agreed
but one thing about the last missing 20 sec.
The Corvus J made the required as per regulation turn to her stb. and then the Baltic Ace made the turn towards the course line of the Corvus J. Even when the last 20 sec missing
it is clear the the Corvus J made the right move and the Baltic Ace the wrong one. Assuming the Corvus J made then a turn back to her port side, that was most probably then a maneuvre of the last moment back to avoid the collision. Whatever happened in the last missing 20 sec. the Baltic Ace never should have changed course into the course line of the Crovus J.
If for any reason, as mentioned other traffic around, triggered the course change the Baltic Ace did, I don,t see that . If that was the reason,that course change to her port should have come before the Corvus J acted as per COLREGS and only after contact the Crovus J via VHF.
But these VHF contacts are highly dangerous and should be avoided, in this case may be warranted in an early stage, taking into account the area and a lot traffic, but nevertheless dangerous.