<sod >â Grieving families of passengers on the flight know little other than the aircraft had flown routinely for two hours before losing contact (AP) In essence, it appears that officials know precious more now than they did on the first day the plane went missing.< eod>< sod > Grieving families of passengers on the flight know little other than the aircraft had flown routinely for two hours before losing contact (AP) Satellite images were also being used, with thousands of amateurs trying to help the search through an internet crowd-sourcing tool.< eod>