Two seperate views on a page - how do I get them to share exposed filter parameters?

Hi all, I've raised a question as stated in the title on SE:

http://drupal.stackexchange.com/questions/218986/how-can-i-pass-the-filt...

In summary: I have two separate views on the same page - one Page and one Block that show two separate content types respectively, but have a filter exposed for a field that they share using the Location module.

On the page of the first view, I have attached a block display of the second into a new region. I want the filter values of the exposed filter of the first view to also feed into the filter values of the second block view, if possible.