i newspaper, September 7, 2020
‘Continually’ and ‘continuously’ are not exactly the same, and the right word here is ‘continuously’.
From my style guide:
continual/continuous: continual means to recur at frequent intervals, as in ‘he was driven to violence by the continual barking of the dog next door’; continuous means prolonged without interruption, as in ‘he was driven to distraction by the continuous hum from the factory next door’. If in doubt, ‘constant’ should cover either.