Over 70 new seismic lines have been added to the UKOGL archive this month. Ranging from offshore Country Durham, the Midlands to South Wales this brings the total Coal Authority post stack line coverage now available through UKOGL to over 3000 lines in both SEG-Y and scanned hard copy section images.

The digital data was not available for these lines and was created by scanning, and vectorizing the hard copy sections to SEG-Y by Lynx Information Systems. UK British National Grid co-ordinates have been inserted in to the trace headers to ensure that the lines are ready for workstation loading and interpretation.