Jakarta, Dec. 26. (AP): An earthquake measuring 8.5 on the Richter scale rocked large parts of Southeast Asia early today. The quake reportedly caused dozens of small buildings to collapse and triggered tidal waves in northwestern Indonesia, witnesses and officials said. Nine people were killed as a result of the undersea quake in Indonesia's northwestern province of Aceh, where most of the damage was reported, el-Shinta radio station quoted a witness as saying. It was not possible to immediately confirm the reports. Electricity and telephone networks in parts of the provincial capital, Banda Aceh, were knocked out and dozens of...