The first ep of the series aired in the wee hours of Sunday morning (or Saturday night if you prefer) and will continue to air that day at 4am. Not a great slot, but the rebroadcast is probably related to Sony's upcoming release of the second half of the series, FINALLY. I actually just recently sent out an e-mail to Sony trying to confirm that the second part was actually going to come out on October 20th as a couple of retailers are reporting, but hadn't heard back. This seems like pretty good evidence, however.
I've already set up my DVR to start picking up the series-- I missed it the first time around and have never gotten around to listening to the English dub. Anyone else thinking of trying to watch?