A UK telescope array will photograph satellites every 10 seconds.

Britain’s military is working with civilian astronomers to close its spy-satellite tracking gap.

Narrow beams mean eavesdropping requires flying close, so astronomers read reflected light from the ground to infer a satellite’s structure.

“It’s a very murky pool,” said James Blake, a University of Warwick astronomer, of defence funding.

Intelligence agencies want to discuss how academics and observatories can supply a sovereign capability, researcher Mark Norris says.

How each outlet framed it
New Scientist
attributes the monitoring effort to a capability gap, noting the UK cannot match US, Chinese and Russian counter-surveillance and is working with civilian astronomers on ground telescopes

Sources: New Scientist