Hello, Is the sudeghost module created solely for receiver de-ghosting or is it possible to apply a second pass of source de-ghosting setting h=source depth? I tried this but the resultant stack looked to add back data on the second pass when I set h=source depth. So I am unsure if the sudeghost module can deal with both receiver and source de-ghosting, or if there is a way or sequence to apply it correctly. Best regards, Mark