View details and encodings for Unicode character U+1FD1 Greek Small Letter Iota With Macron, located in the Greek Extended block and Lowercase Letter category. This character was released in 1993 under Unicode version 1.1.
ῑῑU+1FD1;8145\001FD1\u1FD1\x{1FD1}\u{1FD1}u'\u1FD1'