This is a terminfo file for Alpha Micro AM62, AM62A and AM65 terminals.
The AM terminals were produced in the 1980s by Alpha Micro for use with their 68000 based minicomputers which ran an OS called AMOS.
This terminfo file has been written from scratch using the AM62 AMOS driver source code and a real AM62 terminal as reference.
The terminfo file is public domain as detailed here: http://unlicense.org