Image Details
Caption: Figure 2.
Upper Panel: The mosaic image of GAMA-23 field consists of 50 pointings produced after DD-calibration at 325 MHz. The central off-source rms noise attained is 109 μJy beam−1 with area coverage of 65.31 deg2. The FoV of the mosaic image is 14﹩\mathop{.}\limits^{{\unicode{x000b0}}}﹩9 × 5﹩\mathop{.}\limits^{{\unicode{x000b0}}}﹩8 and the restoring beam size is 15﹩\mathop{.}\limits^{{\unicode{x02033}}}﹩8 × 8﹩\mathop{.}\limits^{{\unicode{x02033}}}﹩3. Middle Panel: Some sample radio sources identified in the GAMA-23 field. Lower Panel: The background rms noise map of the mosaic image. The high rms noise has been observed around the bright sources and toward the edges of FoV.
© 2026. The Author(s). Published by the American Astronomical Society.