Why is this baseball game blacked out?

I live in Savannah, Ga. I have DISH Network and while flipping through the stations, I get to WSBK, the UPN affiiate out of Boston. They are showing the Red Sox/Mariners game (instead of Enterprise, bastards!). The onscreen guide indicates that the game has been blacked out in my area.

Any idea why? It’s definitely out of “my area”.

It’s probably on cable at the same time. Check the ESPNs.

ESPN has basketball and the alternate channels are blank. However, DISH does offer a seasonal baseball package and it’s being shown on one of those channels.