TGSS ADR1 survey properties.
|Number of pointings||5336|
|Integration per pointing||15 min|
|Total survey time||2000 hs|
|Sky coverage||36,900 deg2|
|rms noise (median)||3.5 mJy beam-1|
|Resolution (Dec > 19°)||25′′×25′′|
|Resolution (Dec < 19°)||25′′×25′′/ cos(Dec−19°)|
|Number of sources||623 604|
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