MAGIC Data Level 3 (DL3) ACME ODAS Data Release (AODR)

MAGIC Data Level 3 (DL3) ACME ODAS Data Release (AODR) This data set is produced and releasede as material for the tutorials of the 1st MAGIC Open Data-Analysis School. The data are produced according to the [Data formats for gamma-ray astronomy (GADF)](https://gamma-astro-data-formats.readthedocs.io/en/v0.3/) specifications, we recommend to examine the GADF documentation to become familiar with the description of the data content. This data set includes observations of the four different sources: - Crab Nebula observations performed in 2013 and 2014. They are the single_offset sub data set in the MAGIC DL3 PDR1 (see references therein); - Mrk421 observations performed in April 2013 presented in MAGIC Collaboration (2025, in prep) and MAGIC Collaboration (2020a); - 1ES1218+304 observations performed in 2018 and 2019; - Geminga observations performed between 2017 and 2019 presented MAGIC Collaboration (2020b). Structure of the repository The data in this repository are gathered in subdirectories according to the different observing conditions. Each subdirectory can be read with a Gammapy 's DataStore. data/ └── CrabNebula └── Mrk421 └── 1ES1218+304 └── Geminga 1ES1218+304 data are provided with two different IRFs, to perform both 1D (point_like) and 3D (full_enclosure) analyses.MAGIC 3级数据（DL3）ACME开放数据分析数据发布（AODR） 本数据集作为首届MAGIC开放数据分析学校的教程配套材料制作并发布。 本数据集依据[伽马射线天文数据格式（GADF）](https://gamma-astro-data-formats.readthedocs.io/en/v0.3/)规范制作，建议查阅GADF文档以熟悉数据内容的详细说明。 本数据集包含四类天体的观测数据： - 蟹状星云（Crab Nebula）观测数据：采集于2013年与2014年，对应MAGIC DL3 PDR1中的单偏移子数据集（详见其内参考文献）； - Mrk421观测数据：采集于2013年4月，相关成果发表于MAGIC合作组（2025，待刊）与MAGIC合作组（2020a）； - 1ES1218+304观测数据：采集于2018年与2019年； - Geminga观测数据：采集于2017年至2019年，相关成果发表于MAGIC合作组（2020b）。 仓库结构 本仓库内的数据按照不同观测条件归类至各子目录，每个子目录均可通过Gammapy的DataStore读取。 data/ └── CrabNebula └── Mrk421 └── 1ES1218+304 └── Geminga 1ES1218+304的观测数据提供了两种不同的仪器响应函数（Instrument Response Functions，IRFs），可分别用于开展一维（类点源）与三维（全包围）分析。