IRAC source matches in Gaia DR2: number of matches, mean position offsets,and scatter.
Field . | Matches . | Δ(R.A.) . | Δ(Dec.) . | σ(R.A.) . | σ(Dec.) . |
---|---|---|---|---|---|
. | . | (arcsec) . | (arcsec) . | (arcsec) . | (arcsec) . |
ES1 | 24375 | 0.07 | 0.00 | 0.24 | 0.22 |
XMM-LSS | 19712 | −0.04 | 0.02 | 0.23 | 0.21 |
ECDFS | 23946 | −0.02 | 0.02 | 0.20 | 0.21 |
Field . | Matches . | Δ(R.A.) . | Δ(Dec.) . | σ(R.A.) . | σ(Dec.) . |
---|---|---|---|---|---|
. | . | (arcsec) . | (arcsec) . | (arcsec) . | (arcsec) . |
ES1 | 24375 | 0.07 | 0.00 | 0.24 | 0.22 |
XMM-LSS | 19712 | −0.04 | 0.02 | 0.23 | 0.21 |
ECDFS | 23946 | −0.02 | 0.02 | 0.20 | 0.21 |
IRAC source matches in Gaia DR2: number of matches, mean position offsets,and scatter.
Field . | Matches . | Δ(R.A.) . | Δ(Dec.) . | σ(R.A.) . | σ(Dec.) . |
---|---|---|---|---|---|
. | . | (arcsec) . | (arcsec) . | (arcsec) . | (arcsec) . |
ES1 | 24375 | 0.07 | 0.00 | 0.24 | 0.22 |
XMM-LSS | 19712 | −0.04 | 0.02 | 0.23 | 0.21 |
ECDFS | 23946 | −0.02 | 0.02 | 0.20 | 0.21 |
Field . | Matches . | Δ(R.A.) . | Δ(Dec.) . | σ(R.A.) . | σ(Dec.) . |
---|---|---|---|---|---|
. | . | (arcsec) . | (arcsec) . | (arcsec) . | (arcsec) . |
ES1 | 24375 | 0.07 | 0.00 | 0.24 | 0.22 |
XMM-LSS | 19712 | −0.04 | 0.02 | 0.23 | 0.21 |
ECDFS | 23946 | −0.02 | 0.02 | 0.20 | 0.21 |
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