Parkes observations for project PX500 semester 2022APRS_31

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）射电望远镜后续证认及500米口径球面射电望远镜（Five-hundred-meter Aperture Spherical radio Telescope，FAST）发现源计时观测所申请的观测时长。鉴于本提案（及相关提案PX501）已获批观测时长，因此无需接受时间分配委员会（Time Allocation Committee，TAC）的评审定级。提交本提案的核心目的，在于确保完成科普外联（outreach）声明的提交，并将本提案录入OPAL系统，以支持数据存档与调用。中方团队共提出两项观测时长申请：对应本提案的第一项申请，其观测时段将以24小时为单元分配，所得数据将在18个月的embargo延迟公开期后可在数据存档系统中获取；第二项申请的观测时段将以更短单元分配，所得数据将在10年的embargo延迟公开期后存档并开放调用。