Imaging with a large configuration -
"clean" image from the ATCA 6-km array


 

Cleaning leads to an improved high-resolution image. However, NGC 1511 appears to lie in a negative 'bowl', surrounded by a concentric ellipsoidal pattern. This is due to the fact that short spacings are missing.


 

 
Fig. 6: ATCA 6A configuration cleaned image of NGC 1511 and its surroundings.
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