Phenomenological images (LL-CAM2) of Limnopolar Lake CALM site, Byers Peninsula, Livingston island, Antarctica (2020-21).
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Images acquired by a phenomenological automatic time-lapse camera (LL-CAM2) located in Limnopolar Lake permafrost and active layer monitoring site in the Limnopolar Lake basin in Byers Peninsular, Livingston island, Antarctica, in 2020 and 2021. Location: Livingston Island, Antarctica Site: Limnopolar Lake sounders Instrument/Experiment: Phenomenological time-lapse automatic photographic camera Period: 2020 and 2021 Version: 1.0.0 (jpg images as they were obtained from camera, without processing) Camera/manufacturer: CC5MPX by Campbell Scientific Inc. Resolution/Type/Format: 5Mpixels in RGB in jpg files Frequency: 3 images per day at 14h, 15h and 16h GMT Site: Close to Limnopolar Lake CALM site, in Limnopolar Lake basin (Byers Peninsula), Livingston island, Antarctica. Latitude: -62.6485556 Longitude:-61.1013611 Elevation: 77 m Initial dataset date/time: January 1, 2020 14:00h GMT Final dataset date/time: January 16, 2022 16:00h GMT Gaps: None Notes: File code: LIV_LL_CAM2_2020-21_v100 Location code: LIV Site code: LL Instrument code: CAM2 Folders: 25 Files: 2260 Other files: none Folder names structure: year_month Datafiles names structure: Site_camera_year_month_day_hour_minute_second.jpg
本数据集收录了2020年至2021年间,部署于南极洲利文斯顿岛拜尔斯半岛利姆诺波拉尔湖流域的利姆诺波拉尔湖多年冻土与活动层监测站点的现象学自动延时相机(phenomenological automatic time-lapse camera,LL-CAM2)所获取的影像数据。 观测地点:南极洲利文斯顿岛 监测站点:利姆诺波拉尔湖探测站(Limnopolar Lake sounders) 仪器/实验方案:现象学自动延时摄影相机 观测时段:2020年至2021年 数据版本:1.0.0,影像为相机原生输出格式,未经过任何后期处理,格式为jpg 相机/制造商:CC5MPX,由坎贝尔科学公司(Campbell Scientific Inc.)制造 分辨率/类型/格式:500万像素RGB色彩模式,jpg文件格式 采集频率:每日采集3张影像,分别于格林尼治标准时间14时、15时及16时拍摄 站点详情:邻近利姆诺波拉尔湖CALM(Circumpolar Active Layer Monitoring)监测点,位于南极洲利文斯顿岛拜尔斯半岛利姆诺波拉尔湖流域内 地理坐标:纬度为-62.6485556,经度为-61.1013611,海拔高度77米 数据集起始时间:格林尼治标准时间2020年1月1日14:00 数据集终止时间:格林尼治标准时间2022年1月16日16:00 数据缺失情况:无数据缺失 备注说明: - 文件编码:LIV_LL_CAM2_2020-21_v100 - 地点编码:LIV - 站点编码:LL - 仪器编码:CAM2 - 文件夹数量:25个 - 文件总数:2260个 - 无其他附属文件 - 文件夹命名规则:year_month(即“年份_月份”) - 数据文件命名规则:Site_camera_year_month_day_hour_minute_second.jpg



