Open Access

Table 2.

Self-calibration and imaging parameters.

Project Self-cal mode 1 Solint 2
(s)
AH230 p 54
22A-180 p 54
p 3600
ap 405
24B-323 p 339
p 169
ap 679
CY16021 p 420

Notes. 1 Self calibration mode in each steep, 2 interval time solution in seconds.

All these self-calibration steps are performed on NGC 4438. See Sect. 3 for the complete process and details of the calibration. For the TCLEAN imaging, we use deconvolver = ‘mtmfs’, weighting = ‘briggs’, and robust = 0.5. Otherwise it is specified in the respective section.

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