Xylem SonTek FlowTracker2 - 14.8.2.7 Diagnostics

SonTek – a Xylem brand
FlowTracker2 User’s Manual (January 2019)
272
Diagnostics 14.8.2.7
Figure 14:32. Layout of Diagnostics Tab
The Diagnostics tab (Figure 14:32) shows data pertaining to the quality of the
measurement. The following plots are available:
• SNR – the mean SNR at the ADV sample volume over all samples and all beams
at each station. In the case of multiple point measurements per station, a value
will appear for each point measurements at a given station location. In the case
of multiple point measurements per station, a value will appear for each point
measurements at a given station location.
• Spike – the number of spikes that were detected over all samples at each station.
Spikes are removed from the velocity measurement. In the case of multiple point
measurements per station, a value will appear for each point measurements at a
given station location.
• Velocity standard error – the velocity standard error calculated over all samples
at each station. In the case of multiple point measurements per station, a value
will appear for each point measurements at a given station location.
• Samples – the number of samples collected per station