Powerplay Question about mining for credits

[TheAntsAreBack]

I am with Khaine and was mining at Delkar, which from the panel seems to be Undermining for me as it's under the control of Edmund Mahon. I was under the impression that I needed to sell my mined resources within the same system in order to earn merits. I didn't receive any merits and am wondering - is that because Delkar is a Stronghold? Does that mean it does not count as Undermining?
Cheers

 

[DemiserofD]

I am with Khaine and was mining at Delkar, which from the panel seems to be Undermining for me as it's under the control of Edmund Mahon. I was under the impression that I needed to sell my mined resources within the same system in order to earn merits. I didn't receive any merits and am wondering - is that because Delkar is a Stronghold? Does that mean it does not count as Undermining?
Cheers

It could be that it has to be within the range of one of your strongholds or fortified systems. I don't know that anybody has tested this thing in particular. But many other types of undermining must be done within the range of one of your own systems.