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Probably wrong thermal noise level for cross-pols #349

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steven-murray opened this issue Jan 20, 2025 · 0 comments
Open

Probably wrong thermal noise level for cross-pols #349

steven-murray opened this issue Jan 20, 2025 · 0 comments
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context: systematics priority: high type: bug

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@steven-murray
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We're seeing significantly low thermal noise on cross-pols in the HERA validation data. It might be that the cross-pol noise is getting assigned using a single autocorrelation instead of the geometric mean of both autos.
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