Figure 26 from Skynet Algorithm for Single-dish Radio Mapping. I. Contaminant-cleaning, Mapping, and Photometering Small-scale Structures

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Skynet Algorithm for Single-dish Radio Mapping. I. Contaminant-cleaning, Mapping, and Photometering Small-scale Structures

Authors: J. R. Martin, D. E. Reichart, D. A. Dutton, M. P. Maples, T. A. Berger, F. D. Ghigo, J. B. Haislip, O. H. Shaban, A. S. Trotter, L. M. Barnes, M. L. Paggen, R. L. Gao, C. P. Salemi, G. I. Langston, S. Bussa, J. A. Duncan, S. White, S. A. Heatherly, J. B. Karlik, E. M. Johnson, J. E. Reichart, A. C. Foster, V. V. Kouprianov, S. Mazlin, and J. Harvey

2019 The Astrophysical Journal Supplement Series 240 12.

Provider: AAS Journals

Caption: Figure 26.

Background-subtracted map of the Sun in the L-band, highlighting the 40 ft’s diffraction pattern, before (left) and after (right) time-delay correction. The center is saturated. Taurus A is to the left. The time-delay correction is most noticeable in the Airy rings (e.g., top zoom) and in (unsaturated) sources (e.g., left zoom). Locally modeled surfaces (Section 1.2.1; see Section 3.7) have been applied for visualization only. Square-root scaling is used to emphasize fainter structures.

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