Albania earthquake Nov 26th 2019

Below is a fragment from the IFIs from the said event. Up ascending orbit, down descending; circles are
epicenters registered between Nov 20th and Dec 2nd.

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Very nice result ! Did you remove atmospheric artifacts ? Maybe I’m paranoid but bottom picture seems to contain some

Thank you for your comment.
I’m not sure I’m able remove such in SNAP which is the only software I can use for IFI generation.

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I’ve been reading some papers on atmospheric artifacts, but here doi:10.1029/2004JB003446 a simple
approach is proposed. I’d like to have more opinions if this method could be used to improve the interferograms.