Tracking Fe K-shell emission from the Accretion Disk of Mkn 205

XMM and Chandra data have recently revealed complex and exciting behavior in theFe Kband of Seyferttype AGN. These include rapid variations in line energy,characteristic of gas orbiting a central black hole, and a tight correlation ofthe ionized line component with flux. These strengthen the assertion asignificant fraction of Fe Ka emission is from the accretion disk. We havesearched the XMM archive for AGN where line emission appears dominated by theinner disk. Mkn 205 is the best target for continuing Fe Ka studies in XMM cycle5, and we propose a 120 ks observation of this quasar. truncated!, Please see actual data for full text [truncated!, Please see actual data for full text]