A comprehensive radio study of narrow-line Seyfert 1 galaxies

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Table 2.

Detections and detection rate for each catalog.

Catalog	Detections	Detection rate ^(a)	Median rms ^(b)	Angular resolution
		%		mJy beam⁻¹
FIRST	302	7.6	0.75	∼5″
NVSS	88	2.2	2.25	∼45″
LoTSS DR 3	1660	44.6	0.09 ^(c)	∼6″ ^(d)
VLASS Epoch 1	211	5.3	0.60	∼15″
VLASS Epoch 2	206	5.2	0.60	∼15″

Notes.

^(a)

The detection rate is given based on the whole sample when taking into account survey coverage.

^(b)

The sensitivity is given for 5σ.

^(c)

This is the sensitivity of the data for our sample. Overall, the sensitivity of DR 3 ranges between 0.07 and 0.3 mJy beam⁻¹ depending on the observational parameters.

^(d)

The given sensitivity is for declinations > ∼ 10 deg, for lower declinations the sensitivity is ∼9″.

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