  The Deeper, Wider, Faster (DWF) program coordinates observations with
telescopes across the electromagnetic spectrum, searching for transients on
timescales of milliseconds to days. The tenth DWF observing run was carried out
in near real-time during September 2021 and consisted of six consecutive days
of observations of the NGC 6744 galaxy group and a field containing the
repeating fast radio burst FRB190711 with the Australian Square Kilometre Array
Pathfinder, the Dark Energy Camera, the Hard X-ray Modulation Telescope and the
Parkes 64m "Murriyang" radio telescope. In this work we present the results of
an image-domain search for transient, variable and circularly polarised sources
carried out with ASKAP using data from the observing run, along with test
observations prior to the run and follow-up observations carried out during and
after the run. We identified eight variable radio sources, consisting of one
pulsar, six stellar systems (five of which exhibit circularly polarised
emission) and one previously uncatalogued source. Of particular interest is the
detection of pulses from the ultra-cool dwarf SCR J1845-6357 with a period of
$14.2\pm 0.3$ h, in good agreement with the known optical rotation period,
making this the slowest rotating radio-loud ultra-cool dwarf discovered.
