Hi,
since a request to make bwauth output available has been closed as wontfix previously [1] I'm not going to ask whether this data would be added to CollecTor, but maybe bwauth ops are publishing it 'inofficially' (like Tom does [2]) for the dir auth to fetch already and would be willing to disclose the URI to the files?
thanks!
(one can also use the votes [3] to find out what the dir auth submitted but the raw bwauth files would include the timestamps/frequency)
[1] https://trac.torproject.org/projects/tor/ticket/2532 [2] https://bwauth.ritter.vg/bwauth/ [3] https://collector.torproject.org/recent/relay-descriptors/votes/