Comments:
L-5-82-SP Listed by Ray as L-5-82-TG. Assumed to be the same cruise. A
.420_072 nav file was downloaded from InfoBank. Lines 4, 10, 11, and 12 were
provided as two segy files each. These parts were renamed lines 4a, 4b, 10a,
10b, 11a, 11b, 12a, and 12b. The nav for each original line was split up to
match the renamed parts. The trace headers for line 11b were edited to fix
bad cdp #s at the eol.
