The video is good - the times of interest are listed in the post. CG doesn’t come out looking very good.
I would never turn my back on another Loran system. I grew up fishing and, running TDs was our bread and butter. I have never understood why they scrapped the system in the first place. I hope they bring it back nation wide. I know this is wishful thinking but, a two source fix 100nm off shore would be reassuring to say the least.