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mwax mover iterates through each file in the queue, computes a checksum, then creates a record in the MWA metadata database for each file and . mwax_mover then attempts to transfer them the files to an MWAcache Server at the Curtin 206 data centre via the MRO-to-Perth 100 Gbps link. The transfer is performed using xrootd, a high performance, reliable and scalable file transfer protocol. In the event that the 100 Gbps link to the Curtin 206 data centre is down, or there are issues with the MWAcache Servers, the mwax_mover process will requeue the files and attempt to transfer them when the systems or link are back online.
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Researchers will be able to access visibilities and voltages using the existing MWA All-Sky Virtual Observatory data portal (MWA ASVO), where users will either download and process the raw visibilities themselves data themselves (especially in the case of voltage data) or they may opt to have the MWA ASVO convert the data to CASA measurement set or uvfits format (with or without applying calibration solutions), averaging, etc.
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