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A vast amount of seismic equipment data is stored in the UKOOA P2 file along with the positioning data.

Navalyze extracts the data and, following some simple processing, outputs a series of csv files which are later converted to graphical format using a series of Excel macros.

 

An unusual error is unearthed.

The integrated navigation system has miscalculated the position of one of the gun strings.

Everything was fine when processed and no reason was ever found for the on-line error.

 

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