User's Manual

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Note: logger data will not be imported.
See below for details on logger icons:
Red Icons. This means that the software does not recognise the
logger, and the data must be imported. See section Importing Sound
Data to import data. Ensure that the imported data times match, and
that one logger’s data is not newer/older than the rest.
Yellow Icons. This means the software has recognised there is a
logger, but any data associated to it is not available for cross
correlation, most likely due to misalignment with the recording times.
Importing the correct logger data from the correct time stamp will fix
this.
Green Icons. This means the software has recognised there is a
logger, and data is readily available for cross correlation.
Cross Correlation
There are two methods for cross-correlation. For the first method, click on the
button. Then, click and hold on one logger, and drag the cursor to the second
logger.
The software will cross-correlate the data from the two loggers, and display the
estimated location of a possible leak in the correlation window.