<page_title> 1st Operations Group </page_title> <section_title> Summary </section_title> <table> <cell> 27th Aero Squadron <col_header> Squadron </col_header> </cell> <cell> 147th Aero Squadron <col_header> Squadron </col_header> </cell> </table>
The 27th and 147th Aero Squadrons were assigned to the 1st Operations Group.