I have my C-band dish operating between 40°W and 133°W now.
Even though I use a blue filter LNB, I still experience some pixelation on certain transponders at 125°, 127°, 131°, and 133°.
Additionally, I can receive 3.9-4 GHz transponders at 55°W and 58°W.
I suspect there is a 5G tower on the...