.
Position : NetClock’s geographic position by:
Latitude : In degrees, minutes, seconds
Longitude : In degrees, minutes, seconds
Altitude : In meters MSL (Mean Sea Level)
Receiver Constellation : GPS/GLONASS/Galileo/BeiDou/QZSS
Client A-GPS Status : A-GPS is ENABLED and running, or DISABLED
Client A-GPS Data : External A-GPS data is AVAILABLE, or UNAVAILABLE
Server A-GNSS Status : The Rinex Server feature is ENABLED and running, or DISABLED
Server A-GNSS Data : A-GPS data is AVAILABLE and can be downloaded by clients, or
it is UNAVAILABLE
Identified Satellite Signal Strengths : Bar graphs for all satellites detected. Color indic
ates signal strength.
With your mouse pointer, hover over a bar graph to display tool tip information about
satellite constellation, satellite number, and signal strength.
3.3 Managing Input References
CHAPTER
3
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