Seem to have another outburst 21. - 22. November. If so, it is very soon, only approximately 20 days after the first outburst. Here is the expanding diameter of the head, measured in arc-seconds :

01. November less than 5"
02. November less than 5"
03. November Approx. 5"
04. November Approx. 10"
07. November Approx. 22"
14. November Approx. 60"
17. November Approx. 74"
21. November Approx.100"
22. November Approx.106"
28. November Approx.150"

Also see calculated dust-speeds on November 7 & 14, very similar to Halley's comet

Sun distance (au): 6,25 Perihel 28.March 2019 Sun dist.(au): 5,77

Time: 05:10UT 2024-11-28 Exp. 30 X 125sec
Tel: 0.254m f/7.5 ST-10XME CCD 2x2bin 1.5"/pix


Time: 03:35UT 2024-11-22 Exp. 35 X 65sec
Tel: C14 @ f/9 AP7 CCD 1.5"/pix Paramount GT-1100S Tenagra Norway
Odd Trondal Obs.code 238 (Uranium). Oslo Norway.