ASKAP Data Products for Project AS035 (ASKAP Early Science Widefield HI Survey): derived images

A mosaicked spectral image cube of IC 5201 and its satellites. The cube is comprised of 4 ASKAP beams, consisting of 650 channels that span 12 MHz (1408.5 - 1420.5) of bandwidth, with a resolution of 18.5 kHz. The cube is ~ 2.2 x 2.2 deg, with IC 5021 located near the centre. This spectral image cube is presented in Kleiner et al. (2019), with a detailed description of the data processing in Section 5.

本数据集为IC 5201及其伴星系的拼接式光谱图像立方体（mosaicked spectral image cube）。该立方体由4个ASKAP波束构成，包含650个光谱通道，带宽覆盖12 MHz（频率范围1408.5 至 1420.5 MHz），频谱分辨率为18.5 kHz。其视场约为2.2×2.2度，IC 5021位于视场中心附近。本光谱图像立方体由Kleiner等人（2019）发布，数据处理的详细说明见于该文献的第5节。