tzdata 2016j-0ubuntu0.12.04 / usr / share / zoneinfo / SystemV / AST4

/usr/share/zoneinfo/SystemV/AST4 is in tzdata 2016j-0ubuntu0.12.04.

This file is owned by root:root, with mode 0o777.

It is a symlink to /usr/share/zoneinfo/SystemV/../America/Puerto_Rico