Locations map set zoom and centre via shortcode or filter

Hi, I’m trying to create a map of all our locations via the locationsmap shortcode, like this:

[locations_map country="United Kingdom"]

However, it opens as a map showing all Europe and Africa and the user would have to click multiple times to zoom to our small area.
I can’t see how to set the centre of the map and the zoom level but assume it can be done either with another argument in the shortcode or via a filter.
How would I do that?

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