Sentence 1: Eight Hornets were also deployed from Williamstown to RAAF Base Pearce in October 2011 to protect the CHOGM meeting in nearby Perth .
Sentence 2: In October 2011 , eight hornets were sent from Williamstown to the RAAF Base Pearce to protect the CHOGM meeting in nearby Perth .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?