Here is a new video showing range and spectrum estimates using the latest ephemeris and correctly calculated round-trip times and Doppler shifts. Now there is no significant range deviation, but the frequency deviation persists. The bandwidth is narrowed down during the video, as the speckle induced spikes gradually decrease.
Friday 22 February 2013
2012 DA14 Flyby
Here is a new video showing range and spectrum estimates using the latest ephemeris and correctly calculated round-trip times and Doppler shifts. Now there is no significant range deviation, but the frequency deviation persists. The bandwidth is narrowed down during the video, as the speckle induced spikes gradually decrease.
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