Nice one, Grant!
Better skies here on April 17th, but not as good as your ‘murky conditions’. I reckon around mag. 17 as predicted by Project Pluto but we both have the booster as much fainter whereas Project Pluto had it 0.1 mag brighter.
Image: https://britastro.org/observations/observation.php?id=20230418_144755_2de4bfdcf6b88a29