Comments:
L-7-82-SP Assumed to be the same as L-7-82-SI, which was also on the list
of datasets to be processed. A .410_053 nav file was downloaded from
InfoBank. The trace headers for most lines had cdp’s mistakenly recorded in
the ffid field. This was corrected prior to GMA processing. Lines 16, 26,
27, and 52 were provided in two parts, as two segy files each. These parts
were renamed lines 16a, 16b, 26a, 26b, 27a, 27b, 52a, and 52b. The nav for
each original line was split up to match the renamed parts. Line 26a was
edited to remove data at the eol because there was more data than nav. For
the same reason, line 26b was edited to remove data at the sol. There is no
segy data for line 10, so it was not processed.
