An Over the Air antenna will provide a customer with their local channels digitally in HD. The two types of OTA broadcasts are Analog and Digital that have two frequency ranges. VHF which is channels 2 through 13 and UHF which is Channels 14 through 69. An OTA tuner is required to receive digital OTA broadcasts. Dish Network’s ViP211, ViP222, ViP622 and ViP722 receivers from support digital OTA broadcast technology. A customer should determine the availability of OTA channels by going to www.antennaweb.org.