pclchk 16-feb-93 12:00:00 asset    05590 16 Feb 93  OK
assy   16-feb-93 12:00:00 asset    05590 ZK
pclchk 16-feb-93 12:00:01 asset    05590 * now has U39T
pclchk 30-sep-93 12:00:00 asset    05590 U39 orient, ch14 bit 7 - fixed
bnlonl 18-may-94 12:00:00 asset    05590 CCD 1007 cr 1.12
bnlonl 22-jun-94 12:00:00 asset    05590 CCD 1047 cr 1.6
debug  20-nov-94 16:00:00 asset    05590 glass corners