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Table 1.

Description of the radio data available in each of the LoTSS deep fields.

Field Overlap 150 MHz rms No. 150 MHz SPIRE PACS MIPS
area depth Sources limit limit limit
250, 350, 500 μm 100, 160 μm 24 μm

[deg2] [μJy] [mJy] [mJy] [μJy]
Boötes 9.50 30 18 766 5, 5, 10 12.5, 17.5 20
ELAIS N-1 7.15 20 31 059 4, 4, 6 12.5, 17.5 20
Lockman 10.73 23 29 784 4, 4, 6 12.5, 17.5 20

Notes. Overlap area is the area of the radio observations that overlaps with the ancillary multi-band (Kondapally et al. 2021) data. Depth is the average rms noise in the overlap region (Mandal et al. 2021). The SPIRE, PACS, and MIPS limit is the faintest a source can be and still have a reliable flux measurement from XID+.

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