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Table 2
Properties of individual subband (top) and frequency-averaged (bottom) Stokes I maps.
| CASA imager | AW imager | ||||
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| Dynamic range | ~500 | ~500 | |||
| Rms noisea | 4.0–3.2 | 3.8–3.1 | |||
| Beam size | 86″ × 74″, PA = 92° | 80″ × 70″, PA = 88° | |||
| Field size | 16.7° × 16.7° | 10.0° × 8.0° | |||
| Dynamic range | 5.08 × 103 | 5.80 × 103 | |||
| Rms noiseb | 0.40 | 0.45 | |||
| Beam size | 86″ × 74″, PA = 92° | 80″ × 70″, PA = 88° | |||
| Field size | 16.7° × 16.7° | 10.0° × 8.0° | |||
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