Image Details
Caption: Figure 27.
Background-subtracted map of Cassiopeia A in the L-band, acquired with the 20 m with the signal and position computers’ clocks unsychronized, before (left) and after (right) time-delay correction. Locally modeled surfaces (Section 1.2.1; see Section 3.7) have been applied for visualization only. Square-root scaling is used to emphasize fainter structures.
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