T Marshall Eubanks tweeted this a few minutes ago and I suggest that should be of interest to BAA observers.
The second International Asteroid Warning Network (IAWN) Timing Campaign will check the accuracy of observation times reported by observers of near-Earth asteroid 2005 LW3 on Nov. 23th / 24th, 2022, when it will be as close as 3 lunar distances to Earth. https://iawn.net/obscamp/2005LW
I will give it a go if I am back in Tacande on that date. Note that it should be a decent altitude after dark at the longitude of western Europe and the Canaries on 24th November. For me it will at the zenith at 20221124T2230 and predicted to be V=13.7