Gonna guess you have (2) dishes, one pointed at 110/119 and one at 61.5... You need to point at 72.7 or 129 to get those channels. You might be missing more than those three too !
Not to get off topic, but I have 3 dishes and a DP44 switch
110/119 - First install - 2000
61.5 - When I went HD - 2003
77 when they added KY3 Springfield Mo Local - Aug 2009
Now do I need another dish or can I spin my 61.5 to 129? Is everything on 61.5 mirrored on 129? I don't want to lose anything important.