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#155 Center image at coordinates different from phase tracking center

2.8
closed
André Offringa
center image (1)
2019-11-13
2019-09-02
Hanno
No

How can you have wsclean center the image at different coordinates than the phase tracking center?
Or does this always require applying chgcentre or alternatives to the MeasurementSet?

Discussion

  • André Offringa

    André Offringa - 2019-09-02

    Hi Hanno,

    That's right, that's currently the only way; to change the centre beforehand with chgcentre or DP3. There's a long-term ticket #4 to implement it inside WSClean, but since there's not such a strong use-case for, it was never implemented (it is in fact the oldest ticket still open ;)).

    Cheers,
    André

     

    Related

    Tickets: #4

  • André Offringa

    André Offringa - 2019-11-13
    • status: open --> closed
    • assigned_to: André Offringa