SpaceRef - Astronautics

Flight Director Office- Flight Rules - Website at NASA Johnson Space Center containing flight rules for past and upcoming missions. Note: not all links may be accessible to visitors from outside NASA.

JPL Mission Planning and Sequencing Team Homepage - The MP&S team is responsible for mission planning, uplink software development, Deep Space Network antenna scheduling, processing of stored sequence and real-time commands, and production of real-time support products. [NASA Jet Propulsion Laboratory]

Payload Operation and Applications Centre [China] (POAC) - "The POAC was established for Chinese space science missions such as Earth observations, astronomy, space physics and environment, life science, materials, etc. It is a comprehensive technical support ground infrastructure of the space payloadsystem during the pre-launch phase and the post-launch phase. The Centre is responsible for the operations of the scientific payloads, for the scientific data acquisition and transmission, for the data analysis, as well as for the products and distribution."