| GENERAL CHARACTERISTICS ITEM DESCRIPTION | MYLAR;1.O IN. W; 48.O IN. MIN LEADER AT BEGINNING AND END; DATA PATTERNIS ASCENDING COUNT FROM 1 TO 377;FLOATING BIT IN FIELD OF ZEROS ALTERNATING WITH A FLOATING ZERO IN A FIELD OF ONES AND A DESCENDING COUNT FROM 377 TO 1WITH THE BIT PATTERN REVERSED |