ATCA has various meanings in the Astronomy category. Discover the full forms, definitions, and usage contexts of ATCA in Astronomy.
The Australia Telescope Compact Array is a radio telescope operated by CSIRO at the Paul Wild Observatory, twenty five kilometres west of the town of Narrabri in Australia. Comprises six 22m radio dishes on a 6km baseline. Located at Narrabri in northern NSW it operates as a radio interferometer.
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