<page_title> WETA-TV </page_title> <section_title> Digital channels </section_title> <table> <cell> 26.4 <col_header> Channel </col_header> </cell> <cell> Main WETA-TV programming / PBS <col_header> Aspect </col_header> </cell> </table>
Channel 26.4 serves as WETA-TV's main programming.