PSA: Don't salvage around Yela, Pirates are busing the leftover QT marker bug. Details inside
As the text says, avoid doing vulture salvage around Yela asteroids for this current patch. Pirates are abusing leftover QT markers for easy Yela trawling.
If you did not know salvage wrecks only spawn in like 8-10 predefined locations around Yela... as do PvE bounty hunting missions. So pirates now do a few LRT/MRT's at Yela's asteroids and the game leaves them with QT markers for those 8-10 locations. Then they just periodically QT to these markers for vulture pilots.