Use this template to link to a Geohash without an expedition page. The link will go to the external site Geohashing.info and show the position of the coordinates on the map there.
Could you also make an expedition page and put it in Category:Not reached - Did not attempt? Absolutely! This template is only for cases where someone is too lazy to do that.
You can use the shortcut {{egl}} instead of spelling out {{external geohash link}}.
Examples
{{egl|2020-01-01|52|9}}: 2020-01-01 52 9{{egl|2020-01-01|global}}: 2020-01-01 global{{egl|2020-01-01|52|9|text=Display this text}}: Display this text{{egl|2020-01-01|global|text=Cool Globalhash}}: Cool Globalhash
