LA Metro Real-Time Transit

I want to be able to view real-time arrival data for a LA Metro train station near my house (it’s why I bought my Tidbyt). I know there’s a general Transit app but none of the LA Metro stations show when searched. Is there another app where LA Metro data is available? LA metro is the third-largest public transportation system in the US so I’m hoping someone’s thought through it. Any guidance or help would be appreciated!