Guralp Systems Scream - Manual (Page 67)

User guide
followed by the number of resets that have occurred and the time of
the latest reboot from its internal clock. The following lines report the
current configuration of the unit's sample rates, output taps, and baud
rates. A typical digitiser re-boot status message looks like this:
The system will produce a similar status message whenever it is
powered up and whenever you reboot it (for example, after changing
its configuration).
6.2.1 GPS
If a GPS unit is fitted, its operational status is reported on reboot and
the behaviour of the time synchronisation software will also be shown.
From a cold start, GPS will initially report No GPS time together
with its last position (taken from the internal backup). All messages
from the GPS that involve a change of its status are automatically
reported. Repeated status messages are not shown to avoid
unnecessary clutter.
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