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Table 2

WSRT image parameters.

Wavelength 24.5 cm 21.5 cm 17.5 cm 13.2 cm

Beam size 22.38″ × 17.14″ 20.95″ × 15.80″ 15.98″ × 13.10″ 12.38″ × 10.04″
rms noise (σrms) 51 μJy beam-1 43 μJy beam-1 34 μJy beam-1 41 μJy beam-1
Dynamic range ~4600 ~3850 ~4450 ~3250
Mode multi-frequency synthesis mfs mfs mfs
Weighting Briggs Briggs Briggs Briggs
Robust 0.5 0.5 0.5 0.5

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