We examined every radar record we could find, civil and military, for the time and course indicated.

All three sets of radar records were identical, except for inconsequential minor differences, on all the passing flights.

There is a chance that their peripheral radar records would not be kept this long-but as you said about computer memory.

I examined the radar records of the trajectory of the shuttlecraft.

He also said investigators had obtained radar records providing a good record of the plane's path.

Nevertheless, skepticism on the part of many Italians has been fed by gaps in radar records and other evidence.

The painstaking process of checking radar records from the night before and telephoning air traffic control centers finally paid off.

In the meantime, pertinent Italian radar records have managed to disappear.

The safety board finds the cause of almost all crashes by looking at the wreckage, the flight data recorders, radar records and similar evidence.