The first aim of this corrigendum is to point out and correct calculation errors on solar depression angle and azimuth angle in Bertolin and Domínguez-Castro (2020a, 2020b). The second aim is to recognize that these calculations are correct in Dalin (2020). The third aim is to analyze the chances of Antonio Colla to observe the noctilucent cloud (NLC) taking into account the correct calculations of the twilight sky arc determining the illuminated area of an NLC and the uncertainties in the Colla’s observation report.

中文翻译：

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对“对论文的批判性评论：最早的可数据夜光云观测（公元 1840 年，意大利帕尔马）”的答复的更正

本勘误的第一个目的是指出和纠正 Bertolin 和 Domínguez-Castro (2020a, 2020b) 太阳俯角和方位角的计算错误。第二个目标是认识到这些计算在大林 (2020) 中是正确的。第三个目的是分析 Antonio Colla 观测夜光云 (NLC) 的机会，同时考虑到确定 NLC 照明区域的暮光天空弧的正确计算以及 Colla 观测报告中的不确定性。