Parkes observations for project PX500 semester 2021OCTS_22

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（Parkes）望远镜后续验证及500米口径球面射电望远镜（Five-hundred-meter Aperture Spherical Telescope，简称FAST）发现成果的时序观测所采购的观测时长。鉴于本提案（及相关提案PX501）已完成观测时长采购，因此无需经过时间分配委员会（TAC，Time Allocation Committee）的评级评审。提交本提案的核心目的，在于确保完成外联科普（outreach）声明的编制，并将本提案录入OPAL系统，以便后续数据归档后可被检索访问。中国团队共提出两项观测时长申请：对应本提案的第一项申请，观测时长将以24小时为单元进行分配，相关数据将在数据归档库中设置18个月的数据禁入期（embargo period），禁入期结束后方可公开获取；第二项时长申请将以更短的单元进行排期，对应数据将以10年为数据禁入期完成归档。