What means
It is one six-cell picture tile. A “sextant” is a character box split into two columns and three rows; fills the right column and leaves the left empty, with narrow background gutters. The United Kingdom developed Teletext in the early 1970s to broadcast information pages with simple graphics. By September 1976, the Broadcast Teletext Specification described these mosaics for such pictures. Unicode later encoded the separated display as a character to keep teletext software compatible.
Don't confuse it with
4Questions people ask
1Why does show as a box?
Your font may lack this glyph. Cascadia Code added the separated sextant range in April 2024; a font covering that range can display it.
How to type
𜺈\1CE88Codes and encoding1 code points
A visible symbol can contain several code points. JS .length counts UTF-16 units; UTF-8 counts bytes.
