To live streamed on Facebook (https://www.facebook.com/standreworthodox/)
Matins (also spelled Mattins, from the Latin, matutinae, "morning"), also called Orthros (from Greek, meaning "morning", "dawn" or "day break"), is the longest and most complex of the daily cycle services. Matins is celebrated in the morning, unless it is celebrated as part of a vigil in the evening.
source: https://orthodoxwiki.org/Matins