Parkes observations for project PX500 semester 2021OCTS_13

This proposal relates to time purchased by the Chinese Academy of Sciences for Parkes follow-up confirmation and timing of FAST discoveries. As the observing time has been purchased this proposal (and the related PX501) does not require TAC grading. The primary reason for submitting a proposal is to ensure an outreach statement and that the proposal is entered into OPAL for the data archive to access. The Chinese team have two time requests. The time scheduled for the first, relating to this proposal, will be allocated in blocks of 24 hours and the data will become available in the data archive with an 18 month embargo period. The second type of time will be scheduled in shorter blocks and the data archived with a 10 year embargo.本提案涉及中国科学院为帕克斯望远镜（Parkes）开展500米口径球面射电望远镜（Five-hundred-meter Aperture Spherical radio Telescope, FAST）发现源的后续证认与计时观测所购置的观测时长。鉴于本提案（及相关提案PX501）已完成观测时长购置，因此无需经过时间分配委员会（Time Allocation Committee, TAC）的评审分级。提交本提案的核心目的，在于确保配套科普宣传说明文档的提交，并将本提案录入OPAL系统，以保障数据存档与调取流程的合规性。中国团队共提出两项观测时长申请：与本提案相关的第一项申请，其观测时长将以24小时为分配单元，对应数据将存入数据存档库并设置18个月的禁运期，禁运期结束后方可调取；第二项申请的观测时长将以更短的单元进行分配，对应数据将存入存档库并设置10年的禁运期。