Hi Larry,
Lots of excellent advice so far! I'll throw in one more thing to check:
I am trying to receive SO-50 D/L, and VO-52 U/L, but both are just not working like I remember it being before the move.
You didn't mention it, but be sure you're tuning up and down a little for SO-50 just in case the frequency settings in your PC software aren't matching the satellite anymore. I was having fits trying to receive SO-50 for a while, turned out that for some reason I need to program in my SatPC32 (doppler.sqf file) a downlink frequency 5 kHz lower than published (even though there are reports of some stations observing SO-50 with a downlink frequency 5 kHz higher than published). I just use multiple SO-50 entries in my software, one at published frequency, one +5, one -5, and one -10, and choose whichever one works best on a given pass. Haven't noticed this with the other birds, and this wont' explain your problems with VO-52 (assuming youv'e calibrated for default uplink/downlink offset already of course).
Anyway, that was my experience, just wanted to share in case it helps!
73 de Dave KB5WIA / CM88 ARRL / AMSAT Elk + 2xFT817ND + SatPC32