We are currently evaluating a remote observatory in Spain for use by BAA
observers and I used this to get a high-resolution V-band image (0.26
arcsec/pix) of the coma last night.

This image was obtained using the 0.45-m f/6.6 CDK at the Alnitak
Observatory in Spain. It shows a tear-drop coma with a dark lane around
PA 10 deg. The total magnitude in an aperture of 26 arcsec was 11.6.

https://britastro.org/observations/observation.php?id=20230722_091422_63610293e41f0496

Nick.

On 22/07/2023 00:25, Nick James wrote:
> I've just (July 21, 23:20 UTC) managed to image it through hazy cloud
> here at 970 and I get a total magnitude of 11.8 with a roughly circular
> coma of diameter 26 arcsec. The image FWHM is 2.5 arcsec.
>
> The image is here:
>
> https://britastro.org/observations/observation.php?id=20230721_232012_f5b4a3cb5e9dfe31
>
>
> Nick.
>