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Table 2

Characteristics of the observations of the CDFS field, covering 19 IFRS from our sample.

Frequency Telescope Angular resolution Sensitivity # det # undet # outside Reference
[MHz] [arcsec2] [μJy beam-1]

150 GMRT 25.2 × 14.7 2000 12 7 ... (1)
200 MWA 135 × 125 5900 10 9 ... (2)
325 GMRT 11 × 7 100 18 1 ... (1)
610 GMRT 7.7 × 3.7 100 10 ... 9 (3)
843 MOST 95 × 43 1700 8 9 2
844 ASKAP-BETA 91 × 56 450 18 1 ... (4)
1400 ATCA 16 × 7 14 19 ... ... (5)
2300 ATCA 57.15 × 22.68 70 19 ... ... (6)
4800 ATCA 4.6 × 1.7 100 5 3 11 (7)
5500 ATCA 4.9 × 2.0 12 2 ... 17 (8)
8640 ATCA 4.6 × 1.7 90 5 3 11 (7)
20 000 ATCA 29.1 × 21.9 40 2a 10 7 (9)
34 000 ATCA 8.2 × 5.1 30 3 ... 16 (10)

Notes. Columns 5–7 list the number of detected IFRS, undetected IFRS, and IFRS outside the field, respectively.

(a)

These two IFRS were also detected in the follow-up observations by Franzen et al. (2014) at 5.5 GHz, 9 GHz, and 18 GHz.

Reference. (1) Based on the map from Sirothia et al. (in prep.); (2) Hurley-Walker et al. (2016); (3) based on the map from Intema et al. (in prep.); (4) based on the map from Marvil et al. (in prep.); (5) Franzen et al. (2015); (6) based on the map from Zinn et al. (2012); (7) Middelberg et al. (2011); (8) Huynh et al. (2012); (9) Franzen et al. (2014); (10) Emonts et al. (in prep.).

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