Ratings Reference

FOX MLB regional window, 2018-06-02

Nielsen average audience across the window: 2,100,000 viewers (final), per Sports Media Watch.

Aired
2018-06-02 Saturday
Networks
FOX
2,100,000
Nielsen average audience

Window figure

JSON
average audience
final
press-attributed · Sports Media Watch · 2018-06-07
2,100,000
… regional MLB action featuring Cubs-Mets had a 1.3 and 2.1 million on FOX Saturday night — flat in ratings and down 2% in viewership from last year (ft. Sports Media Watch, verbatim
A window is several games shown in different markets at the same time. Its figure is the audience of the whole slate, so it is never shown as one game's figure and never ranks on a chart.
Network as stated by the source

Games in this window

Chicago Cubs at New York Metsfeatured by the source
2018-06-02 · FOX