英文: Renae Baker, a scientist with the Australian Bureau of Meteorology, snapped this picture of a rare nacreous cloud on July 25 at the country's Antarctic Mawson station. 中文: 雷纳·贝克是澳洲气象署的一位科学家。他在7.25日拍下了这张罕见的珍珠光泽的片。 更详细...
Nacreous 瑞典上空的珍珠云 2020 January 10 Nacreous Clouds over Sweden Image Credit & Copyright: P-M Hedén (Clear Skies, TWAN) Explanation: Vivid and lustrous, wafting iridescent waves of color filled this mountain and skyscape near Tanndalen, Sweden on January 3.