Power Query From Web Drill Down Through Hyperlinks

I'm trying to build a power query that will return the Airport Codes, Names and Coordinates from Wikipedia.

Now I can get get a query to return the names and codes for any given letter with an ?M? query like

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I can also append multiple querys to get all the letters.

But to get the coordinates, I need to access the child page for each airport. That means drilling through the the hyperlink links attached to "Airport name" to get to the page dedicated to that airport. I have no idea how to do this.
Any suggestions?