Format of NetWare login time:
Offset	Size	Description	)
 00h	BYTE	year (80-99 = 1980-1999, 00-79 = 2000-2079)
 01h	BYTE	month (1-12)
 02h	BYTE	day (1-31)
 03h	BYTE	hour (0-23)
 04h	BYTE	minute (0-59)
 05h	BYTE	second (0-59)
 06h	BYTE	day of week (0 = Sunday)