Today, in the Murchison Radio Quiet Zone:

  The Power and Signal Distribution (PaSD) SMART boxes (Small Modular Aggregation RFoF Trunk) are an essential component of the Square Kilometre Array Low frequency (SKA-Low) telescope, currently under construction at Inyarrimanha Ilgari Bundara, the CSIRO Murchison Radio-astronomy Observatory, in Western Australia.

  The SMART boxes provide electrical power to the SKA-Low telescope's 131,072 antennas and collect signals received from the sky to go off-site for processing.

  [ .. ] “The ‘radio quiet’ results that the ICRAR-designed SMART boxes achieved were to the highest standards in radio astronomy. A mobile phone on the surface of the moon would cause more interference to the antennas than the SMART boxes that sit among them,”

~ https://www.australiandefence.com.au/defence/cyber-space/icr...

I still haven't found any vehicle guidelines for the Inner Zone ( 70 km radius ), but for anyone with an interest:

* General introduction: https://www.industry.gov.au/science-technology-and-innovatio...

* Restricted airspace: https://www.avsef.gov.au/consultations/restricted-airspace-o...

* Limits of intereference by frequency and distance table: https://www.ursi.org/proceedings/procGA11/ursi/JP2-17.pdf

Chasing RFI Waves – Part Seven