C. Physical Units X Direction And Physical Units Y Direction

Physical Units X Direction (0018,6024) and Physical Units Y Direction (0018,6026) provide Enumerated Values indicating the physical units of the dimensions of the region.

Value Meaning Value Meaning
0000H = None or not applicable 0001H = Percent
0002H = dB 0003H = cm
0004H = seconds 0005H = hertz(seconds-1 )
0006H = dB/seconds 0007H = cm/sec
0008H = cm2 0009H = cm2/sec
000AH = cm3 000BH = cm3/sec
000CH = degrees