First actually what the Shai'tan was going after was a pair of Talarca cruisers.
Second the Shai'tan was sitting still when 522 attacked him. In fact come to find out later it was your trader that ordered the 522 to open fire. First fire was made by 522 not DW.
Third the Shai'tan was sitting 12k from the planet and about 10k from the station.
Fourth the Shai'tan was demanding that the Harvester leave the area nothing more.
And on the notes of shooting without saying a word.
Nice shot to the 522 battlecruiser that undocked near Fort Bush and then killed a DW without saying a single word yesterday.