Also known as: AN., AN...
AN has various meanings in the NASA category. Discover the full forms, definitions, and usage contexts of AN in NASA.
The actual name or Username of the individual or entity while logging in a system.Usernames used on Internet websites are commonly used to allow a user to have his or her own personal settings and identification on that website.
NASAA character set that contains both letters and digits.
NASALast updated: