The percentage of an antenna affected by a problem. Total antenna-minutes downtime for a problem. 2015 Begin file. Operator is J Nowicki. All tape readback results look good.
Tape readbacks still good.
2107 Tape readbacks look good. PT track 19 poor readback results. 2122 KP good readback results. KP,OV have good results on this readback test. Tape readback results exactly same as 2237.