UPDATE:
It's streaming only right now. No live on-island over-the-air signal yet. According to Dr. Soc (on the Island 92 website chat area):

good morning all
the online broadcast is back in test mode
over the air broadcast will be back soon

live shows return hopefully monday
thank you to everyone for all the well wishes and support
we are slowly getting there


There's no live host (DJ). Only music and commercials right now.