RIO DE JANEIRO, Brazil (CNN) -- Debris located early Tuesday in the Atlantic Ocean off the northeast coast of Brazil is wreckage from the Air France jet that disappeared Monday, Brazil's Defense Minister Nelson Jobim said. A French search and rescue crew scans the Atlantic for wreckage Tuesday. No survivors have been found, he said. Jobim made the announcement after meeting with relatives and friends of Brazilians who were among the 228 people aboard Flight 447 from Rio de Janeiro to Paris, France. Two debris fields were found about 650 km (400 miles) northeast of the Fernando de Noronha Islands, an archipelago 355 kilometers (220 miles) off the northeast coast of Brazil -- or at latitude 2 north, longitude 30 west, the Ministry of Defense said on its Web site.NEW: Pilots' failure to issue mayday "ominous sign," former NTSB spokesman saysNEW: Memorial service to be held Wednesday at Paris' Notre Dame Cathedral2 debris fields found about 400 miles northeast of Fernando de Noronha IslandsFlight 447, traveling from Rio de Janeiro to Paris, was carrying 228 people
Of the crew, 11 were French, and one was _.