The Mass airs every Sunday at 10:30 a.m. on WDCW-50: No cable; Dish or Direct TV subscribers: Ch. 50 Atlantic Broadband (Metrocast) Channel: 8 or 708 The Sunday TV Mass is available to watch anytime on the National Shrine’s YouTube channel. To participate from the internet go to: https://adw.org/parishes-masses/sunday-tv-mass/