摘要
本文给出了上海、Kashima和Tidbinbilla三个台站组成的VLBI网进行天体测量观测的南天射电源工作表,共有167颗,赤纬范围为0°>δ>-42°17′,相关流量密度大于0.25Jy,观测高度大于10°。还计算了三条基线或三个台站同时观测每颗射电源的时间图,利用它们可以编制观测纲要。
In this paper, the candidate catalog of southern radio sources for VLBI astrometry is presented. The catalog includes 167 radio sources, whose declinations are from 0° to -42°17′. The baseline and station observing schedules for the VLBI network composed of Shan-ghai, Kashima and Tidbinbilla are computed. The sky distributions of these sources with dcclination and strength are displayed.
出处
《中国科学院上海天文台年刊》
1990年第11期94-99,共6页
Annals Shanghai Astronomical Observatory Chinese Academy of Sciences
