Parkes observations for project PX500 semester 2021APRS_01

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 Telescope, FAST）发现天体的后续验证观测与计时观测所购置的观测时长。由于本次观测时长已完成购置，本提案（及相关提案PX501）无需通过时间分配委员会（Time Allocation Committee, TAC）的评审定级。提交本提案的核心目的，在于确保完成配套的科普外联声明，并将本提案录入OPAL系统以纳入数据档案供后续调取使用。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，对应数据将在18个月的禁公开期届满后，方可纳入数据档案库；第二项申请的观测时长将以更短的单元进行分配，对应数据将在10年的禁公开期届满后，方可纳入数据档案库。