Oddly, on this link
http://361fg.com/Hist.htm (Search for Sloan)
the Sloan shootdown is said to have occurred on April 4th, 1945 during a mission to Parchim, not April 9th. Possible a date confusion?
This link
https://nemaloknig.com/read-261865/?page=25
mentions "Franz Schall of 10/JG-7 was shot down and bailed out uninjured near Parchim" on April 4, 1945. It lists no 262 losses on April 9.