Can be found in "Settings" page.
You can specify a list of GPS locations that you use often enough. You will be able to select these locations from the GPS dropdown listbox in the edit page to avoid entering them manually. The format of this list is as follows:
location_name=location_coordinates
Moscow=N55°44.5440', E37°37.2340'
Kirzhach=N55°54.0070', E37°04.4250'
You may use "d" instead of "°". Location
name is for your reference only, if may differ from what you enter to the Location
field in the edit form.