Something's fishy about these 5 satellites.....So apparently someone dug out an older reference on Ningxia-1 - and there it was called the world's first commercial operated global EM spectrum signal monitoring satellite system.Well, looking at the parts of the satellites shown in the video in the comment above...they doesn't seems to look like your usual EO satellite to me.
Help needed from antennae gurus: What kind of antenna is this?