Parkes observations for project PX500 semester 2025APRS_11

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开展帕克斯（Parkes）望远镜后续验证观测，以及对500米口径球面射电望远镜（FAST）探测成果进行时序观测所申购的观测时长。由于观测时长已完成申购，本提案（及相关提案PX501）无需经过时间分配委员会（Time Allocation Committee, TAC）的评审定级。提案提交的核心目的，在于确保纳入科普声明，并将本提案录入OPAL系统，以供数据存档与调用。中方团队共提出两项观测时长申请：与本提案对应的第一项申请，其观测时长将以24小时为单元进行分配，相关数据将在18个月禁公开期结束后，方可在数据存档系统中获取；第二项申请的观测时长将以更短的单元进行分配，相关数据将在10年禁公开期结束后开放存档访问。