Parkes observations for project PX500 semester 2019APRS_27

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.

本申请涉及中国科学院购置的、用于帕克斯（Parkes）望远镜对FAST（500米口径球面射电望远镜）发现天体开展后续证认与定时观测的观测时长。鉴于本次申请（及相关项目PX501）的观测时长已完成购置，因此无需经过时间分配委员会（TAC）的评审分级。提交本申请的核心目的，在于确保纳入科普宣传声明（outreach statement），并将本申请录入OPAL系统以实现数据归档与共享访问。中方团队共提出两项观测时长申请：与本申请对应的第一项申请所涉观测时长，将以24小时为分配单元，对应数据归档后将设置18个月的禁公开期；第二项申请的观测时长将以更短的单元进行分配，对应数据归档后将设置10年的禁公开期。