The radar data alone cannot tell us that these features are indeed the cusp.

Around 9:00 am local time on 2 February, radar data was disrupted.

The radar data made public today came from stations that had not previously been monitored.

With the new technology, ships share radar data almost instantaneously.

These two images show what can be presently achieved to clean up radar data.

The radar data, reported in Nature, produced some intriguing results.

"That's no better than the radar data," he said correctly.

Analysis of radar data indicated the aircraft was in a 45 degree descending turn.

Using radar data, it made course corrections during the burn phase.

A few think the problem is on the other end, with the radar data itself, which they say cannot be correct.